65. “Ultrathin MOF Nanosheet Catalyzes Spatiotemporal Synchronized Electroreduction of Nitrate-to-Ammonia” Xia Zhang, Habib Ullah, Yuxiao Liu1, Zakir Ullah, Xuefei Xu, Wei Xiong, Shaowei Zhang, Muhammad Humayun, Hussein A. Younus, Jian Xia, Yuanjie Pang, Rony Snyders10, and Chundong Wang*. Adv. Funct. Mater. 2026 (Q1, IF = 19, Co-Author) pdf
64. “Robust Ti─N Interface in MXene‐C2N Heterostructures for Ultra‐Durable Acidic Hydrogen Evolution ”Mousumi Garai, Jayaraman Balamurugan, Zakir Ullah, Manmatha Mahato, Geetha Valurouthu, Jawon Ha, Sujin Cha, Habib Ullah, Hyunjoon Yoo, Akash Deo, Yury Gogotsi*, Sang Ouk Kim*, and Il‐Kwon Oh* . Adv. Funct. Mater. 2026 (Q1, IF = 19, Equal Co-First Author) pdf
63. “Fe/Fe3C Embedded Pyrazine-Based Porous Organic Network for Superior Tribo-charge and Electrochemical Double Layer Capacitance” Muhammad Noman, Qazi Muhammad Saqib, Ishfaq Ahmad, Zakir Ullah*, and Jinho Bae*. Adv. Funct. Mater. 2026 (Q1, IF = 19, Corresponding Author) pdf
62. “CO2 Reduction Reimagined: From Light-Driven to Electrocatalytic Pathways with Computational Insight Towards Enhanced Product Selectivity” Naveed Akhtar, Habib Ullah*, Amir Zada*, Shohreh Azizi, Muhammad Ateeq, Javed Ali Khan, Muhammad Ishaq Ali Shah, Mohammad Naeem, Muhammad Shakeel Khan, Zakir Ullah*, Hyun You Kim*. Carbon Capture Science & Technology. 2025 (Q1, IF = 10.5, Corresponding Author) pdf
61. “Unlocking water coordination environment in Co-based Metal-Organic Frameworks for advanced Nitrate-to-Ammonia Electroreduction” Muthukumar, Pandi; Ullah, Zakir; Zhang, Xia; Ullah, Habib; Liu, Yuxiao ; Li, Linfeng; Zhou, Xianlong; Anthony, Savarimuthu; Zuo, Yunpeng; Wang, Xin; Wang, Chundong, JACS. 2025, (Q1, IF =15.6, Equal Co-First Author) pdf
60. “Heteronanoarchitecture of Ti3C2Tx MXene and Amorphous MOF for Exceptional Durability in Electro-Ionic Soft Actuator” Manmatha Mahato, Jaehwan Kim, Myung-Joon Lee, Seongjun Jo, Gwonmin Kim, Sanghee Nam, Ji-Seok Kim, Van Hiep Nguyen, Mousumi Garai, Hyunjoon Yoo, Daniel Saatchi, Zakir Ullah, Chi Won Ahn, Yury Gogotsi, and Il-Kwon Oh*, Advanced Material . 2025 (Q1, IF = 27.4, Co-Author) pdf
59. “CuO Nanoparticles: Tuning Properties for Energy and Optoelectronic Applications” Naveed Akhtar, Saima Malik, Fida Muhammad, and Zakir Ullah*; Nano Select. 2025 (Q1, IF = 3, Corresponding Author). pdf
58. “A Universal Approach to Anchoring Chromophores onto Magnetic Scaffold for Achieving Easily Recyclable Heterogeneous Photocatalytic Systems” Xuan Zhan, Yikun Wang, Chenyang Sun, Yuchen Fang, Lihua Huang, Zakir Ullah*, Qiang Chen, Xuejing Wang, Zheng Xing,* and Gangfeng Ouyang*; Advanced Science. 2025 (Q1, IF = 14.3, Corresponding Author) pdf
57. “Layered Arrangement of Polyoxometalate on Metal-Organic Framework as a High-Capacity Anode Material for Sodium-ion Batteries.” Ullah, Irfan; Aldhafeeri, Tahani; Haider, Ali; Wu, Xianyong ; Ullah, Zakir; Chang, Songyang; Inayat, Abid; bibi, Nosheen; Pope , Michael; Sher, Falak; Rehman, Habib ur; Hussain, Irshad. ACS Applied Energy Materials. 2025 (Q1, IF = 5.5, Co-Author) pdf
56. “Solvent Free Ambient Pressure CO2 Cycloaddition Catalyzed by Cobalt-Impregnated 2D-Nanofibrous COFs” Habib Ullah, Zakir Ullah*, Bibi Maryam Mousavi, Hussain A. Younus, Zafar A. K. Khattat, Suleman Suleman, Hossain M. Shahadat, Baoyi Yu, Hyun You Kim*, and Francis Verpoort*, ChemSuschem. 2025 (Q1, IF = 8.4, Corresponding Author) pdf
55. “High-Efficiency Triple-Junction Polymer Solar Cell: A Theoretical Approach” Fazli Sattar, Xiaozhuang Zhou and Zakir Ullah*; Molecules 2024, (Q1, IF = 4.2, Corresponding Author) pdf
54. “Corrole-Chelated Metal Complexes Enabling Dual C-H Chlorination and H₂O₂ Generation” Xuan Zhan, Donghyeno Kim, Zakir Ullah*, and David G. Churchill*. Journal of Molecular Liquids. 2024 (Q1, IF = 5.3, Corresponding Author) pdf
53. “Amplifying High-Performance Organic Solar Cells through Differencing Interactions of Solid Additive with Donor/Acceptor Materials Processed from Non-Halogenated Solvent" has been received by journal Advanced Energy Materials” Muhammad Haris, Zakir Ullah, Seungjin Lee, Du Hyeon Ryu, Seung Un Ryu, Bong Joo Kang, Nam Joong Jeon, Bumjoon J. Kim, Taiho Park, Won Suk Shin, and Chang Eun Song. Adv. Energy Mater. 2024, (Q1, IF = 24.4, Equal Co-First Author) pdf
52. “Battling Hazardous Gas Molecules with Kekulene Surfaces: A Computational Study”. Fazli Sattar, Zhenzhen Wang, Xiozhuang Zhou, and Zakir Ullah* Journal of Molecular Liquids. 2024 (Q1, IF = 5.3, Corresponding Author) pdf
51. “Exploring Nitric Acid's Role in Photo-Catalytic Conversion: Synergy with Phosphorus Corrole for Enhanced Mesitylene Transformation”. Xuan Zhan and Zakir Ullah*; Journal of Molecular Catalysis. 2024 (Q2, IF = 3.9, Corresponding Author) pdf
50. “Methotrexate-loaded Fe-metal organic frameworks: Synthesis, characterizations, drug release investigations”. Uzma Yunus, Muhammad Ejaz Khan, Saiqa Sadiq, Muhammad Aamir, Zakir Ullah, Moazzam H. Bhatti, Mohammad Sher and Gul-e-Saba Chaudhry; Journal of Drug Delivery Science and Technology. 2024 (Q1, IF = 4.5, Co-Author) pdf
49. “Hydrogen-bonding interactions between terpolymers enable excellent device efficiency and operational stability of non-halogenated solvent-processed polymer solar cells” Fiza Arshad, Muhammad Haris, Eun Sung Oh, Zakir Ullah, Du Hyeon Ryu, Seungjin Lee, Hang Ken Lee, Sang Kyu Lee, Taek‐Soo Kim, Hyung‐Wook Kwon, Chang Eun Song, Won Suk Shin. Adv. Funct. Mater. 2024 (Q1, IF = 16, Equal Co-First Author) pdf
48. “Unlocking potential diabetes therapeutics: Insights into alpha-glucosidase inhibition”, Saima Malik, Muhammad Arif Lodhi, Sultan Ayaz, Zakir Ullah*, Journal of Molecular Liquids. 2024 (Q1, IF = 5.3, Corresponding Author ) pdf
47. “Highly selective and scalable molecular fluoride sensor for naked-eye detection” Zakir Ullah, Saravanan Subramanian, Haeseong Lim, Nesibe A Dogan, Joo Sung Lee, Thien S Nguyen, Cafer T Yavuz, ACS Applied Materials & Interfaces. 2024 (Q1, IF = 9.5, First Author) pdf
46. “Morphological modulation enabled by non-halogenatedsolvent-processed simple solid additives for high-efficiencyorganic solar cells” Muhammad Haris, Du Hyeon Ryu, Zakir Ullah, Bong Joo Kang, Nam Joong Jeon, Seungjin Lee, Hang Ken Lee, Sang Kyu Lee, Jong-Cheol Lee, Hyung-Wook Kwon, Won Suk Shin, and Chang Eun Song. EcoMat. 2024 (Q1, IF = 12.21, Equal First Author) pdf
45. “Photophysics of corroles and closely related systems for emergent solar energy, medicinal, and materials science applications” Xuan Zhan, Donghyeon Kim, Zakir Ullah, Woohyun Lee, Zeev Gross, David G. Churchill. Coord. Chem. Rev. 2023 (Q1, IF = 24.83, Equal First Author) pdf
44. “Porous Organic Cages”. Xinchun Yang, Zakir Ullah, J. Fraser Stoddart, Cafer T. Yavuz. ACS Chemical Review. 2023 (Q1, IF = 51.5, Equal Co-First Author ) pdf
43. “Unlocking the potential of ovalene: A dual-purpose sensor and drug enhancer” Zakir Ullah*, Hyun Jee Kim, Y Sheena Mary, Naseer Belboukhari, Khaled Sekkoum, Aicha Kraimi, Xuan Zhan, Hyung Wook Kwon. Journal of Molecular Liquids. 2023 (Q1, IF = 5.3, First and Corresponding Author ) pdf
42. “Substituent Effect on Ligand-Centered Electrocatalytic Hydrogen Evolution of Phosphorus Corroles” Gang Yang, Zakir Ullah*, Wu Yang, Hyung Wook Kwon, Zhen-Xing Liang, Xuan Zhan, Gao-Qing Yuan, Hai-Yang Liu. ChemSusChem. 2023 (Q1, IF = 8.47, Corresponding Author ) pdf
41. “Formation of Value-Added Cyclic Carbonates by Coupling of Epoxides and CO2by Ruthenium Pincer Hydrazone Complexes under Atmospheric Pressure” Habib Ullah, Zakir Ullah, Zafar A. K. Khattak, Mohsin Ali Marwat, Baoyi Yu, Hyung Wook Kwon, Hyun You Kim, and Francis Verpoort. ACS Energy&Fuels. 2023 (Q1, IF = 4.65, Equal firts Author ) pdf
40. “A foundational theoretical Al12E12 (E = N, P) adsorption and docking study: cage–quinolone pairs, optics, and possible therapeutic and diagnostic applications”. Zakir Ullah, Prasad M. Sonawane, Y. Sheena Mary, C. Yohannan Panicker, and David G. Churchill. J. Biomol. Struct. Dyn. 2022 ( Q2, IF = 4.15, First Author) pdf
39. “DFT, solvation effects, reactivity and SERS analysis on structural, optical, and vibrational properties of a biomolecule of pyrimidine derivative adsorbed on metal clusters of Ag/Au/Cu” Jamelah S Al-Otaibi, Y Sheena Mary, Y Shyma Mary, Nivedita Acharjee, Zakir Ullah. Journal of the Indian Chemical Society. 2022 ( Co-Author) pdf
38. “Nutrition for Honey Bee to Prevent Colony Collapse” Hyun Jee Kim, Gyu Been Seo, Zakir Ullah, and Hyung Wook Kwon. Journal of Apiculture. 2022 (Co-Author ) pdf
37. “Adsorption of Pyrimidine-2-amine(PA) on Graphene Quantum Dots(GQDs): Non-covalent Interaction Study” Zakir Ullah*, Y Sheena Mary, Hyun Jee Kim, and Hyung Wook Kwon. Journal of Molecular Liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author ) pdf
36. “Insight into Caffeine Adsorption on the Surface of Corannulene: A sensor Study”, Zakir Ullah*, Y Sheena Mary, Hyun Jee Kim, and Hyung Wook Kwon. Journal of Molecular Liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author ) pdf
35. “Computational Study of Toxic Gas Removal”, Zakir Ullah*, Fazli Sattar, Hyun Jee Kim, Sooin Jang, Y. Sheena Mary, Xuan Zhan, and Hyung Wook Kwon. Journal of Molecular Liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author ) pdf
34. “Computational Study of Pd–Cd Bimetallic Crystals: Spectroscopic Properties, Hirshfeld surface analysis, Non-Covalent Interaction, and Sensor Activity”, Zakir Ullah*, Fazli Sattar, Hyun Jee Kim, Sooin Jang, Y. Sheena Mary, Xuan Zhan, and Hyung Wook Kwon. Journal of Molecular liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author) pdf
33. “Comparison of physicochemical properties of pollen substitute diet for honey bee (Apis mellifera)”, Hyun Jee Kim, Jinseok Hwang, Zakir Ullah, Bilal Mustafa, Hyung Wook Kwon. Journal of Asia-Pacific Entomology. 2022 (Q2, IF = 1.30, co-author) pdf
32. “Computational Study of Furosemide-Piperazine (FS–PZ) and 2, 3, 5, 6-tetramethylpyrazine (FS-TP) Co-Crystals”, Zakir Ullah*, Jamelah S Al-Otaibi, Y Sheena Mary, Hyung Wook Kwon. Journal of Molecular liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author) pdf
31. “Adsorption of Diospyrin on the Surface of CC/AlN/AlP/GaN Nanotubes: A DFT Investigation”, Zakir Ullah*, Xuan Zhan, Sooin Jang, Hyun Jee Kim, Y Sheena Mary, Jamelah S Al-Otaibi, Hyung Wook Kwon. Journal of Molecular liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author) pdf
30. “DFT Study of 6-amino-3-(1-hydroxyethyl) pyridine-2, 4-diol (AHP) Adsorption on Coronene”, Zakir Ullah*, Hyun Jee Kim, Sooin Jang, Y Sheena Mary, Hyung Wook Kwon. Journal of Molecular liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author) pdf
39. “DFT investigations on conformational analysis, solvation effects, reactivity studies, chemical descriptors and docking of two anti‐cancerous drugs, Lenvatinib and Regorafenib”, Jamelah S Al‐Otaibi, Zakir Ullah, Y Sheena Mary, Y Shyma Mary, Sreejit Soman, M Thirunavukkarasu, Hyung Wook Kwon. Vietnam J. Chem. 2022 ( Q2, IF = 1.5, Co-author) pdf
28. “β-Bis-CF 3-substituted phosphorus corroles, theory and experiments”, Xuan Zhan, Zakir Ullah, Dong Hyeon Kim, Bilal Mustafa, Hyungwook Kwon, David G Churchill, Zeev Gross. Inorganic.Chemistry.Frontier. 2022 (Q1, IF = 7.77, Equal first author) pdf
27. “Selective Detection of F– ion and SO2, Solvent effect, Molecular Docking, and Mechanistic Study”, Zakir Ullah*, A Kraimi, HJ Kim, S Jang, YS Mary, HW Kwon. Journal of Molecular liquids. 2022 ( Q1, IF = 5.3, First and Corresponding Author) pdf
26. “DFT of 5-Fluoro-2-Oxo-1H-Pyrazine-3-Carboxamide (OPC) Adsorption, Spectroscopic, Solvent Effect, and SERS Analysis”. Zakir Ullah*, Bilal Mustafa, Hyun Jee Kim, Y. Sheena Mary, Y. Shyma Mary, and Hyung Wook Kwon. Journal of Molecular Liquids. 2022 (Q1, IF = 5.3, First and Corresponding Author) pdf
25. “Adsorption behavior and solvent effects of an adamantane-triazolederivative on metal clusters – DFT simulation studies”. Jamelah S. Al-Otaibi, Y. Sheena Mary, Y. Shyma Mary, Zakir Ullah, Hyung Wook Kwon; Journal of Molecular Liquids. 2022 (Q1, IF = 5.3, Co-author) pdf
24. “Experimental Crystal Structure Determination : 1,1'-(naphthalene-1,5-diyl)bis(3-methyl-5-phenyl-1H-pyrazole)” Mousumi Garai, Manmatha Mahato, Yeongran Hong, Vepa Rozyyev, Uiseok Jeong, Zakir Ullah, Cafer T Yavuz. CCDC 1996618. 2021 (Co-Author)
23. “Adsorption properties of dacarbazine with graphene/fullerene/metal nanocages – Reactivity, spectroscopic and SERS analysis”. Jamelah S. Al-Otaibi, Y. Sheena Mary, Y. Shyma Mary, Zakir Ullah, Rohitash Yadav, Nitin Gupta David G. Churchill; Spectrochimica Acta Part A. 2021 (Q1, IF = 4.47, co-author) pdf
22. “Theoretical model study of adsorbed antimalarial-graphene dimers: doping effects, photophysical parameters, intermolecular interactions, edge adsorption, and SERS”. Zakir Ullah, Prasad M Sonawane, Y Sheena Mary, Y Shyma Mary, P. Mane, B. Chakraborty, David G Churchill; J. Biomol. Struct. Dyn. 2021 ( Q2, IF = 4.15, First Author) pdf
21. “LBL generated fire retardant nanocomposites on cotton fabric using cationized starch-clay-nanoparticles matrix”. Zeeshan Ur Rahman, Seok-Hwan Huh, Zakir Ullah, Ye-Tang Pan, David G Churchill, Bon Heun Koo; Carbohydrate Polymers. 2021 (Q1, IF = 9.38, Co-author) pdf
20. “Computational Study of Sorbic Acid Drug Adsorption onto Coronene/Fullerene/Fullerene-Like X12Y12 (X = Al, B, and Y = N, P) Nanocages: DFT and Molecular Docking Investigations”. Y. S. Mary, Y. S. Mary, Z. Ullah, J. Cluster Sci. 2021 ( Q2, IF = 3.06, Co-author) pdf
19. “Plausible pnicogen bonding of epi-Cinchonidine as a chiral scaffold in catalysis”. Z. Ullah, K. Kim, A. Venkanna, M. I. Kim, M.-h. Kim, Front. Chem. 2021 (Q1, IF = 5.54, First Author) pdf
18. “Bisphenol–based cyanide sensing: selectivity, reversibility, facile synthesis, bilateral “OFF-ON” fluorescence, C2ν structural and conformational analysis”, Zakir Ullah, Sonawane Prasad Malhari, Thien S. Nguyen, Mousumi Gara, David G. Churchill, Cafer T. Yavuz. Spectrochimica Acta Part A. 2021 (Q1, IF = 4.47, First author) pdf
17. “Asynchronous double Schiff base formation of pyrazole porous polymers for selective Pd recovery”. M. Garai, M. Mahato, Y. Hong, V. Rozyyev, U. Jeong, Z. Ullah, C. T. Yavuz, Adv. Sci. 2021 (Q1, IF = 17.52, co-author) pdf
16. “Markovnikov versus anti‐Markovnikov addition and C–H activation: Pd–Cu synergistic catalysis”. Zakir Ullah and Renjith, Appl Organometal Chem. 2021 ( Q1, IF = 3.77, First Author) pdf
15. “Mechanistic insights can resolve the low reactivity and selectivity issues in intermolecular Rauhut–Currier (RC) reaction of γ-hydroxyenone”. Zakir Ullah and Renjith, New J. Chem. 2020 ( Q1, IF = 3.92, First Auhtor) pdf
14. “Syntheses, characterizations, crystal structures, DFT/TD‐DFT, luminescence behaviors and cytotoxic effect of bicompartmental Zn (II) ‐dicyanamide Schiff base coordination polymers: An approach to apoptosis, autophagy and necrosis type classical cell death”. Dhrubajyoti Majumdar, Yashika Agrawal, Renjith Thomas, Zakir Ullah, Manas K Santra, Sourav Das, Tapan K Pal, Kalipada Bankura, Dipankar Mishra, Appl Organometal Chem. 2020( Q1, IF = 3.77, Co-Author) pdf
13. “External stimulus controlled recombination of hydrogen in photochromic dithienylethene frustrated lewis pairs”. Fazl-i-Sattar, Arsalan Ahmad, Habib Ullah, Zakir Ullah, Muhammad Tariq, and Khurshid Ayub, Int. J. Hydrogen Energy. 2019 ( Q1, IF = 5.81, Co-Author) pdf
12. “Zwitterion π–conjugated network polymer based on guanidinium and β-ketoenol as a heterogeneous organo-catalyst for chemical fixation of CO2 into cyclic carbonates”. Mousumi Garai, Vepa Rozyyev, Zakir Ullah, Aqil Jamal, Cafer T Yavuz, APL Mater. 2019 (Q1, IF = 6.63, Co-Author) pdf
11. “Positive shift in corrole redox potentials leveraged by modest β-CF3-substitution helps achieve efficient photocatalytic CH bond functionalization for group 13 complexes”. Xuan Zhan, Pinky Yadav, Yael Diskin-Posner, Natalia Fridman, Mahesh Sundararajan, Zakir Ullah, Qiu-Cheng Chen, Linda JW Shimon, Atif Mahammed, David G Churchill, Mu-Hyun Baik, Zeev Gross, Dalton Trans. 2019 ( Q1, IF = 4.39, Co-Author) pdf
10. “Syntheses, X-ray crystal structures of two new Zn(II)-dicyanamide complexes derived from H2vanen- type compartmental ligands: Investigation of thermal, photoluminescence, in Vitro cutotoxic effect and DFT- TDDFT studies”. Dhrubajyoti Majumdar, SouravDas, Zakir Ullah, S.S.Sreejith, Dhiraj Das, Kalipada Bankura and Dipankar Mishra, Inorganica Chimica Acta. 2019 ( Q2, IF = 2.54, Co-Author) pdf
9. “Maximizing property Tuning of Phosphorous Corroles Photocatalyst through a Trifluoromethylatin Approach”. Xuan Zhan, Peter Teplitzky, Yael Diskin-Posner, Mahesh Sundararajan, Zakir Ullah, Qiu-Cheng Chen, Linda J. W. Shimon, Irena Saltsman, Atif Mahammed, Monica Kosa, Mu-Hyun Baik, David G. Churchill, Zeev Gross, Inorg. Chem. 2019 (Q1, IF = 5.16, Co-Author) pdf
8. “Catalytic Asymmetric DearomatizationbyVisible-Light-Activated [2+2] Photocycloaddition.” Naifu Hu, Hoimin Jung, Yu Zheng, Juhyeong Lee, Lilu Zhang, Zakir Ullah, Xiulan Xie, Klaus Harms, Mu-Hyun Baik, and Eric Meggers, Angew. Chem. Int. Ed. 2018 (Q1, IF = 16.82, Co-Author) pdf
7. “Metal-Free α-C (sp3)–H Functionalized Oxidative Cyclization of Tertiary N, N-Diaryl Amino Alcohols: Theoretical Approach for Mechanistic Pathway”. Zakir Ullah and Mi-Hyun Kim, Molecules. 2017 (Q1, IF = 5.06, First Author) pdf
6. “Density functional theory and phytochemical study of 8-hydroxyisodiospyrin.” Zakir Ullah, Ata- ur-Rahman, Fazl-i-Sattar, Abdur Rauf, and Habib Ullah, J. Molecular Structure. 2015 (Q2, IF = 3.19, First Author) pdf
5. “Phytochemical, spectroscopic and density functional theory study of Diospyrin, and non-bonding interactions of Diospyrin with atmospheric gases.” Fazl-i-Sattar, Zakir Ullah, Abdur Rauf, and Habib Ullah, Spectrochim. Acta A: Molecular and Biomolecular Spectroscopy. 2015 (Q1, IF = 4.47, co-author) pdf
4. “Density Functional Theory and Phytochemical Study of Pistagremic Acid” Habib Ullah*, Abdur Rauf, Zakir Ullah, Anwar ul Haq Ali Shah, Khurshid Ayub, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2014 (Q1, IF = 4.47, co-author) pdf
3. “Theoretical Insight of Polypyrrole as Ammonia Gas Sensor.” Habib Ullah, Khurshid Ayub*, Zakir Ullah, Muhammad Hanif, Anwar-ul-Haq Ali Shah, Salma Bilal, Synthetic Metals. 2013 (Q1, IF = 3.37, co-author) pdf
2. “Antibacterial study of Phyla nodiflora Linn”. Zakir Ullah, Ali Rehman, Najeeb Ullah, Shakeel Ahmad Khan, Shahid Ullah Khan, and Ijaz Ahmad, Chem. Pharm. Res., 2013, 5(3):86-90. (Q3, First author). pdf
1. “Standardization of Eclipta alba (L)” M.Shabeer, G.A.Khan. Zakir Ullah, Akhtar Ali, Asian J. Res. Chem. 2011, 4, 1825 (Q3, Co-author).