Research Publications

2021 -Present

Submitted/In preparation


133) P.D, A.M, S. H, B.N, B.N, 



132) A New Frontier in Breast Cancer Therapeutics: UiO-66 MOF-based pH/NIR-Responsive, Multimodal Nanoplatform for Chemo/Photothermal/Photodynamic Therapy (SM)

131) Nano-innovations in Cancer Therapy: The Unparalleled Potential of MXene Conjugates (SM)

130) Performance evaluation of a hyphenated laser spectroscopy system with conventional methods for microplastic analysis (UVK)

129) Unveiling the mass-loading effect on the electrochemical performance of Mn3O4 thin film electrodes(RP)

128) Two-stage growth of Sb2S3 thin films: Role of sulfurization temperature (RP)

127) Laser-Induced Breakdown Spectroscopy (LIBS) for the detection of Rare Earth Elements (REE) in Meteorite (UVK)



126) A wettability contrast SERS droplet assay for multiplexed analyte detection (AC) 

125) Optical spectroscopic probing of the interaction of graphene oxide-Au composite and Rhodamine 6G (OM)

124) Solvent-dependent upconversion luminescent studies of single and colloidal nanoparticles (OM)

123) Optically printed plasmonic fiber tip-assisted SERS-based chemical sensing and single biological cell studies  (ACA)



Published

2024


122) Surface engineered contact lens for tear fluid biomolecule detection

Aravind M, Sajan D. George, Lab on a Chip, (just accepted) IF=6.1


121) Noble metals functionalized reduced graphene oxide as an efficient optical limiter: A combined experimental and theoretical investigation, Saravanan M, M. Kandasamy, Suresh K, B. Chakraborty, Sajan D. George; Sabari Girisun T. ,  Vetha Potheher I. Carbon Letters, (just accepted) IF=4.5


120) Fabrication of a low cost superhydrophobic substrate for Surface Enhanced Laser Induced Breakdown Spectroscopy (SELIBS) and its utility through identification of electrolyte variation for oral cancer detection

Keerthi K, Sajan D. George, Ravikiran Ongole, Unnikrishnan V. K,  ACS Biomaterials Science and Engineering, 10(2), 1153-1161 (2024)

10.1021/acsbiomaterials.3c01275 


119)  Archaeophotonics: applications of laser spectroscopic techniques for the analysis of archaeological samples 

Surya Harikrishnan, Santhosh C, Sajan D. George, Unnikrishnan V. K

Applied Spectroscopy Reviews,  59(2), 187-223 (2024) IF:5.01

https://doi.org/10.1080/05704928.2023.2189946


118)Unlocking the power of MXenes – Crafting a 2D nanoplatform for tomorrow: Synthesis, functionalization, stability, and biomedical applications 

Soji Soman, Sanjay Kulkarni, Abhijeet Pandey,  Namdev Dhas, Krishnaraj Somyaji Shirur, Rajashree S. Gude, Shimoga M. Vidya, Sneha Nayak,  Sajan Daniel George, Srinivas Mutalik, Material Today Communications, 38, 107711 (2024) IF-3.662

https://doi.org/10.1016/j.mtcomm.2023.107711


117)HPLC-LED-Induced Fluorescence Analysis of Tear Fluids: An Objective Method for Primary Open Angle Glaucoma Diagnosis

Sphurti S. Adigal,Neetha I. R. Kuzhuppilly,Nagaraj Hegde,Nidheesh V. R.,Alisha Rizvi,Reena V. John,Sajan D. George,Vasudevan B. Kartha,Sulatha V. Bhandary &Santhosh Chidangil

Current Eye Research, just accepted, 49(3), 260-269  (2024)

https://doi.org/10.1080/02713683.2023.2289862 IF=2


2023






116) Fluorine-free superhydrophobic non-crosslinked PDMS-coated silica particles for oil-water separation and liquid marbles (JMSC)

Swithin Hanosh, Unnikrishnan V. K, Sajan D. George, Journal of Materials Science, 58, 18060-18072 (2023) F=4.5


115) Effect of laser polarization on atomic and ionic emissions in laser induced breakdown spectroscopy (LIBS)

Adarsh U. K, Parinda Vasa, Sajan D. George, Santhosh Chidangil, Deepak Mathur, Unnikrishnan V. K , Applied Physics B, 129, 185 (2023) IF=2.1

https://doi.org/10.1007/s00340-023-08127-3 


114) The excitation laser power and temperature-dependent luminescence of an optically trapped upconversion NaYF4: Yb, Er, NaYF4: Yb, Er@SiO2 and NaYF4: Yb, Er@SiO2@Au upconversion particle

Suresh K, Monisha, K, Aseefhali Bankapur, Sajan D. George

Journal of Physical Chemistry C, 127, 41, 20385-20397 (2023) IF=4.117

https://doi.org/10.1021/acs.jpcc.3c03629 


113) Colloidal Manipulation through Plasmonic and Non-plasmonic Laser Assisted Heating

Monisha K, Suresh K, Sajan D. George

Laser and Photonics Reviews, 2300303( (2023) IF=11

 https://doi.org/10.1002/lpor.202300303 


112) Properties of Mn3O4 Thin film Electrodes Prepared using Spray Pyrolysis for Supercapacitor Application 

Pramitha A., Shreeganesh Subraya Hegde, Badekai Ramachandra Bhat,  Sajan Daniel George,  Sudhakar Y N, Raviprakash Y

Materials Chemistry and Physics, 307, 128213 (2023) IF=4.6

https://doi.org/10.1016/j.matchemphys.2023.128213 


111) Protein Profile Analysis of Tear Fluid with Hyphenated HPLC-UV LED-Induced Fluorescence Detection for the Diagnosis of Dry Eye Syndrome 

Spurthi Adigai, Reena V John, Nideesh, Sajan D. George, Santhosh Chidangil

RSC Advances, 13, 22559-22568 (2023) IF=4.036

https://doi.org/10.1039/D3RA04389D 


110) Cellular temperature probing using optically trapped single upconversion luminescence

Suresh K, Monisha K, Subha Krisha Rao, Srinivas Mutalik, Sajan D. George

Analytical Chimica Acta, 1273, 341530 (2023) IF= 6.911

https://doi.org/10.1016/j.aca.2023.341530 


109) LASER as a tool for surface modification of dental biomaterials: A review 

Runki Saran , Kishore Ginjupalli , Sajan D. George, Santhosh Chidangil, Unnikrishnan V K 

Heliyon, 9(6), e17457 (2023) IF=4.0

https://doi.org/10.1016/j.heliyon.2023.e17457 


108) A new paradigm in biosensing: MOF-carbon dots conjugate

Shivanand H. Nannuri, Abhijeet Pandey, Sanjay Kulkarni, Prashant K. Deshmukh, Sajan D. George, Srinivas Mutalik,

Materials Today Communications, 35, 106304 (2023)  IF= 3.8

https://doi.org/10.1016/j.mtcomm.2023.106340 


107) Synergistic effect of Yb3+, Tm3+, Nd3+ doped NaYF4 nanoparticles and MoS2 nanosheets resulting in enhanced photocatalytic effect under visible light

Simranjit Singh, Vishakha Takhar, Shivanand Nannuri, Sajan D. George, Rupak Banerjee, Superb K Misra

ACS Applied Nanomaterials, 6, 12, 10441-10452 (2023) IF= 6.140

https://doi.org/10.1021/acsanm.3c01392 


106) Raman spectroscopy for viral diagnostics

 Jijo Lukose, Ajaya Kumar Barik, N Mithun, Sanoop Pavithran, Sajan D George, VM Murukeshan, Santhosh Chidangil,

 Biophysical Reviews, 1-23 (2023)

 DOI: 10.1007/s12551-023-01059-4


105) Simple fabrication of PDMS-grafted hydrophobic iron oxide particles for oil-water separation and stimuli-responsive liquid marbles 

Swithin Hanosh, Bindhu Sunilkumar Lekshmi, Subramanyan Namboodiri, Sajan D. George

ACS Applied Polymer Materials, 5, 5, 3507-3514 (2023) IF= 5.0

https://doi.org/10.1021/acsapm.3c00186 



104) Annealing-induced phase conversion on spray pyrolyzed cubic-SnS thin films 

Kishore Bhat T R, Jeganath K, Sajan Daniel George, Raviprakash Y, 

Journal of Materials  Science: Materials in  Electronics, 34, 747 (2023)  IF= 2.779

https://doi.org/10.1007/s10854-023-10157-8 


103) Special wettability for sensing: Drawing inspiration from nature  

Vinit. P., Alina Peethan, Sajan D. George

Chemical Engineering Journal, 459, 141615 (2023)  IF= 16.744

https://doi.org/10.1016/j.cej.2023.141615 


102) Energy transfer between optically trapped single ligand-free upconversion nanoparticle and dye 

Suresh K, Monisha K, Aseefhali Bankapur, Sajan D. George

Nanotechnology, 34, 175702 (2023) IF= 3.953

DOI 10.1088/1361-6528/acb69f 


101)  Laser-Induced Breakdown Spectroscopy (LIBS) for the Detection of Rare Earth Elements (REE) in Meteorites 

Surya Harikrishnan, Adarsh Ananthachar, K S Choudhari, Sajan D. George, Santhosh Chidangil, Unnikrishnan V.K 

Minerals, 13(2), 182 (2023)  IF= 2.818

ttps://doi.org/10.3390/min13020182 


100) Oil grafted track-assisted directional transport of water droplets and submerged air bubbles on solid surfaces 

Aravind M, Alina Peethan, Sajan D. George

Langmuir, 39, 5, 1987-1996 (2023)  IF= 4.331

https://doi.org/10.1021/acs.langmuir.2c03051 


99) Optical printing of plasmonic nanoparticles for SERS and thermophoretic assembly of biological cells 

Monisha K, Suresh K, Assefhali Bankapur, Sajan D. George

Sensors and Actuators B: Chemical, 377, 133047 (2023)  IF= 9.221


98)  In situ synthesis of low-cost NELIBS substrate for rapid detection of ultra-low trace elements in liquid samples

Keerthi, Sajan D. George, Suresh D. Kulkarni, Santhosh Chidangil, Sajan D. George

Spectrochimica Acta PartB: Atomic Spectroscopy, 199, 106575 (2023)  IF= 4.098

https://doi.org/10.1016/j.sab.2022.106575


97) Optically trapped SiO2@Au particle-dye hybrid-based SERS detection of Hg2+ ions 

Suresh K, Monisha K, Aseefhali Bankapur, Santhosh Chidangil, Sajan D. George

RSC Analyst, 148, 539-545 (2023) IF= 5.22  - chosen as HOT article of the journal

DOI https://doi.org/10.1039/D2AN01326F


2022


96) Hyaluronic Acid-Protein Conjugate Modified Iron-Based MOFs (MIL-101 (Fe)) for Efficient Therapy of Neuroblastoma: Molecular Simulation, Stability and Toxicity Studies 

Ajinkya N. Nikam , Abhijeet Pandey, Shivanand H. Nannuri, Gasper Fernandes, Sanjay Kulkarni, Bharath Singh Padya, Sumit Birangal, Gautham G. Shenoy, Sajan D. George and Srinivas Mutalik 

Crystals, 12, 1484 (2022) IF= 2.670

https://doi.org/10.3390/cryst12101484 

 

95) Optimization of different sampling approaches in liquid LIBS analysis for environmental applications

 Keerthi; Sajan D George; Joju George Sebastian; Anish Kumar Warrier; Santhosh Chidangil, Unnikrishan V. K. 

Journal of Analytical Atomic Spectroscopy. 37, 2625-2636 (2022) IF= 4.351

DOI: 10.1039/D2JA00202G  

    94) Non-adhesive contrast substrate for single-cell trapping and Raman spectroscopic analysis

A. Peethan, Aravind. M, S. Chidangil, S. D. George

Lab-on-a-Chip, 22(21), 4110-4117 (2022) IF= 7.517 - chosen as HOT article of the journal

https://doi.org/10.1039/D2LC00665K 


93)  Probing the depth inhomogeneity of spray pyrolyzed ­CZTS thin films via chemical etching

K Jeganath, Sajan D. George, MS Murari, Raviprakash Y

Inorganic Chemistry Communications, 145, 109952 (2022) IF= 3.428

https://doi.org/10.1016/j.inoche.2022.109952 


92) Wettability tailored superhydrophobic and oil-infused slippery aluminium surface for improved anti-corrosion performance

 A. Peethan, M. Pais, P. Rao, Kulwant Singh, Santhosh Chidangil, Sajan D. George

 Materials Chemistry and Physics, 290, 126517 (2022) IF= 4.778

https://doi.org/10.1016/j.matchemphys.2022.126517 


91) Insights into the mechanically resilient, well-balanced in both productivity and selectivity of polymeric membranes for sustainable wastewater decontamination

 Prajwal Sherugar, Srilatha Rao, Madhuprasad Kigga, Sajan D George, Sebastien Deon, Mahesh Padaki

Chemosphere, 306, 135528 (2022) IF= 8.943 

https://doi.org/10.1016/j.chemosphere.2022.135528


90) Structural, Third Order Nonlinear and Magnetic Properties of Pristine and Ni-doped CuO nanoparticles: Diluted Magnetic Semiconductors P.Soumya Menon; Jibi Kunjumon; Ayona K Jose; Aleena P.A; Manisha Bansal; G. Vinitha; Tuhin Maity; Priya Mary Abraham; Sajan D. George, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 650, 129582 (2022) IF=5.518 https://doi.org/10.1016/j.colsurfa.2022.129582


89) Fluorescence-based detection of mercury ions using carbon dots: Role of synthesis route

S. H. Nannuri, S. Singh, Santhosh. C, S. D. George

Materials Technology: Advanced Performance Materials (just accepted) IF=3.297 

https://doi.org/10.1080/10667857.2022.2085441


88) Assessing the feasibility of a low-throughput gated echelle spectrograph for Laser-induced Breakdown Spectroscopy (LIBS)-Raman measurements at standoff distances. 

M. Muhammed Shameem, V. S. Dhanada, Sajan D. George, V. B. Kartha, C. Santhosh and V. K. Unnikrishnan

Optics and Laser Technology, 153, 108264 (2022) IF=4.939

 https://doi.org/10.1016/j.optlastec.2022.108264


87) Self-Moisturizing Contact Lens Employing Capillary Flow

Aravind M, S. Chidangil, S. D. George

Additive Manufacturing, 55, 102842 (2022) IF=11.632 (Widely covered in various media) 

https://doi.org/10.1016/j.addma.2022.102842


86) Microwave-assisted synthesis and upconversion luminescence of NaYF4:Yb, Gd, Er and NaYF4:Yb, Gd, Tm nanorods

S. H. Nannuri, S. Singh, S. K. Misra, Santhosh. C, S. D. George

Methods and Applications in Fluorescence. 10, 024004 (2022) (Special issue dedicated for Upconversion Nanomaterials) IF=3.849 https://doi.org/10.1088/2050-6120/ac58e6


85) Facile fabrication of superhydrophobic gold loaded nanoporous anodic alumina as surface-enhanced Raman spectroscopy substrates

K. S. Choudhari, R. K. Sinha, S. D. Kulkarni, S. Chidangil, S. D. George

Journal of Optics, 24, 044002 (2022) Invited Original Article, IF=2.077

https://doi.org/10.1088/2040-8986/ac50fe


84) Recent progress in fabrication and optical properties of nanoporous anodic alumina

K. S. Choudhari, C. H. Choi, S. Chidangil and S. D. George

Nanomaterials, 12 (3), 444 (2022) IF=5.719

 https://doi.org/10.3390/nano12030444


83) Effect of Stacking Sequence on the Structural Ordering and Phase Formation in the Sequentially Deposited CZTS Thin Films

 N. J. Chouhdari, S. D. George and Raviprakash Y

International Journal of Energy Research, 47(6), 7758-7774 (2022) IF=4.672

https://onlinelibrary.wiley.com/doi/abs/10.1002/er.7678


82) Thermal annealing and doping induced tailoring of phase and upconversion luminescence of NaYF4:Yb Er microcrystals

S. H. Nannuri, S. Adan, Subash C. K, Santhosh C, S. D. George

Nanoscale and Microscale Thermophysical Engineering , 1- 16 (2022) IF=4.629 Cover Article

 https://doi.org/10.1080/15567265.2022.2028044


81) Influence of Sulfurization Time and Cu-ZnS-Sn Stack Order on the Properties of Thermally Evaporated CZTS Thin Films

N. J. Chouhdari, S. D. George and Raviprakash Y

Journal of Materials Science: Materials in Electronics , 21 Jan (2022) IF= 2.779 

https://doi.org/10.1007/s10854-022-07729-5


80) Role of geometric configurations in optimizing the LIBS signal enhancement

Keerthi, S. D. George, R. Nayak , S. Chidangil, Unnikrishnan V. K

Optik, 258, 168387 (2022) IF=2.840 

https://doi.org/10.1016/j.ijleo.2021.168387


79) Elemental analysis of liquid samples by Laser Induced Breakdown Spectroscopy (LIBS): Challenges and potential experimental strategies

Keerthi, S. D. Kulkarni, S. D. George, S. Chidangil, Unnirkishnan V. K.

Optics and Laser Technology, 147, 107622 (2022) IF=4.939; - Most downloaded article of March 2022

 https://doi.org/10.1016/j.optlastec.2021.107622 


78) Facile fabrication of plasmonic wettability contrast paper surface for droplet array-based SERS sensing

A. Peethan, Aravind. M, Unnikrishnan. V.K, S. Chidangil, S. D. George

Applied Surface Science, 571, 15188 (2022) IF=7.392

 https://doi.org/10.1016/j.apsusc.2021.151188


77) Biomass-derived versatile activated carbon removes both heavy metals and dye molecules from wastewater with near-unity efficiency: Mechanism and Kinetics

Prajwal Sherugar, Nagaraj S. Naik, Sajan D. George, Dharmapura H. K. Murthy, Mahesh Padaki

Chemosphere 287 (2), 132085 (2022) IF=8.943 

https://doi.org/10.1016/j.chemosphere.2021.132085


76) Subcellular imaging and diagnosis of cancer using engineered nanoparticles

Shivanand H Nannuri, Ajinkya N. Nikam, Abhijeet Pandey, Srinivas Mutalik and Sajan D. George

Current Pharmaceutical Design, 28 (9), 690-710 (2022) (Invited Review Article), IF=3.310 

DOI : 10.2174/1381612827666210525154131


2021


75) Development and performance evaluation of a multi-modal optical spectroscopic sensor

V. S. Dhanada, K. S. Choudhari, S. D. George, V. B. Kartha, C. Santhosh and Unnikrishnan V. K

Journal of Analytical Atomic Spectrometry, 36, 2391-2403 (2021) IF=4.023 

https://doi.org/10.1039/D1JA00242B


74) Interfacial Adsorption of Nanoparticles of Maltodextrin for Enhanced Protection of Metal Surface

Mikhitha Pais, Padamaltha Rao, Sajan D. George

Surfaces and Interfaces, 26, 10418 (2021) IF=4.837

 https://doi.org/10.1016/j.surfin.2021.101418


73) Nanoparticle Impregnated Self-Supporting Gel for Enhanced Reduction in Oxidative Stress: A Molecular Dynamics Insight for Lactoferrin-Polyphenol Interaction

Ruchira Rachaudhuri, Abhijeet Pandey, Subham Das, Shivanand H. Nannuri, Alex Joseph, Sajan D. George, Anita P. Vincent, Srinivas Mutalik, 

International Journal of Biological Macromolecules, 189, 100-113 (2021) IF=6.953 

https://doi.org/10.1016/j.ijbiomac.2021.08.089


72) A broadband optical pH sensor using upconverison luminescence

Suresh. K, A. Bankapur, S. Chidangil, H. Madyastha, S-K Kentaro, Sajan D. George

Journal of Materials Chemistry C, 9, 8606-8614 (2021) IF=7.393

https://doi.org/10.1039/D1TC00792K


71) A novel microfluidic device with tapered sidewall electrodes for efficient ternary blood cells (WBCs, RBCs and PLTs) separation

M. Kumar, A. Kumar, S. D. George, and K. Singh

Measurement Science and Technology, 32, 115106 (2021) IF=2.046 

https://doi.org/10.1088/1361-6501/ac0f24


70) Human Tear Fluid Analysis for Clinical Applications: Progress and Prospects

 S. S. Adigal, A. Rizvi, N. V. Rayroth, A. Barik, S. Bhandari, S. D. George, J. Lukose, V. B. Kartha, S. Chidangil

Expert Reviews in Molecular Diagnostics, 21 (8), 767-787 (2021). IF=5.225 

https://doi.org/10.1080/14737159.2021.1941879


69) Enhanced Visible/NIR driven catalytic activity in presence of neodymium (Nd3+), for Yb3+ and Tm3+ doped NaYF4 nanoparticles, Simranjit Singh, Shivanand H. Nannuri, Sajan D. George, Superb Misra

Journal of Environmental Chemical Engineering, 9, 105813 (2021) IF=5.905

https://doi.org/10.1016/j.jece.2021.105813


68) Photonics of human saliva: potential optical methods for the screening of abnormal health conditions and infections

Jijo Lukose, Sanoop Pavithran, Ajaykumar Barik, Keerthilatha M. Pai, Unnikrishnan V. K, Sajan D. Geroge, V. B. Kartha, Santhosh Chidangil

Biophysical Reviews, Jun2, 1-27 (2021) IF=4.911 

doi:https://doi.org/10.1007/s12551-021-00807-8


67) Effect of Sulfurization Temperature on Cu-Zn Disorder for Non-Stoichiometric Spray Pyrolysed Cu2ZnSnS4 Thin Films

Jeganath K, Sajan D. George, MS Murari, Raviprakash Y

Materials Letters, 300, 130168 (2021) IF=3.423 

https://doi.org/10.1016/j.matlet.2021.130168


66) Glycogen nanoparticles as a potential corrosion inhibitor

Mikhitha Pais, Padamalatha Rao, Sajan D. George

International Journal of Biological Macromolecules, 182, 2117-2129 (2021) IF=6.953 

https://doi.org/10.1016/j.ijbiomac.2021.05.185


65) Effect of metal ions on the thermo-optic properties of Rhodamine 6G-gold nanoparticle hybrids

J. John, A. Kurian, S. D. George

Optik, 241, 166988 (2021) IF= 2.443 

https://doi.org/10.1016/j.ijleo.2021.166988


64) Laser-induced assembly of biological cells and colloids onto a candle soot coated substrate

Monisha. K, A. Bankapur, S. Chidangil, S. D. George

Colloids and Surface A : Physiochemical and Engineering aspects, 616, 126357 (2021) IF=4.539 https://doi.org/10.1016/j.colsurfa.2021.126357


63) ZIF-8@Protein-Titanocene Nanocomposite Core-Shell MOFs for Efficient Therapy of Neuroblastoma: Optimization, Molecular Docking, and Toxicity Studies

Abhijeet Pandey, Sanjay Kulkarni, Ajinkya Nikam, Fayaz Shradgan, Shivanand H Nannuri, Sajan D George, Anita P. Vincent, Srinivas Mutalik

 International Journal of Biological Macromolecules, 178, 444-463 (2021) IF=6.953

 https://doi.org/10.1016/j.ijbiomac.2021.02.161


62) Optical technologies for the detection of viruses like COVID-19: Progress and prospects

J. Lukose, S. Chidangil, Sajan D. George

Biosensors and Bioelectronics,178,113004 (2021), IF=10.618 Most cited and downloaded article of the month

doi: 10.1016/j.bios.2021.113004 


61) Hybrid LIBS-Raman-LIF systems for multi-modal spectroscopic applications: A topical review

Dhanada V. S, Sajan D. George, Kartha, V. B, Santhosh Chidangil, Unnikrishnan V. K

Applied Spectroscopy Reviews, 56, 463-491 (2021) , IF=5.917

DOI: 10.1080/05704928.2020.1800486


2011-2020

60) Hyaluronic acid-drug conjugate modified core-shell MOFs as pH responsive nanoplatform for multimodal therapy of Glioblastoma A. Pandey, S. Kulkarni, A. P. Vincent, S. H. Nannuri, Sajan D. George, Srinivas Mutalik

International Journal of Pharmaceutics, 588, 119735 (2020) IF=4.85

https://doi.org/10.1016/j.ijpharm.2020.119735


59) Copper Sulphide Based Heterogeneous Nanoplatforms for Multimodal Therapy and Imaging of Cancer: Recent Advances and Toxicological Perspectives

Ajinkya Nitin Nikam, Abhijeet Pandey, Gasper Fernandes, Sanjay Kulkarni, Sadhana Mutalik, Bharath Padya, Sajan D. George, Srinivas Mutalik

Coordination Chemistry Reviews, 419, 213356, (2020) IF=15.367

https://doi.org/10.1016/j.ccr.2020.213356


58) Facile one-step fabrication of super-repellent nanoporous anodi alumina using a non-fluorinated approach

K. S. Choudhari, S. D. Kulkarni, S. Chidangil, S. D. George

 Bulletin of Materials Science, 43, 193 (2020)- (Invited Original Article) - IF=1.392

https://doi.org/10.1007/s12034-020-02129-z


57) Echelle LIBS-Raman System: A versatile tool for mineralogical and archaeological applications

K. M. Muhammed Shameem, V. S. Dhanda, SS.. Harikrishnan, Sajan D. George, V. B. Kartha, C. Santhosh and V. K. Unnikrishnan

Talanta, 208, 12482 (2020) IF=5.339 

https://doi.org/10.1016/j.talanta.2019.120482


56) Raman spectroscopy and wetting of self-assembled monolayer (SAM) of 1-octanethiol and 1,10-decanedithiol

J. Lukose, V .Kulal, A. Bankapur, S. D. George, C. Santhosh, R. K. Sinha

Indian Journal of Physics, 90(8), 943-949 (2016) IF=1.409

DOI: 10.1007/s12648-015-0827-0 


55) Optical characterizations of nanoporous anodic alumina for thickness measurements using interference oscillations

K.S. Choudhari, Suresh D. Kulkarni, Unnikrishnan V.K. , Rajeev K. Sinha, Santhosh C., Sajan D. George

Nano-structures and Nano-objects, 19, 100354 (2019) 

https://doi.org/10.1016/j.nanoso.2019.100354


54) Post annealing induced manipulation of phase and upconversion luminescence of Cr3+ doped NaYF4:Yb,Er crystals

S. H. Nannuri, S.D. Kulkarni, Subash C.K., S. Chidangil, and S. D. George

RSC Advances, 9, 964-9372 (2019)  IF=3

DOI: 10.1039/c9ra00115h


53) Cr3+ doped nanoporous anodic alumina: Facile Microwave assisted doping to realize nanoporous ruby and phase dependent photoluminescence

K. S. Choudhari, S. D. Kulkarni, S. Chidangil and S. D. George

Ceramic International (Just accepted), IF=3.83

https://doi.org/10.1016/j.ceramint.2019.03.115


52) Laser-induced formation of microbubbles and nanobubbles: biomedical implications

S. D. George, S. Chidangil, D. Mathur (Invited Mini Review)

 Langmuir, 35, 31, 140139-10150 (2019)  IF=3.557

https://doi.org/10.1021/acs.langmuir.8b03293


51) Tuning of structural, laser power-dependent and temperature dependent luminescence properties of NaYF4:Yb,Er (Y: 88, Yb, 10 and Er 2%) submicron crystals using Cr3+ ion doping

S. Nannuri, A. Samayal. C. Subash, S. Chidangil, S. D. George

Journal of Alloys and Compounds, 777, 894-901,  IF=4.65

https://doi.org/10.1016/j.jallcom.2018.11.035 


50) Effect of biocompatible nucleant in rapid crystallization of natural amino acids using a CW Nd:YAG laser

T. Shilpa, S. D. George, A. Bankapur, S. Chidangil, D. Mathur and A. A. Abdul Salam

Scientific Reports, 8, 16018 (2018), IF=4.1

DOI:  10.1038/s41598-018-34356-0


49) Influence of electrolyte composition on the photoluminescence and pore arrangement of nanoporous alumina

KS Choudhari, Suresh D Kulkarni, C Santhosh, S. D George

ECS Journal of Solid State Science and Technology, 7(11), R175-R182 (2018)  IF=1.558

DOI:10.1149/2.0081811jss 


48) Sensitive detection of mercury using the fluorescence resonance energy transfer between CdTe/CdS quantum dots and Rhodamine 6G 

S. Kini, Vinita, S. D. Kulkarni, C. Santhosh, S. D. George

Journal of Nanoparticle Research, 20, 232 (2018) IF:2.127

https://doi.org/10.1007/s11051-018-4320-5


47) Flexible Superhydrophobic SERS Substrates Fabricated by In Situ Reduction of Ag on Femtosecond Laser-Written Hierarchical Surfaces

J. E. George, V. K. Unnkrishnan, D. Mathur, C. Santhosh, S. D. George

Sensors and Actuators B:Chemical, 272, 485-493 (2018)  IF:5.667

https://doi.org/10.1016/j.snb.2018.05.155


46) A Hyphenated Echelle LIBS-Raman System for Multi-Purpose Applications

K. M. Shameem, V. Dhanada, S. D. George, S. Chidangil and Unnikrishnan V. K

Review of Scientific Instruments,89, 073108 (2018) IF=1.428

https://doi.org/10.1063/1.5024966 


45) Photoluminescence enhancement and morphological properties of nanoporous anodic alumina prepared in oxalic acid with varying time and temperature

K. S. Choudhari, S. D. Kulkarni, C. Santhosh, S. D. George

Microporous and Mesoporous Materials, 271, 138-145 (2017) IF:3.636

https://doi.org/10.1016/j.micromeso.2018.06.004 


44) Fast transport of water droplets over a thermo-switchable surface using rewritable wettability gradient

T. N. Banuprasad, T. V. Vinay, C. K. Subash, S. Varghese, S. D. George, S. N. Varanakottu

ACS Applied Materials and Interfaces 9(33), 28046-28054 (2017) IF: 7.504

DOI: 10.1021/acsami.7b07451  


43) A hybrid LIBS–Raman system combined with chemometrics: an efficient tool for plastic identification and sorting

K. M. Muhammed Shameem, K. S. Choudhari, A. Bankapur, S.D. Kulkarni, V. K. Unnikrishnan, Sajan D. George, V. B. Kartha, C. Santhosh, Analytical and Bioanalytical Chemistry, 409 (13), 3299-3308 (2017) IF: 3.431

 doi: 10.1007/s00216-017-0268-z


42) Effect of nucleants in photothermally assisted crystallization

Shilpa T, S. D. George, A. Bankapur, S. Chidangil, A. K. Dharmadhikari, D. Mathur, M. Kumar, K. Byrappa, A. A. Abdul Ajees, Photochemistry and Photobiological Sciences, 16, 870-882 (2017) IF: 2.344

DOI: 10.1039/C6PP00430J 


41) A study on air bubble wetting: Role of surface wettability, surface tension, and ionic surfactants

J. E. George, S. Chidangil, S. D. George

 Applied Surface Science, 410, 117-125 (2017) IF: 3.387

DOI:http://dx.doi.org/10.1016/j.apsusc.2017.03.07140) 


40) Conventional and standoff pulsed laser–Raman–echelle–time-gated (PRET) system

K. M. M. Shameem, M. M. Thamboli, P. Devangad, V. K. Unnikrishnan, S. D. George, V. B. Kartha, C. Santhosh

Journal of Raman Spectroscopy, 48, 785-788 (2017)  IF: 2.969

DOI: 10.1002/jrs.5125


39) Recent progress in fabricating superaerophobic and suerpaerophilic surfaces

J. E. George, C. S. Chidangil, S. D. George

Advanced Materials and Interfaces, 1601088 (2017)  IF: 4.279

DOI: 10.1002/admi.201601088 


38) Role of decoration method of gold nanoparticles on the thermal and optical properties of mesoporous silica-Rhodamine 6G hybrids

J. John, L. Thomas, V. P. N. Nampoori, A. Kurian, S. D. George

Microporous and Mesoporous Materials, 244, 171-179 (2017) IF:3.615

DOI: http://dx.doi.org/10.1016/j.micromeso.2017.02.050 


37) Additive-Free Tunable Transport and Assembly of Floating Objects at Water-Air Interface Using Bubble-Mediated Capillary Forces

T. V. Vinay, T. N. Banuprasad, S. D. George, S. Varghese, S. N. Varanakottu

Advanced Materials and Interfaces, 1601231 (2017) - Wiley HOT article - Surfaces and Interfaces, IF: 4.279

DOI: 10.1002/admi.201601231 


36) Enhanced heat diffusion in nanofluid via DNA mediated aggregation

J. John, L. Thomas, A. Kurian, S. D. George, RSC Advances, 6(7), 62390-62398 (2016)  IF: 3.289

DOI: 10.1039/C6RA07855A


35) Superhydrophobic surfaces exhibiting underwater superaerophobicity

J. E. George. V. M. Rodriguez, D. Mathur, S. Chidangil, S. D. George

 Materials and Design, 100, 8-18 (2016) IF:4.364

http://dx.doi.org/10.1016/j.matdes.2016.03.104  


34) Modulating fluorescence quantum yield of highly concentrated fluorescein using differently shaped green synthesized gold nanoparticles

J. John, L. Thomas, A. Kurian and S. D. George

Journal of Luminescence, 172,39-46 (2016) IF: 2.693

http://dx.doi.org/10.1016/j.jlumin.2015.11.005 


33) Shape dependent heat transport through green synthesized gold nanofluid

J. John, L. Thomas, A. Kurian and S. D. George

Journal of Physics D: Applied Physics, 48,335301 (2015)IF: 2.772

DOI:https://doi.org/10.1088/0022-3727/48/33/335301 


32) Tailoring of optical properties of fluorescein using green synthesized gold nanoaprticles

J. John, L. Thomas, N. A. George, A. Kurian, S. D. George

Physical Chemistry Chemical Physics ,17,15816-15821 (2015) IF: 4.768

DOI: 10.1039/C5CP02029H 


31) Thermal lens probing of the enhanced thermal diffusivity of gold nanofluid-ethyelene glycol mixture

B. R. Kumar, N. S. Basheer, S. Jacob, A. Kurian and S. D. George

Journal of Thermal Analsysis and Calorimetry, 119, 453-460 (2015) IF: 2.042

DOI: 10.1007/s10973-014-4208-2


30) Deposition and alignment of cells on laser-patterned quartz

S. D. George, U. Ladiwala, J. Thomas, A. Bankapur, S. Chidangil, D. Mathur IF: 3.5

Applied Surface Science,305, 375-381 (2014)

DOI:http://www.sciencedirect.com/science/article/pii/S0169433214006357


29) Study of concentration dependent on quantum yield of Rhodamine 6G by gold nanoparticles using thermal-lens technique

 B. R. Kumar, N. S. Basheer, A. Kurian, S. D. George

Applied Physics B: Laser and Optics, 115, 335-342 (2014) IF: 2.2

DOI: 10.1007/s00340-013-5608-x  


28) Silver nanoparticle size dependent measurement of quantum efficiency of rhodamine 6G

N. S. Basheer, B. R. Kumar, A. Kurian, S. D. George

Applied Physics B: Lasers and Optics, 113 (4), 581-587 (2013) IF: 2.2

DOI: 10.1007/s00340-013-5513-3


27) Thermal-lens study on the distance dependent energy transfer from Rhodamine 6G to gold nanoparticles

B. R. Kumar, N. S. Basheer, A.Kurian, S. D. George

International Journal of Thermophysics, 34, 1982-1992 (2013)  IF: 0.963

DOI: 10.1007/s10765-013-1514-z)


26) Particle manipulation based on optically controlled free surface hydrodynamics

S. N. Varanakoottu, S. D. George, T. Baier, S. Hardt, M. Ewald, and M. Bielaski

Ang. Chem. Int. Edition, 52, 7291-7295 (2013) Wiley HOT article - Surfaces and Interfaces (Equal first author contribution) IF: 11.336

DOI: 10.1002/anie.201302111 


25) Thermal lens probing of distance dependent fluorescence quenching of rhodamine 6G by silver nanoparticles

N. S. Basheer, B. R. Kumar, A. Kurian, S. D. George

Journal of Luminescence, 137, 225-229 (2013)  IF: 2.8

http://dx.doi.org/10.1016/j.jlumin.2012.12.052


Before Joining MAHE

24) Thermo-optic characteriztion of neodymium/nickel doped silica glasses prepared via sol-gel route

 A. Manuel, B. R. Kumar, N. S. Basheer, B. S. Kumari, P. I. Paulose, A. Kurian, S. D. George

 Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 98, 474-478 (2012)

DOI: 10.1016/j.saa.2012.09.008


23) Microfluidics - A lab in your palm, D. Mampailli, S. D. George

 Resonance, 17(7), 682-690 2012 (Cover article) 

DOI: 10.1007/s12045-012-0075-y


22) Parameter optimization of a Laser Induced Fluoresce (LIF) system

V. K. Unnikrishnan, R. Nayak, R. Bernard, K. J. Priya, A. Patel, K. M. Pai, S. D. George, V. B. Kartha, and C. Santhosh

ournal of Laser Applications 23(3), 032004 (2011)

doi: http://dx.doi.org/10.2351/1.3591342


2002-2010


21) Evaluation of high-performance liquid chromatography laser-induced fluorescence for serum protein profiling for early diagnosis of oral cancer

A. Patel, V. Prabhu, K. Choudhari, V. K. Unnikrishnan, S. D. George, R. Ongole, K. M. Pai, J. M. Shetty, S. Bhat, V. B. Kartha and C. Santhosh

Journal of Biomedical Optics, 15, 067007 (2010)

doi: 10.1117/1.3523372


20) Thermal characterisation of nanocrystalline porous CePO4 ceramics, S. D. George

R. Komban, K. G. K. Warrier, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Philosophical Magazine, 90 (6), 717 -729 (2010)

http://dx.doi.org/10.1080/14786430903246312


19) A pilot study on colonic mucosal tissues by fluorescence spectroscopy technique: Discrimination by principal component analysis (PCA) and artificial neural network (ANN) analysis

S. D. Kamath, C. S. D´Souza, S. Mathew, S. D. George, Santhosh. C, K. K. Mahato

Journal of Chemometrics, 22, 408 - 416 (2008)

DOI: 10.1002/cem.1154


18) Photoacoustic thermal characterization of Al2O3–Ag ceramic nanocomposites, S. D. George

A. A. Anappara, K. G. K. Warrier, P. R. S. Warrier, P. Radhakrishnan, V. P. N. Nampoori,C. P. G. Vallabhan

Materials Chemistry and Physics,111, 38-41 (2008)

http://dx.doi.org/10.1016/j.matchemphys.2008.03.009


17) Photoacoustic investigations on thermal anisotropy in urea l-malic acid single crystals

A. Deepthy, S. Vanishri, D. Ambika , S. D. George, V. P. N. Nampoori, H. L. Bhat, E de M. Gomez,M. Belsley

Materials Research Bulletin, 43, 1641-1648 (2008) 

http://dx.doi.org/10.1016/j.materresbull.2007.09.008 


16) Photoacoustic studies on thermal parameters of liquid crystal mixtures, S. D. George, A. K. George, P. Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

Smart Materials and Structures, 16 (4), 1298-1301 (2007) 

https://doi.org/10.1088/0964-1726/16/4/042


15) Photoacoustic Thermal Characterization of Porous Rare-Earth Phosphate Ceramics,

S. D. George, Rajesh Komban, K. G. K. Warrier, P. Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

International Journal of Thermophysics , 28(1), 123 - 132 (2007) 

 doi:10.1007/s10765-007-0153-7 


14) Thermal lens technique to study the effect of pH on electronic energy transfer in organic dye mixtures

A. Kurian, S. D. George, C. V. Bindhu, V. P. N. Nampoori and C. P. G. Vallabhan

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 67, 3-4, 678-682 (2007)

http://dx.doi.org/10.1016/j.saa.2006.07.048

13) Study on the determination of molecular distance in organic dye mixtures using dual beam thermal lens technique

A. Kurian, S. D. George, C. V. Bindhu, V. P. N. Nampoori and C. P. G. Vallabhan

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 61 (13-14), 2799 -2802 (2005)

http://dx.doi.org/10.1016/j.saa.2004.09.032


12) Photoacoustic investigation of intrinsic and extrinsic Si

S. D. George, B. Aneesh Kumar, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Optical Engineering, 43 (12), 3114-3118 (2004)

doi:10.1117/1.1814357


11) Thermal characterization of doped polyaniline and its composites with CoPc, S. D. George

S. Saravanan, M. R. Aantharaman, S. Venketachalam, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Physical Reivew B, 69, 235201 (2004

DOI:https://doi.org/10.1103/PhysRevB.69.235201


10) Photothermal deflection measurement on heat transport in GaAs epitaxial layers

S. D. George*, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Physical Review B, 68 (16), 165319 (2003) [selected to the virtual journal of ultrafast science, Nov. 2003].

DOI:https://doi.org/10.1103/PhysRevB.68.165319 


9) Photothermal deflection studies on heat transport in intrinsic and extrinsic InP

S. D. George, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Applied Physics B: Lasers and Optics, 77, 633-637 (2003)

DOI: 10.1007/s00340-003-1272-x


8) Thermal characterization of intrinsic and extrinsic InP using photoacoustic technique

S. D. George*, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Journal of Physics D: Applied Physics, 36 (8), 990-993 (2003) 

DOI: https://doi.org/10.1088/0022-3727/36/8/308


7) Effect of Te doping on thermal diffusivity of Bi2Se3crystals: A study using open cell photoacoustic technique

S. D. George, S. Augustine, E. Mathai, P. Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

Physica Status Solidi (a), 196(2), 384-389 (2003)

DOI: 10.1002/pssa.200306442


6) Photoacoustic study of the effect of doping concentration on the transport properties of GaAs epitaxial layers

S. D. George S. Dilna, R. Prasanth, , P. Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

Optical Engineering 42 (5), 1476-1480, (2003)

 doi:10.1117/1.1564101


5) Photoacoustic measurement of transport properties in doped GaAs epitaxial layers

S. D. George, S. Dilna, P. Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

Physica Status Solidi (a), 195 (2), 416-421 (2003) 

DOI: 10.1002/pssa.200305943


4) Studies on Two-Photon Absorption of Aniline Using Thermal Lens Effect

A. Kurian, K P Unnikrishnan, T. Lee, S. D. George, V P N Nampoori and C P G Vallabhan

Journal of Nonlinear Optical Physics & Materials, 12(1), 75-80 (2003)

DOI:10.1142/S0218863503001213


3) Thermal lens spectrum of organic dyes using optical parametric oscillator

A. Kurian, K. P. Unnikrishnan, D, S, Geirge, P. Gopinath, V. P. N Nampoori and C. P. G. Vallabhan

Spectrochimica Acta part A: Molecular and Biomolecular Spectroscopy, 59, 487-491 (2003)

http://dx.doi.org/10.1016/S1386-1425(02)00192-0


2) Effect of pH on Quantum Yield of Fluorescein Using Dual Beam Thermal Lens Technique

A. Kurian, N. A George, S. D. George, K. P. Unnikrishnan, B. Paul, P. Gopinath, V. P. N Nampoori, C. P. G. Vallabhan

Journal of Optics 31(1) pp 29-36 (2002) 

DOI: 10.1007/BF03354742


1) Photoacoustic investigation of doped InP using open cell configuration

S. D. George*, C. P. G. Vallabhan, M. Heck, P.Radhakrishnan, V. P. N. Nampoori

Journal of Nondestructive Testing and Evaluation Vol.18 ,2, pp75-82, (2002)

DOI:10.1080/10589750290034746


Other Publications and International Conference Papers (Scopus Indexed)


23) Effect of different irrigation regimens on the wettability of Sealer Plus BC and AH Plus sealers on intraradicular dentin: An in vitro study, A.Chavan, T. P. Purayil, S. D.  George, N. V. Ballal, Saudi Endodontic Journal, 12(3), 297 (2022)

DOI: 10.4103/sej.sej_25_22 


22)  Development of a spectroscopic technique that enables the saliva detection of COVID-19 at safe distances

J. Lukose, A. Barik, V. K. Unnikrishnan, S. D. George, V. B. Kartha, S. Chidangil,

Results in Chemistry, 3, 100210 (2021)

https://doi.org/10.1016/j.rechem.2021.100210 


21) Wettability contrast surfaces: Fabrication and Applications

A. Peethan, J. Lawrence, S. D. George,

International Journal of Wettability Science and Technology, 1, 189-219 (2020) (Invited Review Article)

DOI: 10.13140/RG.2.2.28175.00166


20) Optical Biopsy and Optical Pathology: Affordable Health Care Under Low-Resource Settings

 S. Rao, R. John, A. Patil, Unnikrishan. V. K, Sajan D. George, K. M. Pai, V. B. Kartha, Santhosh Chidangil,

Journal of Biomedical Photonics & Engineering 6 (1), 020309 (2020)

DOI: 10.18287/JBPE20.06.020309


19) Effect of chelating agents on the wettability of BioRoot RCS and AH Plus sealers

Poornika Gandhi, Nidambur Vasudev Ballal, Jijo Easo George , Sajan D. George , Raj Kumar Narkedamalli

Saudi Endodontic Journal, 10(2), 100-105 (2020)

DOI: 10.4103/sej.sej_82_19


18) Laser Assisted Tailoring of Wettability: Fundamentals and Applications (Invited Review Article)

 A. Peethan, Unnikrishnan V. K., Santhosh Chidangil, Sajan D. George

Reviews of Adhesion and Adhesives 7(4),331-366 (2019) 

DOI: https://doi.org/10.7569/RAA.2019.097312


17) Size dependent studies of metal nanoparticles with bio-fluorophores

A. Patil, S. Bellary, S. D. George, S. Chidangil

Proceedings of SPIE, 10449, 104493B, (2017)

http://dx.doi.org/10.1117/12.2271289


16) Thermal conductivity measurements of organic solvents incorporated with silver nanoparticle using photothermal techniques

N. S. Basheer, B. R. Kumar, A. Kurian and S. D. George

IOP Conference Series: Materials Science and Engineering, 73(1), 012039 (2015)

DOI:https://doi.org/10.1088/1757-899X/73/1/012039 


15) Small and macromolecules crystallization induced by focused ultrafast laser

T. Shilpa, S.G. Bhat, V. M. Rodrigues, S. D. George, A. K. Dharmadhikari, C. Santhosh. A A. Ajees

Proceedings of Indian National Science Academy, 81(2), 517-523 (2015) 

DOI: 10.16943/ptinsa/2015/v81i2/48104


14) Fabrication of superhyrophobic surfaces from femtosecond laser patterned surfaces

J. E. George, J. Thomas, A. Bankapur, C. Santhosh and S. D. George

Proceedings of Indian National Science Academy, 81(2), 533-536 (2015) 

DOI: 10.16943/ptinsa/2015/v81i2/48106 


13) Effect of Particle Size on Thermo–Optic Properties of Gold Nanofluid – A Thermal Lens Study

B. R. Kumar, N. S. Basheer, A. Kurian, S. D. George

AIP proceedings, 1576, 118 (2014) 

doi: http://dx.doi.org/10.1063/1.4861997


12) Manipulation of microparticles and biological cells using light-induced Marangoni flow

S. N. Varanakoottu, S. D. George, T. Baier, S. Hardt, M. Ewald, and M. Bielaski

Proceedings of Micro-TAS 2013, 17th International Conference on Miniaturized Systems for Chemistry and Life Sciences 27-31 October 2013, Freiburg, Germany, 748-750 (2013)


11) Effect of gold nanoparticle size of fluorescence quenching of rhodamine 6G measured using dual beam thermal lens technique

B. R. Kumar, N. S. Basheer, S. D. George, A. Kurian

IEEE conference proceedings. 149-153 (2012) 

DOI: 10.1109/ICP.2012.6379869


10) Effect of annealing temperature on thermo-optic properties of holonium doped silica glasses prepared by sol-gel technique

B. R. Kumar, N. S. Basheer, A. Manuel, A. Kuiran, S. D. George

 AIP Conference Proceedings, 1391, 158-160 (2011)

doi: http://dx.doi.org/10.1063/1.3646810


9) Photodegradation of Optically Trapped Polystyrene Beads at 442 nm

S. N. Varanakkottu, S. D. George, S. Hardt

World Academy of Science Engineering and Technology, 70, 520-523 (2010)


8) Thermal characterization of nano ZnO incorporated natural rubber latex

B. R. Kumar, N. S. Basheer, A. Santhi, A. Kurian, S. D. George

 Proceedings of SPIE, 7755, 77550 N (2010)

doi: 10.1117/12.860330 


7) Laser induced photoswitching of azobenzene incorporated in PDMS films

S. D. George*, S. N. Varanakkottu, S. Hardt

Proceedings of the SPIE, Volume 7774, id. 77740W (2010)

DOI:10.1117/12.860125


6) Thermal characterization of nanofluids using laser induced thermal lens technique

A. Kurian, B. R. Kumar, S. D. George

Proceedings of SPIE, 7393, 7393OU1-8 (2009)

doi: 10.1117/12.826233 


5) Protein profile study of breast cancer tissues using HPLC-LIF: a pilot study, S. K Menon

Sujatha, K. K. Kumar, J. Kurien, B.  Krishnanand, K. K. Mahato, S.D. George, V. B. Kartha and C. Santhosh

Proceedings of SPIE, Vol 6430, Advanced Biomedical Clinical Systems V, 64300 W (2007)

doi:10.1117/12.699935


4) Protein profile study of Pap smear and tissue of cervix by High Performance Liquid Chromatography- Laser Induced Fluorescence,

Sujtha, L. Rai, P. Kumar B. R. Krishnanand, K. K. Mahato, S. D. George, V. B. Kartha, C. Santhosh

Proceedings of SPIE, Vol 6441 , Imaging, Manipulation and Analysis of Biomolecules, Cells and Tissues, 64410B (2007) 

doi: 10.1117/12.699711


3) Laser-induced thermal characterization of nano Ag metal dispersed ceramic alumina matrix, S. D. George

A. A. Anapara, K. G. K. Warrier, P. Radhakrishnan, V. P. N. Nampoori and C. P. G. Vallabhan

Proceedings of SPIE ; International Society for Optical Engineering, Vol. 5118 pp 207-212 (2003)


2) Investigation of transport properties of doped GaAs epitaxial layers using an open photoacoustic cell

S. D. George*, S. Dilna, P. S. Kumar, P. Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan

Proceedings of SPIE - International Society for Optical Engineering, Vol 4918 pp 267-273 (2002)

doi:10.1117/12.483079


1) Thermal characterization of doped InP using photoacoustic technique

S. D. George, A. Kurian, M. Lase, V. P. N. Nampoori, C. P. G. Vallabhan

Proceedings of SPIE International Society for Optical Engineering, Vol. 4595 pp 183-191 (2001)

 doi: 10.1117/12.446608