Dr. Mohammad Imteyaz Ahmad

Assistant Professor
Department/School/Unit Name
Department Of ceramic Engineering IITBHU
Phone No(s): +91 8292214930
Email: imteyazahmad.cer@iitbhu.ac.in
Area of Interest: Inorganic photovoltaic materials, Composites, Material Processing



  1. Sooraj Kumar, And Md. Imteyaz Ahmad, “A Method of Preparing Titanium Dioxide Based Transparent and Thin Films and a Product Thereof”, Application No. 201911008546 A, Journal No. 37/2020, Published: September 11, 2020
  2. Gaurav Jetly, Md. Imteyaz Ahmad, S. S. Bhattacharya, “Nano Powders by Electrolytic Oxidation of Aluminum to Gamma-Alumina (Neo-Alumina)”, Indian Patent No. 279040, 2017 (Granted)

International Refereed Journals:

  1. Maurya Sandeep Pradeepkumar, Joysurya Basu, Mohammed Imteyaz Ahmad, Phase transformation and grain growth in spray deposited wurtzite CuInS2 films, Ceram Inter. (Accepted for Publication) https://doi.org/10.1016/j.ceramint.2022.09.032
  2. Uttam Sharma, Jogendra Singh Rana, Chandan Kumar, Maurya Sandeep Pradeepkumar, Md Imteyaz Ahmad, Satyabrata Jit, Santanu Das, Visible light detection property of seamless two-dimensional MoS2–based metal-semiconductor-metal photodiodes fabricated on silicon substrates, Mater. Sci, Semicond. Process., 151 (2022) 106987
  3. Anurag Kumar, and Md. Imteyaz Ahmad, Role of Defects in the Electronic Properties of Al Doped ZnO Films Deposited by Spray Pyrolysis, J. Mater Sci. (2022) Accepted for Publication
  4. Avnish Singh Pal, Aman Kumar Lal Das, Ankit Singh, Kevin M. Knowles, Md. Imteyaz Ahmad, and Joysurya Basu, Evolution of a self-assembled chessboard nanostructure spinel in a CoFeGaMnZn multicomponent oxide, Phil. Mag. (2022) Accepted for Publication
  5. Maurya Sandeep Pradeepkumar, Ankit Singh, Joysurya Basu, Md. Imteyaz Ahmad, Nucleation and growth mechanism of wurtzite copper indium disulfide nanoparticles during solution processing, Ceamic Inter. 47 (2021) 32086-32096
  6. Ankit Singh, Maurya Sandeep Pradeepkumar, Deepak Kumar Jarwal, Satyabrata Jit, Sandip Bysakh, Md. Imteyaz Ahmad, Joysurya Basu, and Rajiv Kumar Mandal, Homogeneous and polymorphic transformations to ordered intermetallics in nanostructured Au-Cu multilayer thin films, J. Mater Sci., (2021) Accepted (IF: 4.22)
  7. Ashwani Gautam, and Md. Imteyaz Ahmad, Low-Temperature Synthesis of Five Component Single Phase High Entropy Oxide, Ceram. Inter., 47 (2021) 22225-22228 (IF: 4.527)
  8. Suman Duhan, Kedar Sahoo, Md. Imteyaz Ahmad, Sudhir Kumar Singh, Manoj Kumar, Chelating agent and substrate effect on hydrothermal growth of Yb3+/Er3+ doped NaYF4 film, Process. Appl. Ceram., 15 (2021) 69-78 (IF: 1.804)
  9. Asim Aftab, Md. Imteyaz Ahmad, A review of stability and progress in tin halide perovskite solar cell, Solar Energy, 216 (2021) 26-47. (IF:5.742)
  10. Deepshikha Shekhawat, Md. Imteyaz Ahmad, P. K. Roy, Investigation on the site preferences and magnetic properties of Co-doped SrAl4Fe8O19 hexaferrite, Mater. Chem. Phys., 259 (2020) 124196. (4.094)
  11. Joseph Sushil, Anurag Kumar, Ashwini Gautam, Md. Imteyaz Ahmad, High Entropy Phase Evolution and Fine Structure of Five Component Oxide (Mg, Co, Ni, Cu, Zn)O by Citrate Gel Method, Mater. Chem. Phys., 259 (2021) 124014. (IF: 4.094)
  12. Sudhir Ranjan, Kedar Sahoo, Md. Imteyaz Ahmad, Manoj Kumar, Green Route Synthesized NaYF4: Yb3+, Tm3+ Nanophosphors and its Photophysical and Magnetic Characterization, J. Lumin., 228 (2020) 117654. (IF 3.599)
  13. Sooraj Kumar, Asim Aftab, and Md. Imteyaz Ahmad, Compact Titania Films by Spray Pyrolysis for Application as ETL in Perovskite Solar Cells, J. Electron. Mater. 49, (2020) 7159–7167. (IF: 1.938)
  14. Maurya Sandeep Pradeepkumar, Harsh Vardhan Singh, Sooraj Kumar, Joysurya Basu, and Md. Imteyaz Ahmad, Low Thermal Budget Processing of CdS Thin Films, Mater. Lett., 280 (2020) 128560 (IF: 3.423)
  15. Anurag Kumar, Md. Imteyaz Ahmad, Microstructure, Defects and Electrical Properties of Solution-Processed Al Doped ZnO Transparent Conducting Films, Appl. Phys. A, 126 (2020) 598. (IF: 2.584)
  16. Asim Aftab and Md. Imteyaz Ahmad, Role of additives SnX2 (X=F, Cl) and anti-solvents on the of PV absorber FASnI3 films, Mater. Lett., 275 (2020) 128071. (IF: 3.423)
  17. Maurya Sandeep Pradeepkumar, Avnish Singh, Ankit Singh, Joysurya Basu, Md. Imteyaz Ahmad, Phase Separation in Wurtzite CuInxGa1-xS2 Nanoparticles, J Mater Sci., 55 (2020) 11841–11855 (2020) (IF: 4.22)
  18. Anurag Kumar, Gaurav Sharma, Asim Aftab, and Md. Imteyaz Ahmad, Flash assisted synthesis and densification of five component high entropy oxide (Mg, Co, Cu, Ni, Zn)O at 350 °C in 3 min, J. Eur. Ceram. Soc., 40 (2020) 3358-3362. (IF: 5.302)
  19. P. Kameswara Rao, b, Premanshu Jana, Md. Imteyaz Ahmad, P. K. Roy, Synthesis and Characterization of Zirconia Toughened Alumina Ceramics Prepared by Co-precipitation Method, Ceram. Int., 45 (13) (2019) 16054-16061. (IF: 4.527)
  20. Sanjay Kumar, M. S. Pradeepkumar, Akansha Dwivedi, Md. Imteyaz Ahmad, Ba1-xSrxTiO3-Cu Composites for Electronic Packaging, J. of Mater. Sci. Mater. Electron., 30 (2019) 9022.  DOI: 10.1007/s10854-019-01231-1. (2.478)
  21. Sunil Meti, M R Rahman, Md. Imteyaz Ahmad, Udaya Bhat K, Chemical free synthesis of graphene oxide in the preparation of reduced graphene oxide-zinc oxide nanocomposite with improved photocatalytic properties, Appl. Surf Sci., 45 (2018) 67-75. (IF: 6.707)
  22. Vanessa L. Pool, Benjia Dou, Douglas G. Van Campen, Talysa R. Klein-Stockert, Frank S. Barnes, Sean E. Shaheen, Md. Imteyaz Ahmad, Maikel FAM van Hest and Michael F. Toney, Thermal engineering of FAPbI3 perovskite material via radiative thermal annealing and in-situ XRD, Nature Comm., 8,14075 (2017). (IF: 14.919)
  23. Jeremy D Fields*, Md Imteyaz Ahmad*, Douglas G Van Campen, ,Jiafan Yu, Vanessa L Pool, Philip A Parilla, David S Ginley, Maikel FAM Van Hest and Michael F Toney, A mechanism for Ag-Si solar cell contact formation during RTP, Nature Comm., 7 (2016) 11143. (*Authors contributed equally) (IF: 14.919)
  24. Md Imteyaz Ahmad, Douglas G Van Campen, Jeremy D Fields,Jiafan Yu, Vanessa L Pool, Philip A Parilla, David S Ginley, Maikel FAM Van Hest and Michael F Toney, Rapid thermal processing chamber for in-situ X-ray diffraction, Rev. Sci. Instrum., 86 (2015) 0130902. (IF: 1.523)
  25. Md. Imteyaz Ahmad, Gaurav Mohanty, Krishna Rajan and Mufit Akinc, Crystal Growth and Mechanical Characterization of ZrMo2O8, J. Crystal Growth, 404 (2014), 100.
  26. Md. Imteyaz Ahmad and Mufit Akinc, Hydration of ZrW2O8 Nanopowders under Ambient Conditions, Mater. Chem. Phys. 145 (2014) 403. (IF: 4.094)
  27. H.Z. Guo, Ya. Mudryk, Md. I. Ahmad,X.C. Pang, L. Zhao, X. Tan, M. Akinc,V.K. Pecharsky, N. Bowler, and Z.Q. Lin, Structure Evolution and Dielectric Behavior of Polystyrene Capped Barium Titanate Nanoparticles, Chem. Mater. 22 (2012) 23944. (IF: 9.811)
  28. Md. Imteyaz Ahmad, Gaurav Mohanty, Cambrea Lee, Daniel Harris, Krishna Rajan and Mufit Akinc, Crystal growth, Optical and Mechanical Properties of ZrW2O8, J. Cryst. Growth. 343 (1) (2012) 115-121. (IF:1.797)
  29. Prashanth Badrinarayanan, Md. Imteyaz Ahmad, Mufit Akinc, and Michael R. Kessler, Comparison of Negative Thermal Expansion in Zirconium Tungstate Nanoparticles with Different Morphologies, Mater. Chem. Phys. 131(2011) 12-17. (IF: 4.094)
  30. Md. Imteyaz Ahmad, Kate Lindley and Mufit Akinc, Hydrothermal synthesis of ZrW2-dModO8 (d=0-0.91) and its α®β transformation, J. Am. Ceram. Soc. 94 (8) (2011) 2619-2624. (IF: 3.784)
  31. Md. Imteyaz Ahmad, S.S. Bhattacharya, Claudia Fasel, Thomas Mayer and Horst Hahn, Effect of process parameters on the anatase-rutile transformation of nanocrystalline titania by chemical vapour deposition, J. Appl. Surf. Sci., 257 (2011) 6761-6767. (IF:6.707)
  32. Md. Imteyaz Ahmad, S.S. Bhattacharya and Horst Hahn, In-situ nitrogen doping and boron modification of nanocrystalline titania powders by chemical vapor synthesis, Process. Appl. Ceram. 3 (2009) 113–117. (IF: 1.804)
  33. Md. Imteyaz Ahmad and S. S. Bhattacharya, Size effect on the lattice parameters of nanocrystalline anatase, Appl. Phys. Lett., 95 (2009) 191906. (IF: 3.791)
  34. Md. Imteyaz Ahmad, S.S. Bhattacharya and Horst Hahn, Structural, thermal stability and optical properties of the nanocrystalline anatase prepared by chemical vapour synthesis, J. Appl. Phys. 105 (2009) 1135261-1135268 (Also selected for publication in June 22, 2009 issue of Virtual Journal of Nanoscale Science and Technology). (IF: 2.546)
  35. Gaurav Getly, Richie Khandelwa, Shankar Swaminathan, Md. Imteyaz Ahmad, S.S. Bhattacharya, Oxidative electrodeposition of nanocrystalline ZnO powders, J. Phys. D: Appl. Phys. 42 (2009) 115305-10. (IF: 3.207)
  36. Md. Imteyaz Ahmad, S.S. Bhattacharya, Claudia Fasel, Horst Hahn, Effect of gas flow rates on the anatase-rutile transformation temperature of nanocrystalline TiO2 synthesized by chemical vapor synthesis, J. NanoSci. Nanotech. 9 (2009) 5572-5577. (IF:
  37. Md. Imteyaz Ahmad and S.S. Bhattacharya, Effect of process parameters on the chemical vapor synthesis of nanocrystalline titania, J. Phys. D: Appl. Phys. 41 (2008) 155313-155320. (IF: 3.207)
  38. Md. Imteyaz Ahmad, M. Kottaisamy, N. Rama, M.S. Ramachandra Rao, S.S. Bhattacharya, Thin film luminescence of ZnGa2O4:Mn deposited by PLD, Scripta Materialia, 54 (2006) 237-240. (IF: 5.611)