►PUBLICATIONS
►PUBLICATIONS
245. Lavanya, V., Santhakumar, K., & Senthil Kumar, A. (2025). High‐Performance Oxidation and Nanomolar Detection of Phenylhydrazine Using a 6‐Hydroxyflavone‐Based Molecular Electrocatalyst Functionalized Multiwalled Carbon Nanotube in Batch Injection Analysis. ChemistryOpen, 2500140. <impact factor = 2.91>
244. Sandhya, K., & Kumar, A. S. (2025). In-Situ Electrochemical Reduction of Nitrobenzene and Surface-Confinement of Nitrosobenzene-Intermediate on Graphene Oxide for Efficient Electrocatalytic Ascorbic Acid Oxidation. ACS Electrochemistry.
243. Andal, K. P., & Kumar, A. S. (2025). In Situ Electrochemical Reduction of Imidacloprid involving a Nitroso‐Intermediate‐Trapped DWCNT and Its Biomimetic Cellular Oxidative Stress‐Related Mediated Oxidation of Thiols. Chemistry–An Asian Journal, e202401779. <impact factor = 3.3>
242. Mayuri, P., Meghana, P., Dharani, S., Sujatha, D., Yashly, K. Y., & Kumar, A. S. (2025). Sensitive and Selective Detection of Vitamin C in Complex Real‐Sample Matrices (Blood and Fruits) using a Coomassie Brilliant Blue‐Modified Electrode. Electroanalysis, 37(7), e70015. <impact factor = 2.3>
241. Saranya, S., Yashly, Y. K., Sibiya, R. S., Buvaneswari, G., & Kumar, A. S. (2025). Ultrasensitive detection of carcinogenic chromium (vi) species below the WHO limit using a LaCeO 3/carbon black screen printed electrode in batch injection analysis. Analyst, 150(9), 1754-1767. <impact factor = 3.3>
234. In Situ Electrochemical Reduction of Imidacloprid involving a Nitroso-Intermediate-Trapped DWCNT and Its Biomimetic Cellular Oxidative Stress-Related Mediated Oxidation of Thiols, Andal, Kandavel Preethika; Kumar, Annamalai Senthil, Chemistry An Asian Journal. 2025. <impact factor = 3.5>
233. Ultrasensitive detection of carcinogenic chromium(vi) species below the WHO limit using a LaCeO3/carbon black screen printed electrode in batch injection analysis, Saranya, Senthurvelan; Yashly, Yesudas K.; Sibiya, R. G. Stacey; Buvaneswari, Gopal; Senthil Kumar, Annamalai, Analyst. 2025.
232. Ag-La(OH)3@Dy2O3 hybrid composite modified laser-induced graphene surface for simultaneous electrochemical detection of bisphenol A and tartrazine, Vignesh, Kondusamy; Senthil Kumar, Annamalai; Arumugam Napoleon; Ayyakannu Govindasamy; Mani; Yusuf, Kareem, Applied Surface Science. Volume 67615 December 2024 Article number 160901. <impact factor = 6.3>
231. Sialic Acid-Targeted Ru(II)/Ir(III)/Re(I) Complexes for Ferroptosis Induction in Triple-Negative Breast Cancer, Roy, Nilmadhab; Dasgupta, Tiasha; Ghosh, Sreejani; Jayaprakash, Meena; Pal, Maynak; Shanavas, Shanooja; Pal, Surja Kanta; Muthukumar, Venkatesan; Senthil Kumar, Annamalai; Tamizhselvi, Ramasamy; Roy, Mithun; Bose, Bipasha, Langmuir. Volume 40, Issue 48, Pages 25390 - 254043 December 2024. <impact factor = 3.7>
230. Neem biomass derived carbon quantum dots synthesized via one step ultrasonification method for ecofriendly methylene blue dye removal, Waseem Basha, Zakriya; Muniraj, Sarangapani; Senthil Kumar, Annamalai, Scientific Reports. Open AccessVolume 14, Issue 1December 2024 Article number 9706. <impact factor = 4.379>
229. Bioengineered Nickel Oxide Nanofabrication for Energy Storage Systems, Degradation of Refractory Water Toxicity, and Antibacterial Study, Meena, Jayaprakash; Dinakaran, Anusha; Kumaraguru N.; veerappa, N. Sami; Shin, Paik-kyun; Tatsugi, Jiro; Kumar, Annamalai Senthil; Santhakumar, Kannappan, ChemistrySelect. Volume 9, Issue 374 October 2024 Article number e202402521. <impact factor = 1.9>
228. Optimization of the dosage of ZnO photocatalyst for the degradation of sunlight driven multi dose organic dye brilliant green, Vinodha S.; Suganya M.; Shanmugam N.; Senthil Kumar, Annamalai; Rajarajan M, Journal of the Indian Chemical Society. Volume 101, Issue 10October 2024 Article number 101328. <impact factor = 3.2>
227. Enzyme-mimicking redox-active vitamin B12 functionalized MWCNT catalyst for nearly 100% faradaic efficiency in electrochemical CO2 reduction, Yesudas K, Yashly; Balamurugan, Mani; Nam, Ki Tae; Gopal, Buvaneswari; Senthil Kumar, Annamalai, Journal of Materials Chemistry A. Volume 12, Issue 45, Pages 31135 - 311449 September 2024. <impact factor = 10.7>
227. Defective graphene-nanomaterials derived from banana-biomass for simultaneous electrochemical detection of xanthine, hypoxanthine, and uric acid: Insights from scanning electrochemical microscopy on edge and basal planes, Monisha, Sugumar; Subhashri, Mannar; Devi, K.S. Shalini; Manju, Venkatesan; Kumar, Annamalai Senthil, Electrochimica Acta. Volume 4971 September 2024 Article number 144515. <impact factor = 5.5>
226. Benzene layer-aligned electrochemical transformation of SWCNTs to redox-active macro-walled CNTs: enabling oxygen interference-free monitoring of ROS release from HeLa cancer cells, Srinivas, Sakthivel; Sivakumar, Nisha; Sekar, Mouliganesh; Thirumurugan, Kavitha; Senthil Kumar, Annamalai, Journal of Materials Chemistry C. Volume 12, Issue 31, Pages 11885 - 1189713 June 2024. <impact factor = 6.4>
225. Electrical Wiring of Malarial Parasite Intermediate Hematin on a Tailored N-Doped Carbon Nanomaterial Surface and Its Bioelectrocatalytic Hydrogen Peroxide Reduction and Sensing, Srinivas, Sakthivel; Senthil Kumar, Annamalai, Langmuir. Volume 40, Issue 20, Pages 10634 - 1064721 May 2024. <impact factor = 3.7>
224. A sustainable redox-active electrocatalyst utilizing natural quercetin-infused MWCNT for ultra-sensitive detection of environmental Cr(VI) contaminants, Monisha, Sugumar; Kumar, Annamalai Senthil, Chemical Engineering Journal. Volume 4871 May 2024 Article number 150381. <impact factor = 13.3>
223. FEM simulation of porous TiO2nanotube electrodes for supercapacitors, Harish S; Keerthika R; Kumar, A. Senthil; Sathyakam, P. Uma, AIP Conference Proceedings. Volume 3031, Issue 130 April 2024 Article number 040002.
222. A (μ-oxo) dicopper complex anchoring graphitized mesoporous carbon surface prepared by an in situ electrochemical method for bioinspired electrocatalytic reduction of nitrite to ammonia and sensing, Saikrithika, Sairaman; Saravanan, Natarajan; Almeida, M. Gabriela; Kumar, Annamalai Senthil, Journal of Materials Chemistry A. Volume 12, Issue 18, Pages 10819 - 1083720 March 2024. <impact factor = 10.7>
221. Redox-active green-electrode: Plant-extract based rutin and caffeic acid functionalized MWCNT for scanning electrochemical microscopy imaging and selective electrocatalytic oxidative sensing of dopamine, Monisha, Sugumar; Kumar, Annamalai Senthil, Green Analytical Chemistry. Volume 8March 2024 Article number 100099.
220. Ultrasensitive detection of ornidazole–antibiotic drug residues in water using NiMOFs functionalized MWCNT modified electrode, Vignesh, Kondusamy; Senthil Kumar, Annamalai; Arumugam Napoleon, Ayyakannu; Kuo, Chih-Yu; Yusuf, Kareem; Govindasamy, Mani, Microchemical journal. Volume 197February 2024 Article number 109908. <impact factor = 4.9>
219. Redox-Active Green Electrode: Plant-Based Betanin Immobilized on Carbon Black for Drift-Free Voltammetric and Potentiometric pH Sensor Applications, Meena, Jayaprakash; Santhakumar, Kannappan; Senthil Kumar, Annamalai, ACS Omega, Open Access Volume 8, Issue 48, Pages 45787 - 458005 December 2023. <impact factor = 4.1>
218. Copper oxide nanoparticles fabricated by green chemistry using Tribulus terrestris seed natural extract-photocatalyst and green electrodes for energy storage device, Meena, Jayaprakash; Kumaraguru N.; Sami veerappa N. ; Shin, Paik-kyun ;Tatsugi, Jiro; Kumar, Annamalai Senthil; Santhakumar, Kannappan. scientific reports, Volume 13, Issue 1December 2023 Article number 22499. <impact factor = 4.37>
217. Simulation and fabrication of titanium dioxide thin films for supercapacitor electrode applications, Harish S.; Hamza, Muhammad; Sathyakam, P. Uma; Kumar, Annamalai Senthil. Functional materials letter, Volume 16, Issue 81 November 2023 Article number 2340034.
216. Electrochemistry of functionalized carbon materials (EFCARBON 2022): Foreword, Lakshminarayanan V.; Breslin, Carmel B.; Kumar, Annamalai Senthil. Electrochemical acta, Volume 46510, October 2023, Article number 142998. <impact factor = 5.5>
215. Edge and Basal Plane Anisotropy of a Preanodized Pencil Graphite Electrode Surface Revealed Using Scanning Electrochemical Microscopy and Electrocatalytic Dopamine Oxidation as a Molecular Probe, Srinivas, Sakthivel; Senthil Kumar; Sakkarapalayam Murugesan; Senthil Kumar, Annamalai. Langmuir, Volume 39, Issue 36, Pages 12563 - 12575. <impact factor = 3.7>
214. In Situ Prussian Blue-Electrocatalyst Formation on Intrinsic Iron-Containing Pristine-MWCNT as a Template and Its EQCM and SECM Interrogations and Batch Injection Analysis of Hydrogen Peroxide, Kumar, Annamalai Senthil; Saikrithika, Sairaman; Yesudas, Yashly K. Journal of the Electrochemical Society, Volume 170, 2023, Issue 52023 Article number 056507. <impact factor = 3.1>
213. Gold nanoclusters supported Molybdenum diselenide-porous carbon composite as an efficient electrocatalyst for selective ultrafast probing of chlorpyrifos-pesticide, Ezhil Vilian A.T.; Mohammadi, Ali; Han, Soobin; Tiwari, Jitendra N.; Kumar, Krishan; Senthil Kumar, Annamalai; Saravanan, Adhimoorthy, Chemical Engineering Journal, Volume 47215 September 2023 Article number 145048. <impact factor = 13.3>
212. A π-π Bonding-Assisted Molecular-Wiring of Folded-Cytochrome c and Naphthoquinone and Its Electron-Relay-Based Bioelectrocatalytic H2O2 Reduction Reaction Visualized by Redox-Competitive Scanning Electrochemical Microscopy, Lavanya V.; Pavithra, Dhamodharan; Mohanapriya, Arumugam; Santhakumar K; Senthil Kumar, Annamalai, Langmuir, July 10, 2023. <impact factor = 3.7>
211. Palladium nanoparticles anchored MoS2-MXene composite modified electrode for rapid sensing of toxic bisphenol A in aqueous media. Ezhil Vilian A.T. Tiwari, Jitendra N., Alhammadi, Munirah, Bhaskaran, Gokul, Hwang, Seung-Kyu, Kim, Suheon, Kumar, Krishan, Senthil Kumar, Annamalai, Suk Huh, Yun, Han, Young-Kyu. Chemical Engineering Journal, August 2023, Volume 4691, Article number 144017. <impact factor = 13.3>
210. The green approach of ZnO NPs and its Antioxidant, hemolytic, and photocatalytic activity and functionalized r-GO-ZnO for energy storage application. Meena, jeyaprakash, Pavithra G., Anusha, Dinakaran, Kumar, Annamalai Senthil, Shanthakumar K. Journal of Materials Science: Materials in Electronics, May 2023, Volume 34, Issue 14, Article number 1131. <impact factor = 2.8>
209. Surface-Activated Pencil Graphite Electrode for Dopamine Sensor Applications: A Critical Review, Srinivas S., Senthil Kumar A. Biosensors, 2023, vol 13, Issue no 3. <impact factor = 4.9>
208. In situ Electrochemical trapping and Unraveling the Mechanism of the toxic intermediate metabolite N-Acetyl-p-Benzoquinone imine of the Acetaminophen drug and its biomimetic mediated NADH Oxidation Reaction, Saikrithika Sairaman, Annamalai senthil kumar, The journal of Physical Chemistry C, 2023. <impact factor = 3.3>
207. In situ electro organic synthesis and functionalization of Catechol derivative on carbon black and its interference-free voltammetric pH sensor application, Sairaman sai Krithika, Jeyaraj premkumar, Desikan rajagopal, Yun suk huh, Annamalai Senthil kumar. Journal of Electrochemical Society, 2023, 170 035501. <impact factor = 3.1 >
206. Localized formation of highly surface-active gold nanoparticle on intrinsic Nickel-containing carbon black and its scanning electrochemical microscopy interrogation and electrocatalytic oxidation of hydrazine, Annamalai Senthil Kumar, Mansi Gandhi, Saikrithika Sairaman, Dinesg Bose, Shafeeq S, Ganesh V. Electrochemical Acta, 2023, 443,141937. <impact factor = 5.5>
203. An efficient electrochemical sandwich ELISA for urinary human serum albumin-biomarker based on highly redox-active thionine surface-confined MWCNT/PEDOT.PSS platform, Mansi Gandhi, Jyothilekshmi Indiramma, Natamai S. Jayaprakash, Annamalai Senthil Kumar*, Journal of Electroanalytical Chemistry, 07 January 2022 <impact factor = 4.464>
202. A Size-Controlled Graphene Oxide Materials Obtained by One-Step Electrochemical Exfoliation of Carbon Fiber Cloth for Applications to In Situ Gold Nanoparticle Formation and Electrochemical Sensors—A Preliminary Study, Chang J.-L., Liao C.-W., Arthisree D., Kumar A.S., Zen J.-M., Biosensors, 2022, 12,360 <impact factor = 5.55>
201. High-performance Electrocatalytic Reduction and Sensing of Hazardous Hexavalent Chromium Using a Redox-Active Binol Species-Impregenated Carbon Nanofiber-Modified Electrode, Srinivas Sakthivel, Annamalai Senthil Kumar*, Journal of Physical Chemistry C, 2022, 126, 8296, <impact factor = 4.126>
200. Lotus seedpods biochar decorated molybdenum disulfide for portable, flexible, outdoor and inexpensive sensing of hyperin, Rao L., Zhu Y., Duan Z., Xue T., Duan X., Wen Y., Kumar A.S., Zhang W., Xu J., Hojjati-Najafabadi A., Chemosphere, Volume 301, August 2022, 134595 <impact factor = 8.943>
199. New Strategy for Improved Conductivity and Redox-Enhanced Supercapacitor Performance of Nickel Metal-Organic Framework, Bose Dinesh, Natarajan Saravanan, and Annamalai Senthil Kumar*, Chemical Engineering Journal Advances 25 April 2022 <impact factor = 13.273>
198. Zinc Sulfide Decorated Titanium Dioxide Electrodes for Supercapacitor Fabrication, P. Prasannalakshmi, N. Shanmugam, A. Senthil Kumar, S. Suthakaran, Journal of Electronic Materials, 31 January 2022 <impact factor = 1.938>
197. In-situ scanning electrochemical microscopy interrogation on open-circuit release of toxic Ni2+ ion from Ni-containing carbon nanomaterials and nickel-hexacyanoferrate formation in physiological pH and its thiol-electrocatalysis relevance, Sairaman Saikrithika, Anlin Shaju, Bose Dinesh, Annamalai Senthil Kumar*, Electrochimica Acta 30 December 2021 <impact factor = 6.901>
196. A D-A-D molecularly wired charge transfer platform for ultrasensitive detection of dopamine, Puchakayala Swetha, Sathishkumar Munusamy, Sakthivel Srinivas, Annamalai Senthil Kumar, Jiao Wang, Jianjun He*, Jianhui Jiang* Sensors and Actuators: B. Chemical 23 March 2021 <impact factor = 7.335>
195. A prototype device of microliter volume voltammetric pH sensor based on carbazole–quinone redox‑probe tethered MWCNT modified three‑in‑one screen‑printed electrode, Sakthivel Srinivas, KrishnanAshokkumar, Kamaraj Sriraghavan*, and Annamalai Senthil Kumar∗, Scientific Reports 06 July 2021 <impact factor = 4.379>
194. Electrochemical investigation of a tulsi-holy basil-crude plant extract on graphitized mesoporous carbon nanomaterial surface: Selective electrocatalytic activity of surface-confined rosmarinic acid for phenyl hydrazine-pollutant oxidation reaction, Sugumar Monisha, A. Mary Saral, Annamalai Senthil Kumar ∗, Journal of Electroanalytical Chemistry 6 October 2021 <impact factor = 4.464 >
193. In situ electro-organic synthesis of hydroquinone using anisole on MWCNT/Nafion modified electrode surface and its heterogeneous electrocatalytic reduction of toxic Cr(VI) species, Mansi Gandhi, Desikan Rajagopal*, and Annamalai Senthil Kumar∗, RSC Advances 11th January 2021 <impact factor = 3.73 >
192. A selective voltammetric pH sensor using graphitized mesoporous carbon/polyaniline hybrid system, Sairaman Saikrithika, and Annamalai Senthil Kumar ∗, J. Chem. Sci. 133:46 22 March 2021 <impact factor = 1.573>
191. Molecular orientation and dynamics of ferricyanide ion-bearing copoly(ionic liquid) modified glassy carbon electrode towards selective mediated oxidation reaction of cysteine versus ascorbic acid: A biomimicking enzyme functionality Annamalai Senthil Kumar∗, Gomathi Vinayakam Mageswari, Sivakumar Nishaa, Pothanagandhi Nellepalli, Kari Vijayakrishnac, Electrochimica Acta 6 September 2021 <impact factor = 6.901>
190. Molecularly wiring of Cytochrome c with carboxylic acid functionalized hydroquinone on MWCNT surface and its bioelectrocatalytic reduction of H2O2 relevance to biomimetic electron-transport and redox signaling, Mansi Gandhi, Desikan Rajagopal∗ , Annamalai Senthil Kumar ∗, Electrochimica Acta 14 December 2021 <impact factor = 6.901>
189. In situ electro-organic synthesis of hydroquinone using anisole on MWCNT/Nafion modified electrode surface and its heterogeneous electrocatalytic reduction of toxic Cr(VI) species, 2021 RSC Advances HOT Article Collection, Mansi Gandhi, D. Rajagopal, Annamalai Senthil Kumar*, RSC Advances 11 (2021) 4168 <impact factor = 3.119>
188. A ternary polymer nanocomposite film composed of green-synthesized graphene quantum dots, polyaniline, polyvinyl butyral and poly (3,4-ethylenedioxythiophene) polystyrene sulfonate for supercapacitor application, D. Arthisree, W. Madhuri*, N. Saravanan, B. Dinesh, S. Saikrithika, Annamalai Senthil Kumar*, J. Energy Storage 35 (2021) 102333 <impact factor = 3.762>
187. AC impedance measurement for the enzyme kinetics of urea–urease system: a model for impedimetric biosensor, Mohanarangan Sundararam, Kumar Janakiraman, Annamalai Senthil Kumar, V Lakshminarayanan, Krishnan Sankaran*, Bull. Mater. Sci 43 (2020) 77 <impact factor = 1.392>
186. A low-cost and miniaturized electrochemical cell for low-sample analyses, N. Vishnu, C.S. Sharma, Annamalai Senthil Kumar*, Microchem J 159 (2020) 105591 <impact factor = 3.594>
185. Vitamin B12 (Cyanocobalamin Complex) Immobilized Graphene Oxide for Efficient Electrocatalytic Carbon Dioxide Reduction Reaction, N. Saravanan, M. Balamurugan, K.S. Shalini Devi, Ki Tae Nam, Annamalai Senthil Kumar*, Chem Sus Chem 13 (2020) 5620 <impact factor = 7.962>
184. High-valent ruthenium(IV)-oxo complex stabilized mesoporous carbon (graphitized)/nafion modified electrocatalyst for methanol oxidation reaction in neutral pH, N. Saravanan, Mansi Gandhi, Annamalai Senthil Kumar*, J. Electroanal. Chem. (Elsevier) 874 (2020) 114457 <impact factor = 3.807>
183. Highly redox-active organic molecular nanomaterials: Naphthalene and phenanthrene molecular species π-stacked MWCNT modified electrodes for oxygen-interference free H2O2 sensing in neutral pH, S. Nisha, Annamalai Senthil Kumar*, J. Electroanal. Chem. (Elsevier) 878 (2020) 114680 <impact factor = 3.807>
182. High index facets-Ag nanoflower enabled efficient electrochemical detection of lead in blood serum and cosmetics, P. Swetha, J. Chen, Annamalai Senthil Kumar*, Shien-Ping Feng, J. Electroanal. Chem. (Elsevier) 878 (2020) 114657 <impact factor = 3.807>
181. Facile Electrochemical Demethylation of 2-Methoxyphenol to Surface-Confined Catechol on the MWCNT and Its Efficient Electrocatalytic Hydrazine Oxidation and Sensing Applications, Mansi Gandhi, D. Rajagopal, Annamalai Senthil Kumar*, ACS Omega 5 (2020) 16208 <impact factor = 2.87>
180. Electrochemical Detections of Tea Polyphenols: A Review, S. Saikrithika, Annamalai Senthil Kumar*, Electroanalysis (Wiley) 32 (2020) 2343 <impact factor = 2.544>
179. π-Self-Assembly of a Coronene on Carbon Nanomaterial-Modified Electrode and Its Symmetrical Redox and H2O2 Electrocatalytic Reduction Functionalities, S. Nisha, Annamalai Senthil Kumar*, ACS Omega 5 (2020) 11817 <impact factor = 2.87>
178. Biomimetic oxidation of benzo[a]pyrene to a quinone metabolite as a cysteine-oxidation mediator on MWCNT-modified electrode surface, S. Nisha, Annamalai Senthil Kumar*, Electrochim. Acta (Elsevier) 350 (2020) 136367 <impact factor = 6.215>
177. Electrochemical Polymerization of High Redox Active Poly(para-chloroaniline) on Graphitized Mesoporous Carbon Surface, S. Saikrithika, Sheng-Tung Huang, Annamalai Senthil Kumar*, Electrochim. Acta (Elsevier) 349 (2020) 136376 <impact factor = 6.215>
176. Molecular wiring of glucose oxidase enzyme with Mn polypyridine complex on MWCNT modified electrode surface and its bio-electrocatalytic oxidation and glucose sensing, Natarajan Saravanan, Annamalai Senthil Kumar*, Methods in enzymology 630 (2020) 249 <impact factor = 1.394>
175. Studies on Controlled Protein Folding versus Direct ElectronTransfer Reaction of Cytochrome C on MWCNT/Nafion Modified Electrode Surface and Its Selective Bioelectrocatalytic H2O2 Reduction and Sensing Function, Annamalai Senthil Kumar*, Nandimalla Vishnu, Bose Dinesh, American Chemical Society (2020) <impact factor = 4.473>
174. Electrochemical Reaction Assisted 2D π-Stacking of Benzene on MWCNT Surface and its Unique Redox and Electrocatalytic Properties, S. Nisha, V. Lakshminarayanan, Annamalai Senthil Kumar*, Langmuir 36 (2020) 9 <impact factor = 4.384>
173. Regioselective Electrochemical Oxidation of One of the Identical Benzene Rings of Carbazole to 1,4-Quinone on MWCNT Surface and Its Electrocatalytic Activity, P. Gayathri, K.C. Pillai, Annamalai Senthil Kumar*, J. Phys. Chem. C 123 (2019) 30283 <impact factor = 4.189>
172. Tuning Poly(Ionic Liquid) as a Facile Anion (Hexacyanoferrate(III) Ion)-Exchanger After Being Adsorbed on Graphitic Nano Material and Its Versatile Electrocatalytic Oxidation of Ascorbic Acid, P. Mayuri, P. Nellepalli, Vijayakrishna Kari, Annamalai Senthil Kumar*, J. Phys. Chem. C 123 (2019) 19637 <impact factor = 4.189>
171. Electrochemical conversion of triamterene-diuretic drug to hydroxybenzene-triamterene intermediate mimicking the pharmacokinetic reaction on multiwalled carbon nanotube surface and its electrocatalytic oxidation function of thiol, S. Nisha, Annamalai Senthil Kumar*, J. Electroanal. Chem 839 (2019) 214 <impact factor = 3.807>
170. Selective in-situ derivatization of intrinsic nickel to nickel hexacyanoferrate on carbon nanotube and its application for electrochemical sensing of hydrazine, N. Vishnu, Annamalai Senthil Kumar*, Sushmee Budhulika, J. Electroanal. Chem 837 (2019) 60 <impact factor = 3.807>
169. Bismuth nanoparticles decorated graphenated carbon nanotubes modified screen-printed electrode for mercury detection, Nithiya Jeromiyas ,Elanthamilan Elaiyappillai, Annamalai Senthil Kumar, Veerappan Mani, J. Taiwan Inst. Chem. Eng 95 (2019) 466 <impact factor = 4.794>
168. Metal and heteroatoms-free carbon soot obtained from atmospheric combustion of naphthalene for sensitive dissolved oxygen reduction reaction and sensing in neutral media, K.S. Shalini Devi, Aditi Jain, Sheng-Tung Huang, Annamalai Senthil Kumar*, Electrochim. Acta 296 (2019) 407 <impact factor = 6.215>
167. Selective amperometric and flow injection analysis of 1,2-dihydroxy benzene isomer in presence of 1,3- and 1,4-dihydroxy benzene isomers using palladium nanoparticles- chitosan modified ITO electrode, Subramanian Nellaiappan, Annamalai Senthil Kumar*, Sensors and Actuators B Chemical 254 (2018) 820 <impact factor = 7.29>
166. In-situ electrochemical immobilization of [Mn(bpy)2(H2O)2]2+ complex on MWCNT modified electrode and its electrocatalytic H2O2 oxidation and reduction reactions: A Mn-Pseudocatalase enzyme bio-mimicking electron-transfer functional model, Natarajan Saravanan, Pinapeddavari Mayuri, Sheng-Tung Huang, Annamalai Senthil Kumar*, J.Electroanal. Chem 812 (2018) 10 <impact factor = 3.807>
165. Improved Electrical Wiring of Glucose Oxidase Enzyme with an In-Situ Immobilized Mn(1,10 Phenanthroline)2Cl2-Complex/MWCNT Modified Electrode Better than Os-Complex for High-Current Sensitivity Bioelectrocatalytic and Biofuel Cell Applications, Natarajan Saravanan, Pinapeddavari Mayuri, Annamalai Senthil Kumar*, ACS Appl. Bio Mat 1 (2018) 1758 <impact factor = 2.57>
164. In Situ Immobilized Sesamol-Quinone/Carbon Nanoblack-Based Electrochemical Redox Platform for Efficient Bioelectrocatalytic and Immunosensor Applications, Mansi Gandhi, Desikan Rajagopal, Sampath Parthasarathy, Annamalai Senthil Kumar*, ACS Omega 3 (2018) 10823 <impact factor = 2.87>
163. Selective electrochemical polymerization of 1-napthylamine on carbon electrodes and its pH sensing behavior in non-invasive body fluids useful in clinical applications, Nandimalla Vishnu, Annamalai Senthil Kumar*, Guan-Ting Pan, Thomas Chung-Kuang Yang, Sensors and Actuators B Chemical 275 (2018) 31 <impact factor = 7.29>
162. Selective and low potential electrocatalytic oxidation of NADH using a 2,2-diphenyl-1-picrylhydrazyl immobilized graphene oxide- modified glassy carbon electrode, Karnam Chandrasekara Pillai, K.S. Shalini Devi, Annamalai Senthil Kumar, Shik Moon, J.Solid State Electrochem 22 (2018) 3393 <impact factor = 2.41>
161. A New Strategy for Direct Electrochemical Sensing of a Organophosphorus Pesticide-Triazophos Using Coomassie Brilliant Blue Dye Surface-Confined Carbon Nano Black Modified Electrode, K.S. Shalini Devi, Anusha Natarajan, Sudhakaran Raja, Annamalai Senthil Kumar*, ACS Appl. Nano Mater 1 (2018) 4110 <impact factor = 3.939>
160. A blood-serum sulfide selective electrochemical sensor based on 9,10-phenanthrenequinone tethered graphene oxide modified electrode,K.S.Shalini Devi, Annamalai Senthil Kumar*, The Analyst 143 (2018) 3114 <impact factor = 3.978>
159. Highly Redox Active Hematin-Functionalized Carbon Mesoporous Nanomaterial for Electro-Catalytic Reduction Applications in Neutral Media, K.Amreen, Annamalai Senthil Kumar*, ACS Appl. Nano Mat 1 (2018) 2272 <impact factor = 3.939>
158. An Axial Coordination Site Turned Surface-Confinement, Electron-Transfer and Bioelectro-catalytic Applications of Hemin-Complex on Graphitic Carbon Nanomaterials Modified Electrodes, K.Amreen, Annamalai Senthil Kumar*, V.Mani, S.T. Huang, S.T., ACS Omega 3 (2018) 5435 <impact factor = 2.87>
157. In Situ Structural Elucidation and Selective Pb2+ Ion Recognition of 2 Polydopamine Film Formed by Controlled Electrochemical Oxidation 3 of Dopamine, K.S.Shalini Devi, S.Jacob, Annamalai Senthil Kumar*, Langmuir 34 (2018) 7048 <impact factor = 4.384>
156. Tea quality testing using 6B pencil lead as an electrochemical sensor, Vishnu, N., Gandhi, M., Badhulika, S., Annamalai Senthil Kumar*, Anal.Methods 10 (2018) 2327 <impact factor = 2.596>
155. A bipotentiostat based separation-free method for simultaneous flowinjection analysis of chromium (III) and (VI) species, S.Nellaiappan, Annamalai Senthil Kumar*, Electrochim. Acta 273 (2018) 248 <impact factor = 6.215>
154. Combined effect of inherent residual chloride and bound water content and surface morphology on the intrinsic electron-transfer activity of ruthenium oxide, K.C.Pillai, Annamalai Senthil Kumar, I.S.Moon, J. Solid State Electrochem 22 (2018) 3393 <impact factor = 2.41>
153. A human whole blood chemically modified electrode for the hydrogen reduction and sensing: Real-time interaction studies of hemoglobin in the red blood cell with hydrogen peroxide, K.Amreen, Annamalai Senthil Kumar*, J. Electroanal. Chem 815 (2018) 189 <impact factor = 3.807>
152. Undiluted human whole blood uric acid detection using a graphitized mesoporous carbon modified electrode: A potential tool for clinical point of care uric acid diagnosis, K.Amreen, S.Nisha, Annamalai Senthil Kumar*, Analyst 143 (2018) 1560 <impact factor = 3.978>
151. A new organic redox species-indole tetraone trapped MWCNT modified electrode prepared by in-situ electrochemical oxidation of indole for a bifunctional electrocatalysis and simultaneous flow injection electroanalysis of hydrazine and hydrogen peroxide, P.Mayuri, S.T. Huang, V. Mani, Annamalai Senthil Kumar*, Electrochim. Acta 268 (2018) 150 <impact factor = 6.215>
150. Flow-injection analysis coupled with electrochemical detection of poisonous inorganic arsenic(III) species using a gold nanoparticle/carbon nanofiber/chitosan chemically modified carbon screen printed electrode in neutral pH solution, Nellaiappan S., Pillai K.C., Annamalai Senthil Kumar*, Anal.Methods 10 (2018) 799 <impact factor = 2.596>
149. Bio-electrocatalytic reduction of dissolved oxygen by whole blood chemically modified electrode and its application, K.Amreen, Annamalai Senthil Kumar*, J. Electroanal.Chem 809 (2018) 36 <impact factor = 3.807>
148. Selective amperometric and flow injection analysis of 1,2-dihydroxy benzene isomer in presence of 1,3- and 1,4-dihydroxy benzene isomers using palladium nanoparticles-chitosan modified ITO electrode, S. Nellaiappan, Annamalai Senthil Kumar*, Sens. Actuators B 254 (2017) 820 <impact factor = 7.29>
147. Electrocatalytic oxidation and flow injection analysis of isoniazid drug using a gold nanoparticles decorated carbon nanofibers-chitosan modified carbon screen printed electrode in neutral pH, S. Nellaiappan, AnnamalaiSenthil Kumar*,
J. Electroanal. Chem 801 (2017) 171 <impact factor = 3.807>
146. In-situ preparation of Au(111) oriented nanoparticles trapped carbon nanofiber-chitosan modified electrode for enhanced bifunctional electrocatalysis and sensing of formaldehyde and hydrogen peroxide in neutral pH solution, S. Nellaiappan, Annamalai Senthil Kumar*, S. Nisha, K.C. Pillai, Electrochim Acta 249 (2017) 227 <impact factor = 6.215>
145. Redox behaviour and surface-confinement of electro active species of ginger extract on graphitized mesoporous carbon surface and its copper complex for H2O2 sensing, K. Amreen, V.K. Shukla, S. Shukla, D. Rajagopal, Annamalai Senthil Kumar*, Nano-Stru. & Nano-Obj 11 (2017) 56 <impact factor = 4.25>
144. Reductive cleavage of methyl orange under formation of a redox-active hydroquinone/polyaniline nanocomposite on an electrode modified with MWCNTs, and its application to flow injection analysis of ascorbic acid at low potential and neutral pH value, S. Nellaiappan, Annamalai Senthil Kumar *, Microchim. Acta (Springer) xx (2017) xx-xx <impact factor = 4.580>
143. Unexpected co-immobilization of lactoferrin and methylene blue from milk solution on a Nafion/MWCNT modified electrode and application to hydrogen peroxide and lactoferrin biosensing, K.S.S. Devi, V.T.Mahalakshmi, A.R. Ghosh, Annamalai Senthil Kumar *, Electrochim. Acta (Elsevier) 244 (2017) 26-37 <impact factor = 4.798>
142. A bioinspired copper 2,2-bipyridyl complex immobilized MWCNT modified electrode prepared by a new strategy for elegant electrocatalytic reduction and sensing of hydrogen peroxide, P. Mayuri, N. Saravanan, Annamalai Senthil Kumar *, Electrochim. Acta (Elsevier) 240 (2017) 522-533 <impact factor = 4.798>
141. An elegant analysis of white spot syndrome virus using a graphene oxide/methylene blue based electrochemical immunosensor platform, A. Natarajan, K.S.S. Devi, S. Raja, Annamalai Senthil Kumar *, Sci. Reports (NPG) xx (2017) xx-xx <impact factor = 4.259>
140. Pencil graphite as an elegant electrochemical sensor for separation-free and simultaneous sensing of hypoxanthine, xanthine and uric acid in fish samples, N. Vishnu, M. Gandhi, D. Rajagopal, Annamalai Senthil Kumar *, Anal. Methods (RSC) 9 (2017) 2265-2274 <impact factor = 1.900>
139. Unusual observation of optical property of V 5+ substituted BPO 4 and its tunable redox features, B. Gopal, A. Muralidharan, R. Bakthavatsalam, S. Nellaiappan, Annamalai Senthil Kumar, Mater. Res. Bull. (Elsevier) 91 (2017) 122-126 <impact factor =2.446>
138. An electrochemical in-vitro tool for study of in-vivo relevant biochemical oxidation/reduction of sulfide ion by human whole blood: Evidence for the biological detoxification of hydrogen sulfide, K. Amreen, Annamalai Senthil Kumar *, J. Electroanal. Chem. (Elsevier) 790 (2017) 20-26 <impact factor = 3.012>
137. Water based homogenous carbon ink modified electrode as an efficient sensor system for simultaneous detection of ascorbic acid, dopamine and uric acid, B. Dinesh, R. Saraswathi, Annamalai Senthil Kumar *, Electrochim. Acta (Elsevier) 233 (2017) 92-104 <impact factor = 4.798>
136. An unexpected electrochemical transformation of aminobenzene sulfonic acid isomers to respective surface-confined redox active quinones bypassing polyaniline on MWCNT surface, P. Mayuri, Annamalai Senthil Kumar *, ChemElectroChem (Wiley-VCH) 4 (2017) 701-708 <impact factor = 4.136>
135. Development of Prussian Blue and Fe(bpy) 3 2+ hybrid modified pencil graphite electrodes utilizing its intrinsic iron for electroanalytical applications, N. Vishnu, Annamalai Senthil Kumar *, J. Electroanal. Chem. (Elsevier) 786 (2017) 145-153 <impact factor = 3.012>
134. A new strategy for simple and quick estimation of redox active nickel impurity in pristine SWCNT as nickel hexacyanoferrate by electrochemical technique, N. Vishnu, Annamalai Senthil Kumar *, Sens. Actuators, B (Elsevier) 238 (2017) 1111-1119 <impact factor = 5.401>
133. Electrochemical immobilization of ellagic acid phytochemical on MWCNT modified glassy carbon electrode surface and its efficient hydrazine electrocatalytic activity in neutral pH, Annamalai Senthil Kumar *, R. Shanmugam, N. Vishnu, K.C. Pillai, S. Kamaraj, J. Electroanal. Chem. (Elsevier) 782 (2016) 215-224 <impact factor = 3.012>
132. Phase-dependent electrochemistry of TiO 2 nanocrystals for supercapacitor applications, P. Prasannalakshmi, N. Shanmugam, Annamalai Senthil Kumar , N. Kannadasan, J. Electroanal. Chem. (Elsevier) 775 (2016) 356-363 <impact factor = 3.012>
131. A hydrophobic coenzyme Q10 stabilized functionalized-MWCNT modified electrode as an efficient functional biomimetic system for the electron-transfer study, D. Arthisree, K.S.S. Devi, S.L. Devi, K. Meera, G.M. Joshi, Annamalai Senthil Kumar *, Colloids Surf., A (Elsevier) 504 (2016) 53-61 <impact factor = 2.714>
130. An electrochemical immunosensor for efficient detection of uropathogenic E.coli based on thionine dye immobilized chitosan/functionalized-MWCNT modified electrode, C.H. Gayathri, P. Mayuri, K. Sankaran, Annamalai Senthil Kumar *, Biosens. Bioelec. (Elsevier) 82 (2016) 71-77 <impact factor = 7.780>
129. Intrinsic iron-containing multiwalled carbon nanotubes as electro-fenton catalyst for the conversion of benzene to redox-active surface-confined quinones, N. Vishnu, Annamalai Senthil Kumar *, ChemElectroChem (Wiley-VCH) 3 (2016) 986-992 <impact factor = 4.136>
128. Selective flow injection detection of zinc phenolsulfonate as oxidized intermediates using a pre-anodized screen printed carbon ring-disk electrode coupled with a dual electrode system, W.-L. Chang, Annamalai Senthil Kumar , S.-P. Wang, C.-H. Yang, Y. Shih, Electrochim. Acta (Elsevier) 195 (2016) 199-207 <impact factor = 4.798>
127. Electrochemical redox signaling of hemoglobin in human whole blood and its clinical relevance to hemoglobin analysis and thalassemia diagnosis, K. Amreen, Annamalai Senthil Kumar *, Analyst (RSC) 141 (2016) 2145-2149 <impact factor = 3.885>
126. Ni nanoparticles stabilized by poly(ionic liquids) as chemoselective and magnetically recoverable catalysts for transfer hydrogenation reactions of carbonyl compounds, K. Vijayakrishna, K. T. P. Charan, K. Manojkumar, S. Venkatesh, N. Pothanagandhi, A. Sivaramakrishna, P. Mayuri, Annamalai Senthil Kumar , B. Sreedhar, ChemCatChem (Wiley VCH) 8 (2016) 1139-1145 <impact factor = 4.803>
125. Tea quality assessment by analyzing key polyphenolic functional groups using flow injection analysis coupled with a dual electrochemical detector, Annamalai Senthil Kumar *, R. Shanmugam, S. Nellaiappan, R. Thangaraj, Sens. Actuators, B (Elsevier) 227 (2016) 352-361 <impact factor = 5.401>
124. An unusual electrochemical oxidation of phenothiazine dye to phenothiazine-bi-1,4-quinone derivative (a donor-acceptor type molecular hybrid) on MWCNT surface and its cysteine electrocatalytic oxidation function, R. Shanmugam, P. Barathi, J.-M. Zen, Annamalai Senthil Kumar *, Electrochim. Acta (Elsevier) 187 (2016) 34–45 <impact factor = 4.798>
123. Effect of Fe doping on the electrochemical capacitor behavior of MnO 2 nanocrystals, R. Poonguzhali, N. Shanmugam, R. Gobi, Annamalai Senthil Kumar , G. Viruthagiri and N. Kannadasan , J. Power Sources (Elsevier) 293 (2015) 790–798 <impact factor=6.395>
122. Influence of Zn doping on electrochemical capacitor behavior of MnO 2 nanocrystals, R. Poonguzhali, N. Shanmugam, R. Gobi, Annamalai Senthil Kumar , R. Shanmugam and K. Sathish Kumar, RSC Adv. (RSC) 5 (2015) 45407-45415 <impact factor=3.108>
121. Enhancement in electrochemical behavior of copper doped MnO 2 electrode, R. Poonguzhali, R. Gobi, N. Shanmugam, Annamalai Senthil Kumar , G. Viruthagiri, N. Kannadasan, Mat. Lett. (Elsevier) 157 (2015) 116–122 <impact factor=2.572>
120. Adsorptive detection of ethoxyquin on multi-walled carbon nanotube modified glassy carbon electrode, K.S.S. Devi and Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 435-438<impact factor=0.18>
119. Development of selective electrochemical detector for hydrazine in water samples using nickel hexacyanoferrate modified disposable gold electrode, P. Barathiand Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 451-454<impact factor=0.18>
118. Graphite nanopowder chemically modified electrode for hydrogen peroxide sensing, K. Amreenand Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 478-480<impact factor=0.18>
117. Methyl orange dye immobilized multi-walled carbon nanotube modified electrode for a selective electrochemical sensing of ascorbic acid at low potential, S. Nellaiappanand Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 481-484<impact factor=0.18>
116. MWCNT-chitosan composite chemically modified electrode as an electrochemical detector for highly selective flow injection analysis of H 2 O 2 , P. Gayathri and Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 485-488<impact factor=0.18>
115. Selective electrochemical detection of ascorbic acid in canned juice using aniline/N-(1-naphthyl)ethylene-diamine modified MWCNT electrode, N. Vishnu and Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 489-492<impact factor=0.18>
114. Simultaneous differential pulse voltammetric analysis of guanine and adenine using graphitized carbon nanofibers modified electrode, R. Thangarajand Annamalai Senthil Kumar *, J. Indian Chem. Soc. (ICS) 92 (2015) 493-496<impact factor=0.18>
113. In-situ derivatization of an intrinsic iron impurity as a surface-confined iron(II)tris(2,2′-bipyridine) complex on MWCNT and its application for selective electrochemical sensing of DNA’s purine bases, P. Mayuri and Annamalai Senthil Kumar *, Langmuir (ACS) 31 (2015) 5945–5951 <impact factor=3.833>
112. An unusual electrochemical reductive cleavage of azodye into highly redox active copolymeric aniline derivatives on a MWCNT modified electrode surface in neutral ph and its electro-analytical features, P. Gayathri , Annamalai Senthil Kumar * and S. Kamaraj, J. Phys. Chem. C (ACS) 119 (2015) 7791-7801 <impact factor = 4.536>
111. A preanodized 6B-pencil graphite as an efficient electrochemical sensor for mono-phenolic preservatives (phenol and meta-cresol) in insulin formulations, N. Vishnu and Annamalai Senthil Kumar *, Anal. Methods (RSC) 7 (2015) 1943-1950. <impact factor = 1.900>
110. A simple colorimetric screening of nitrite using iodide in an acidic pH solution, R.Shanmugam, S. Sornambikai, N. S. Karthikeyan, K. Sathiyanarayanan and Annamalai Senthil Kumar *, Austin J Anal Pharm Chem (APG) 1 (2014) 1-3.
109. In situ stabilization of hydroxylamine via electrochemical immobilization of 4-nitrophenol on GCE/MWCNT electrodes: NADH electrocatalysis at zero potential. S. Sundaram, Annamalai Senthil Kumar , M. Jagannathan and M. R. A. Kadir, Anal.Methods (RSC) 6 (2014) 8894-8900. <impact factor = 1.900>
108. In-situ trapping and confining of highly redox active quinoline quinones on MWCNT modified glassy carbon electrode and its selective electrocatalytic oxidation and sensing of hydrazine. P. Swetha, K. S. S. Devi and Annamalai Senthil Kumar *, Electrochim. Acta (Elseiver) 147 (2014) 62-72. <impact factor = 4.798>
107. Electrochemical behaviour of 1,10-phenanthroline ligand on MWCNT surface and its relevant electrochemistry for selective recognition of copper ion and hydrogen peroxide sensing. P. Gayathri and Annamalai Senthil Kumar *, Langmuir (ACS) 30 (2014) 10513−10521.<impact factor=3.833>
106. Electrochemical oxidation of hazardous tetracene to highly redox active anthraquinone and hydroquinone derivatives on a carbon nanotube-modified electrode and its selective hydrogen peroxide sensing. P. Barathiand Annamalai Senthil Kumar *, Electroanalysis (Wiley VCH) 26 (2014) 2342–2349. <impact factor = 2.851>.
105. Quercetin tethered pristine-multiwalled carbon nanotube modified glassy carbon electrode as an efficient electrochemical detector for flow injection analysis of hydrazine in cigarette tobacco samples. P. Barathiand Annamalai Senthil Kumar *, Electrochim. Acta (Elseiver) 135 (2014) 1-10. <impact factor = 4.798>
104. Iron(III) oxide adsorbed multiwalled carbon nanotube modified glassy carbon electrode as a precursor for enhanced Prussian blue formation and selective hydrogen peroxide sensing. R. Shanmugam, P. Barathiand Annamalai Senthil Kumar *, Colloids Surf., A (Elseiver) 452 (2014) 129-137 <impact factor = 2.714>
103. A flow injection analysis coupled dual electrochemical detector for selective and simultaneous detection of guanine and adenine. R. Thangaraj, S. Nellaiappan, R. Sudhakaranand Annamalai Senthil Kumar *, Electrochim. Acta (Elseiver) 123 (2014) 485-493. <impact factor = 4.798>
102. Electrochemical sensing methodology for antibiogram assays. S. Menon, N. Vishnu, S.S.S. Panchapakesan, Annamalai Senthil Kumar , K. Sankaran, P. Unrau and M.A. Parameswaran, J. Electrochem. Soc (ECS) 161 (2014) B3061-B3063. <impact factor = 3.259>
101. Simple electro-assisted immobilization of ciprofloxacin on carbon nanotube modified electrodes: Its selective hydrogen peroxide electrocatalysis, S. Sornambikai and Annamalai Senthil Kumar , J. Nanosci. Nanotechnol. (ASP) 14 (2014) 6574-6585 <impact factor =1.483>
100. Unusual neutral pH assisted electrochemical polymerization of aniline on MWCNT modified electrode and its enhanced electro-analytical features. N. Vishnu, Annamalai Senthil Kumar * and K. C. Pillai, Analyst (RSC) 138 (2013) 6296-6300 <impact factor = 3.885>
99. An iron impurity in multiwalled carbon nanotube complexes with chitosan and biomimics the heme peroxidase function. P. Gayathri and Annamalai Senthil Kumar *, Chem. Eur. J. (Wiley VCH) 19 (2013) 17103-17112. <impact factor = 5.317>.
98. Electrochemical conversion of unreactive pyrene to highly redox active 1,2 quinone derivatives on MWCNT surface and its selective hydrogen peroxide sensing. P. Barathiand Annamalai Senthil Kumar *. Langmiur (ACS) 29 (2013) 10617−10623 <impact factor =3.833>
97. Selective flow injection analysis of iodate in iodized table salts by riboflavin immobilized multiwalled carbon nanotubes chemically modified electrode, S. Nellaiappanand Annamalai Senthil Kumar *, Electrochim. Acta (Elseiver) 109 (2013) 59-66<impact factor = 4.798>
96. Phosphomolybdic acid nano-aggregates immobilized nafion membrane modified electrode for selective cysteine electrocatalytic oxidation and anti-dermatophytic activity, P. Swetha and Annamalai Senthil Kumar *, Electrochim. Acta (Elseiver) 98 (2013) 54-65 <impact factor = 4.798>
95. Selective electrochemical recognition of a -naphthol isomer and in-situ immobilization of naphthoquinones on a multiwalled carbon nanotube modified electrode for tunable electrocatalysis, P. Swetha and Annamalai Senthil Kumar *, Chem. Asian. J. (Wiley VCH) 8 (2013) 896-901 <impact factor = 4.083>
94. Facile electrochemical oxidation of polyaromatic hydrocarbons to surface-confined redox-active quinone species on a multiwalled carbon nanotube surface, P. Barathiand Annamalai Senthil Kumar *, Chem. Eur. J. (Wiley VCH) 19 (2013) 2236-2341 <impact factor = 5.317>
93. Simultaneous detection of guanine and adenine in DNA and meat samples using graphitized mesoporous carbon modified electrode, R. Thangarajand Annamalai Senthil Kumar *, J Solid State Chem (Springer) 17 (2013) 583-590 <impact factor = 2.316>
92. Tetracycline immobilization as hydroquinone derivative at dissolved oxygen reduction potential on multiwalled carbon nanotube, Annamalai Senthil Kumar *, S. Sornambikai, S. Venkatesan, J-L. Chang and J-M. Zen, J. Electrochem. Soc (ECS) 159 (2012) G1-G9. <impact factor = 3.259>
91. Improved electric wiring of hemoglobin with impure-multiwalled carbon nanotube/ nafion modified glassy carbon electrode and its highly selective hydrogen peroxide biosensing, Annamalai Senthil Kumar *, P. Gayathri, P. Barathi and R. Vijayaraghavan, J. Phys. Chem. C (ACS) 116 (2012) 23692−23703 <impact factor = 4.536>
90. Selective immobilization of hydroquinone on carbon nanotube modified electrode via phenol electro-oxidation method and its hydrazine electrocatalysis and Escherichia coli antibacterial activity, S. Sornambikai, Annamalai Senthil Kumar *, Electrochim. Acta (Elseiver) 62 (2012) 207–217 <impact factor = 4.798>
89. Electrocatalytic oxidation of NADH using alizarin immobilized carbon nanotube modified electrode, P. Swetha and Annamalai Senthil Kumar *, Transactions (ECS) 41 (2012) 9-14.
88. Electro-assisted immobilization of methylviologen cation on multiwalled carbon nanotube modified electrode and its unusual ph sensing behavior: a preliminary study, P. Swetha and Annamalai Senthil Kumar *, Electrochem Letters (ECS) 1 (2012) F1-F3 <impact factor = 1.771>
87. Highly stable and redox active nano copper species stabilized functionalized-multiwalled carbon nanotube/chitosan modified electrode for efficient hydrogen peroxide detection, Annamalai Senthil Kumar *, P. Barathi, K. C. Pillai, Colloids Surf., A (Elseiver) 395 (2012) 207–216 <impact factor = 2.714>
86. Room temperature aerobic oxidation of amines by a nanocrystalline ruthenium oxide pyrochlore nafion composite catalyst, S. Venkatesan, Annamalai Senthil Kumar , J-F. Lee, T-S. Chan and J-M. Zen, Chem. Eur. J. (Wiley VCH) 18 (2012) 6147 – 6151 <impact factor = 5.317>
85. Rapid simultaneous electrochemical sensing of tea polyphenols, R. Thangaraj, N. Manjula and Annamalai Senthil Kumar *, Anal. Methods (RSC) 4 (2012) 2922–2928 <impact factor = 1.900>
84. Graphitized mesoporous carbon modified glassy carbon electrode for selective sensing of xanthine, hypoxanthine and uric acid, R. Thangarajand Annamalai Senthil Kumar *, Anal. Methods (RSC) 4 (2012) 2162–2171 <impact factor = 1.900>
83. Electrochemical sensor for the detection of dopamine in the presence of ascorbic acid in neutral pH on graphitized nanoporous carbon modified glassy carbon electrode, R. Thangaraj, M. K. Mufeedahand Annamalai Senthil Kumar *, Adv. Mater. Res (Trans Tech, Switzerland) 584 (2012) 334-338
82. In situ precipitation of nickel-hexacyanoferrate within multi-walled carbon nanotube modified electrode and its selective hydrazine electrocatalysis in physiological pH, Annamalai Senthil Kumar *, P. Barathi, K. C. Pillai, J.Electroanal.Chem (Elsevier) 654 (2011) 85–95 <impact factor = 3.012>
81. Polynuclear nickel hexacyanoferrate/graphitized mesoporous carbon hybrid chemically modified electrode for selective hydrazine detection, P. Barathi, Annamalai Senthil Kumar * and M. R. Babu Karthick, Int. J. Electrochem. (Hindwai) 2011 (2011) 1-12
80. Flow injection analysis of ellagic acid in cosmetic skin- whitening creams using a dendritic nanostructured copper-gold alloy plated screen-printed carbon electrode, Annamalai Senthil Kumar , Y-M. Ji, S. Sornambikai, P-Y. Chen, Y. Shih, Int. J. Electrochem. Sci. (ESG) 6 (2011) 5344–5356 <impact factor = 1.469>
79. Cosmetic hydrogen peroxide detection using nano bismuth species deposited built-in three-in-one screen-printed silver electrode, M-H. Chiu, Annamalai Senthil Kumar , S. Sornambikai, P-Y. Chen, Y. Shih and J-M. Zen, Int. J. Electrochem. Sci. (ESG) 6 (2011) 2352–2365 <impact factor = 1.469>
78. Simple adsorption of anthraquinone on carbon nanotube modified electrode and its efficient electrochemical behaviors, Annamalai Senthil Kumar *, P. Swetha, Colloids Surf., A (Elsevier) 384 (2011) 597–604 <impact factor = 2.714>
77. Simple method for simultaneous detection of uric acid, xanthine and hypoxanthine in fish samples using a glassy carbon electrode modified with as commercially received multi walled carbon nanotubes, Annamalai Senthil Kumar * and R. Shanmugam, Anal. Methods (RSC) 3 (2011) 2088-2094 <impact factor = 1.900>
76. Enzyme-less and selective electrochemical sensing of catechol and dopamine using ferrocene bound Nafion membrane modified electrode, Annamalai Senthil Kumar *, P. Swetha and K. C. Pillai Anal. Methods (RSC) 2 (2010) 1962–1968 <impact factor = 1.900>
75. Highly selective immobilization of amoxicillin antibiotic on carbon nanotube modified electrodes and its antibacterial activity, Annamalai Senthil Kumar *, S. Sornambikai, L. Deepika and J-M. Zen, J. Mater. Chem. (RSC) 20 (2010) 10152–10158 <impact factor = 6.626>
74. Flow injection analysis of aluminium chlorohydrate in antiperspirant deodorants using a built-in three-in-one screen-printed silver electrode, M-H. Chiu, Annamalai Senthil Kumar , S. Sornambikai, J-M. Zen, Y. Shih, Electroanalysis (Wiley VCH) 22 (2010) 2421–2427 <impact factor = 2.851>
73. Electrochemical-assisted encapsulation of catechol on a multiwalled carbon nanotube modified electrode, Annamalai Senthil Kumar *, P. Swetha, Langmuir (ACS) 26 (2010) 6874-6877. <impact factor = 3.833>
72. Ru(DMSO) 4 Cl 2 nano-aggregated Nafion membrane modified electrode for simultaneous electrochemical detection of hypoxanthine, xanthine and uric acid, Annamalai Senthil Kumar *, P. Swetha, J.Electroanal.Chem (Elsevier) 642 (2010) 135-142. <impact factor = 3.012>
71. Selective covalent immobilization of catechol on activated carbon electrodes, Annamalai Senthil Kumar *, S. Sornambikai, P. Gayathri, J-M.Zen, J.Electroanal.Chem . (Elsevier) 641 (2010) 131-135. <impact factor = 3.012>
70. Selective amperometric sensing of hydrogen peroxide with Nafion/copper particulates chemically modified electrode, Annamalai Senthil Kumar *, S. Sornambikai, Ind. J. Chem. (CSIR) 48A (2009) 940-945. <impact factor = 0.494>
69. Chemically modified electrode with a film of nano ruthenium oxides stabilizing high valent RuO 4 - species and its redox-selective sequential transformation to polynuclear ruthenium oxide-metallocyanates, Annamalai Senthil Kumar , T.Tanase, J.-M.Zen, Langmuir (ACS) 25 (2009) 13633–13640. <impact factor = 3.833>
68. Detection of aluminumchlorohydrate content in antiperspirant deodorants using screen-printed silver electrodes by one drop analysis, J-M.Zen, T-H.Yang, Annamalai Senthil Kumar , Y-J.Chen, J-C. Hsu, Y. Shih, Electroanalysis (Wiley-VCH) 29 (2009) 2272 – 2276. <impact factor = 2.851>
67. Ruthenium functionalized nickel hydroxide catalyst for highly efficient alcohol oxidations in the presence of molecular oxygen, S. Venkatesan, Annamalai Senthil Kumar , J-F.Lee, T-S.Chan, J-M.Zen, Chem. Comm. (RSC) 14 (2009) 1912-1914. <impact factor = 6.319>
66. Determination of tranexamic acid in cosmetic products by high-performance liquid chromatography coupled with barrel plating nickel electrode, K-L. Wu, J.W. Sue, Annamalai Senthil Kumar , Y. Shih, J-M. Zen, J. Pharm. Biomed. Anal. (Elsevier) 48 (2008) 1446-1450. <impact factor = 3.255>
65. Selective cosmetic mercury analysis using silver ink screen-printed electrode with potassium iodide solution, M.-S.Chou, J.-M.Zen, Annamalai Senthil Kumar , D.Vasu, Y.Shih, Electroanalysis (Wiley VCH) 20 (2008) 2265-2270. <impact factor = 2.851>
64. Oxidation of alcohols with molecular oxygen promoted by nafion ionomer anchored pyrochlore composite at room temperature, S. Venkatesan, Annamalai Senthil Kumar , J.-M. Zen, Tetrahedron Lett . (Elsevier) 49 (2008) 4339-4341. <impact factor = 2.193>
63. Microlitre volume determination of cosmetic mercury with a partially crosslinked poly(4-vinylpyridine) modified screen-printed three-electrode portable assembly, J.-M.-Zen, Annamalai Senthil Kumar , S.-C.Lee, Y.Shih, Electroanalysis (Wiley VCH) 19 (2007) 2369-2374. <impact factor = 2.851>
62. In situ nanostructure formation of ( m - hydroxo)bis( m -carboxylato) diruthenium units in Nafion membrane and its utilization for selective reduction of nitrosonium ion in aqueous medium, Annamalai Senthil Kumar , T.Tanase, M.Iida, Langmuir (ACS) 23 (2007) 391-394. <impact factor = 3.833>
61. A highly stable and sensitive chemically modified screen-printed electrode for sulfide analysis, D-M. Tsai, Annamalai Senthil Kumar , J-M. Zen, Anal. Chim. Acta (Elsevier) 556 (2006) 145–150 <impact factor = 4.950>
60. Characteristic and electrocatalytic behavior of ruthenium Prussian blue analogue film in strongly acidic media, Annamalai Senthil Kumar , J-M.Zen*, J. Mol. Catal. A: Chem. (Elsevier) 252 (2006) 63-69. <impact factor = 4.211>
59. Electrocatalytic reduction and determination of dissolved oxygen at a preanodized screen-printed carbon electrode modified with palladium nanoparticles, C-C.Yang, Annamalai Senthil Kumar , J-M.Zen*, Electroanalysis (Wiley VCH) 18 (2006) 64-69. <impact factor = 2.851>
58. An enzymeless electrochemical sensor for selective determination of creatinine in human urine, J-C. Chen, Annamalai Senthil Kumar , H-H. Chung, S-H. Chien, M-C. Kuo, J-M. Zen, Sens. Actuators, B (Elsevier) 115 (2006) 47-480. <impact factor = 5.401>
57. A rugged lead-ruthenate pyrochlore membrane catalyst for highly selective oxidation of alcohols, S.Venkatesan, Annamalai Senthil Kumar , J-M.Zen, J. Mol. Catal. A: Chem (Elsevier) 250 (2006) 87-93 . <impact factor = 4.211>
56. An electrochemical cell coupled with disposable screen-printed electrodes for use in flow injection analysis, C.-T.Hsu, H.-H.Chung, H.-J.Lyuu, D.-M.Tsai, Annamalai Senthil Kumar , J.-M.Zen, Anal. Sci. (Jap. Soc. for Anal. Chem.) 22 (2006) 35-38. <impact factor = 1.228>
55. Catalysis and characterization of a rugged lead ruthenate pyrochlore membrane catalyst, J.-H.Ke, Annamalai Senthil Kumar , J.-W.Sue, S.Venkatesan, J.-M. Zen, J.Mol.Catal.A: Chem. (Elsevier) 233 (2005)87-93. <impact factor = 4.211>
54. Novel preparation and photoelectrochemical properties of g -CuI semiconductor nanocrystallites on screen-printed carbon electrodes, C.-T.Hsu, H.-H.Chung, Annamalai Senthil Kumar , J.-M. Zen*, Electroanalysis (Wiley VCH) 17 (2005) 1822-1827. <impact factor = 2.851>
53. Barrel plating rhodium electrode: application to flow injection analysis of hydrazine, J.-W.Sue, Annamalai Senthil Kumar , H.-H. Chung, J.-M. Zen, Electroanalysis (Wiley VCH) 17 (2005) 1245-1250. <impact factor = 2.851>
52. Copper/palladium alloy nanoparticle plated electrodes for the electrocatalytic determination of hydrazine, C.-C.Yang, Annamalai Senthil Kumar , M.-C.Kuo, S.-H.Chien, J.-M.Zen, Anal. Chim. Acta (Elsevier) 554 (2005) 66-73. <impact factor = 4.950>
51. Detection of hidden mercury in cosmetic products by partially cross-linked poly(4-vinylpyridine)/screen-printed electrode, Y.Shih, Annamalai Senthil Kumar , J.-M.Zen, J.-C.Hsu , Bull.Chem.Soc.Jpn. (CSJ, Japan) 78 (2005) 2130-2134. <impact factor = 2.297>
50. A disposable single-use electrochemical sensor for the detection of uric acid in human whole blood, J.-C. Chen, H.-H. Chung, C.-T. Hsu, D.-M. Tsai, Annamalai Senthil Kumar , J.-M. Zen, Sens. Actuators, B (Elsevier) 110 (2005) 364-369. <impact factor = 5.401>
49. Arbutin flow-injection analysis using printed circuit-board waste modified screen-printed electrode, Y.Shih, J.-M. Zen, Annamalai Senthil Kumar , Y.-N.Huang, Bull.Chem.Soc. Jpn. (CSJ, Japan) 78 (2005)864-866. <impact factor = 2.297>
48. Precise blood lead analysis by a new combined internal standard and standard addition approach using disposable screen-printed electrodes, C.-C.Yang, Annamalai Senthil Kumar , J.-M.Zen, Anal. Biochem . (Elsevier) 338 (2005) 378-383. <impact factor = 2.334>
47. Development of an enzymeless/mediatorless glucose sensor using ruthenium oxide-prussian blue combinative analogue, Annamalai Senthil Kumar , P.-Y. Chen, S.-H.Chien, J.-M. Zen, Electroanalysis (Wiley VCH) 17 (2005) 210-221. <impact factor = 2.851>
46. Prospects of clay minerals electrodes, J.-M.Zen, Annamalai Senthil Kumar , Anal. Chem. (ACS) 76 (2004) 205A -211A. <impact factor = 6.320>
45. Unusual redox catalysis in ruthenium oxide-prussian blue combinative material, Annamalai Senthil Kumar , J,-M.Zen, Chem. Phys. Chem (Wiley VCH) 5 (2004) 1227-1231. <impact factor = 3.075>
44. Organic redox probes for the key oxidation states in mixed valence ruthenium oxide/cyanometallate (Ruthenium Prussian Blue) catalyst, Annamalai Senthil Kumar , J.-M.Zen, Electroanalysis (Wiley VCH) 16 (2004) 1211-1220. <impact factor = 2.851>
43. Amino acid analysis using disposable copper nanoparticle plated electrodes, J-M.Zen, C.-T.Hsu, Annamalai Senthil Kumar, H.-J. Lyuu and K.-Y.Lin, Analyst (RSC) 129 (2004) 841-845. <impact factor = 3.885>
42. Flow injection analysis of zinc pyrithione in hair care products on a cobalt phthalocyanine modified screen-printed carbon electrode, Y.Shih, J.-M.Zen, Annamalai Senthil Kumar , P.-Y. Chen, Talanta (Elsevier) 62 (2004) 912-917. <impact factor = 4.162>
41. Determination of the toxic lead level in cosmetic-hair dye formulations using a screen-printed silver electrode, Y. Shih, J.-M. Zen, Annamalai Senthil Kumar , Y.-C. Lee, H-R. Huang, Bull. Chem .Soc. Jpn. (CSJ, Japan) 77 (2004) 311-312. <impact factor = 2.297>
40. Self-assembling of Fe(CN) 6 3- as hybrid prussian blue units in industrial waste cinder matrix: Characterization and electrocatalysis, Annamalai Senthil Kumar , J.-M.Zen, Electroanalysis (Wiley VCH) 16 (2004) 242-246. <impact factor = 2.851>
39. Recent updates of chemically modified electrodes in analytical chemistry, J.M. Zen, Annamalai Senthil Kumar , D.-T. Mong, Electroanalysis (Wiley VCH) 15 (2003) 1073-1085. <impact factor = 2.851>
38. Lead ruthenate pyrochlore formed in clay for sensitive determination of dopamine, J.-M. Zen , Annamalai Senthil Kumar and H.-P. Chen, Electroanalysis (Wiley VCH) 15 (2003) 1584-1588. <impact factor = 2.851>
37. Flow injection analysis of ultratrace amount of arsenite using prussian blue-modified screen-printed electrodes, J.-M. Zen, P.-Y. Chen, Annamalai Senthil Kumar , Anal.Chem . (ACS) 75 (2003) 2017-2022. <impact factor = 6.320>
36. Flow injection analysis of ascorbic acid in real samples using highly stable chemically modified screen-printed electrode, J-M. Zen, D.-M. Tsai, Annamalai Senthil Kumar , Electroanalysis (Wiley VCH) 15 (2003) 1171-1176. <impact factor = 2.851>
35. A glucose biosensor employing a stable artificial peroxidase based on ruthenium purple anchored cinder, J.-M.Zen, Annamalai Senthil Kumar , C.-R. Chung, Anal. Chem. (ACS) 75 (2003) 2703-2709. <impact factor = 6.320>
34. An efficient and selective photocatalytic system for oxidation of sulfides to sulfoxides, J.-M. Zen, S.-L. Liou, Annamalai Senthil Kumar and M.-S. Hsia, Angew. Chem. Int. Ed. (Wiley VCH) 42 (2003) 577-579. <impact factor = 11.994>
33. Electrocatalytic oxidation of vitamin B6 on a chemically modified electrode, J.-M.Zen, J-C.Chen, Annamalai Senthil Kumar , Tamkang J. of Sci. and Engg. (National Science Council, Taiwan) 5 (2002) 219-222.
32. Improved flow injection analysis of H 2 O 2 on cinder/Prussian blue modified electrodes by CTAB micelles, J.-M. Zen, P.-Y. Chen, Annamalai Senthil Kumar , J.Chin.Chem.Soc . (Chinese Chem. Soc., Taipei) 49 (2002) 915-920.
31. Voltammetricbehavior and trace determination of Pb 2+ at a mercury-free screen-printed silver electrode, J.-M. Zen, C.-C. Yang, Annamalai Senthil Kumar , Anal. Chim. Acta , (Elsevier) 464 (2002) 229-235. <impact factor = 4.950>
30. Photoelectrochemical oxygen sensor using copper-plated screen-printed carbon electrodes, J.-M. Zen, Y.-S. Song, H.-H. Chung, C.-T. Hsu, Annamalai Senthil Kumar , Anal. Chem. (ACS) 74 (2002) 6162-6130. <impact factor = 6.320>
29. Multianalyte sensor for the simultaneous determination of hypoxanthine, xanthine and uric acid based on a preanodized nontronite-coated screen-printed electrode, J.M. Zen, Y.Y. Lai, H.H. Yang, Annamalai Senthil Kumar , Sens. Actuators, B (Elsevier) 84 (2002) 237-244. <impact factor = 5.401>
28. Selective detection of o -diphenols on copper-plated screen-printed electrodes, J.-M. Zen, H.-H. Chung, and Annamalai Senthil Kumar , Anal. Chem. (ACS) 74 (2002) 1202-1206. <impact factor = 6.320>
27. Electrochemical investigation of glucose sensor fabricated at copper-plated screen-printed electrodes. Annamalai Senthil Kumar , J.-M. Zen, Electroanalysis (Wiley VCH) 14 (2002) 671-678. <impact factor = 2.851>
26. Flow injection analysis of allopurinol by enzymeless approach at glassy carbon electrodes, J.-M. Zen, P.-Y.Chen, Annamalai Senthil Kumar , Electroanalysis (Wiley VCH) 14 (2002) 645-649. <impact factor = 2.851>
25. Flow injection analysis of ultratracesulfide at low potential on screen-printed carbon electrodes modified with cinder/hexacyanocobaltate hybrid, J.-M.Zen, P.-Y.Chen, Annamalai Senthil Kumar , Electroanalysis (Wiley VCH) 14 (2002) 513-518. <impact factor = 2.851>
24. Preconcentration and electroanalysis of copper(II) in ammoniacal medium on nontronite/cellulose acetate modified electrodes, J.-M. Zen, H.F. Wang, H.H. Yang, Annamalai Senthil Kumar , V. Dharuman, Electroanalysis (Wiley VCH) 14 (2002) 99-105. <impact factor = 2.851>
23. A unique model inorganic enzyme analogue for chemical sensors, J.M. Zen, Annamalai Senthil Kumar , Acc. Chem. Res. (ACS) 34 (2001) 772-780. <impact factor = 20.268>
22. Flow injection analysis of glucose based on an enzyme reactor coupled with a copper-plated screen-printed carbon electrode, J.M. Zen, H.H. Chung, Annamalai Senthil Kumar , Anal. Sci. (Jap. Soc. for Anal. Chem.) 17 (2001) i287-i290. <impact factor = 1.228>
21. Potential scan rate dependence of underpotential and bulk depositions of lead on screen-printed silver electrodes, J.-M. Zen, C.C. Yang, Annamalai Senthil Kumar , Electrochim. Acta (Elsevier) 47 (2001) 899-904. <impact factor = 4.798>
20. Disposable clay-coated screen-printed electrode for amitrole analysis, J.-M. Zen, H.-P. Chen, Annamalai Senthil Kumar , Anal. Chim. Acta (Elsevier) 449 (2001), 95-102. <impact factor =4.950>
19. Electrochemical behavior of highly stable cinder/prussian blue analogue and its mediated reaction for NO 2 - oxidation, J-M. Zen, Annamalai Senthil Kumar and H.–W. Chen, Electroanalysis (Wiley VCH) 13 (2001) 1171-1178 . <impact factor = 2.851>
18. Electrocatalytic cyclization in disulfide linkage by analogy with that of protein action, J-M.Zen, Annamalai Senthil Kumar , J.-C. Chen, K. Jayachithra, K. Balamurugan and D-H. Chin, Analyst (RSC) 126 (2001) 1409-1413. <impact factor = 3.885>
17. Electrocatalytic oxidation and sensitive detection of cysteine on lead ruthenate pyrochlore modified electrode, J.-M. Zen, Annamalai Senthil Kumar , J.-C. Chen, Anal. Chem. (ACS) 73 (2001) 1169-1175. <impact factor = 6.320>
16. Electrochemical behavior of lead-ruthenium oxide pyrochlore catalyst: Redox characteristics in comparison with that of ruthenium dioxide. J-M. Zen, Annamalai Senthil Kumar and J-C. Chen, J. Mol. Catalysis A:Chemical (Elsevier) 165 (2001) 177-188 <impact factor = 4.211>
15. Mechanistic studies and sensitive determination of norepinephrine at nafion/lead-ruthenium oxide pyrochlore. J.-M.Zen, Annamalai Senthil Kumar and J.-C. Chen, Electroanalysis (Wiley VCH) 13 (2001) 457-464. <impact factor = 2.851>
14. Potentiometric Stripping analysis of traces of thallium(III) at a poly(4-vinylpyridine)/mercury film electrode. J.-M.Zen, W.-M. Wang and Annamalai Senthil Kumar , Electroanalysis (Wiley VCH) 13 (2001) 321-324. <impact factor = 2.851>
13. A dual electrochemical sensor for nitrite and nitric oxide, J.-M.Zen, Annamalai Senthil Kumar and H-F.Wang, Analyst (RSC) 125 (2000) 2169-2172. <impact factor = 3.885>
12. Amperometric determination of ascorbic acid at a ferricyanide-doped Tosfelx modified electrode. J.-M.Zen, D.-M.Tsai, Annamalai Senthil Kumar and V.Dharuman, Electrochem. Comm. (Elsevier) 2 (2000) 782-785. <impact factor = 4.396>
11. Flow injection analysis of hydrogen peroxide on copper-plated screen-printed carbon electrode. J.-M.Zen, H.-H. Chung and Annamalai Senthil Kumar , Analyst (RSC) 125 (2000) 1633-37. <impact factor = 3.885>
10. Determination of lead(II) on a copper/mercury-plated screen-printed electrode, J.-M.Zen, H.-H. Chung and Annamalai Senthil Kumar , Anal. Chim. Acta (Elsevier) 421 (2000) 189-197. <impact factor = 4.950>
9. Electrochemical impedance study and sensitive voltammetric determination of Pb(II) at electrochemically activated glassy carbon electrodes, J.-M.Zen, H.-H. Chung, G. Ilangovan and Annamalai Senthil Kumar , Analyst (RSC) , 125 (2000) 1139-1146. <impact factor = 3.885>
8. Electrochemical formation of Prussian blue in natural iron-intercalated clay and cinder matrixes, J-M. Zen, Annamalai Senthil Kumar and H.–W.Chen, Electroanalysis (Wiley VCH) 12 (2000) 542-545. <impact factor = 2.851>
7. Electrocatalytic oxidation of hypoxanthine on a nafion/lead-ruthenium oxide pyrochlore modified electrode, J.-M. Zen, Y.-Y.Lai, G.Ilangovan and Annamalai Senthil Kumar , Electroanalysis (Wiley VCH) 12 (2000) 280-286. <impact factor = 2.851>
6. Electrocatalytic Oxidation and trace detection of amitrole using a Nafion/lead-ruthenium oxide pyrochlore chemically modified electrode, J-M.Zen, Annamalai Senthil Kumar and M-R.Chang, Electrochim. Acta (Elsevier) 45 (2000) 1691-1699. <impact factor = 4.798>
5. Nafion-RuO 2 -Ru(bpy) 3 2+ composite electrode for efficient electrocatalytic water oxidations, K.C. Pillai, Annamalai Senthil Kumar and J.-M.Zen, J.Mol.Catalysis, A: Chemical (Elsevier) 160 (2000) 277-285. <impact factor = 4.211>
4. Studies of electrochemical behaviour of RuO 2 -PVC film electrodes: Dependence on oxide preparation temperature, Annamalai Senthil Kumar and K.C. Pillai, J. Solid State Electrochem. (Springer) 4 (2000) 408-416. <impact factor = 2.316>
3. Electrocatalytic oxidation of cysteine on a nafion-ruthenium oxide pyrochlore chemically modified electrode, J.-M.Zen, Annamalai Senthil Kumar and J.-C.Chen, Chem. Lett . (CSJ, Japan). x, (1999) 743-44. <impact factor = 1.801>
2. A sensitive voltammetric method for the determination of parathion insecticide, J.-M. Zen, J.-J. Jouand Annamalai Senthil Kumar , Anal. Chim. Acta (Elsevier) 396 (1999) 39-44. <impact factor = 4.950>
Adsorption of Ru(II)bipyridyl at the MnO 2 /solutions interphase, K.C. Pillai, Annamalai Senthil Kumar and V. Dharuman, Bull. Electrochem . (CSIR) 12 (1996) 432-435