Dr. Neeraj Dwivedi

Dr. Neeraj Dwivedi

Principal Scientist
  • CSIR-AMPRI, Hoshangabad Road, Near Habibganj Naka, Bhopal-462026

  • neeraj.dwivedi@ampri.res.in

  • https://ampri.res.in/?page_id=379

Dr.Neeraj Dwivedi
Principal Scientist
Mobile: (+91) – 7394062606
Email: neeraj.dwivedi@ampri.res.in
Educational Attainments:

  • Ph.D. in Physics (materials science) from Indian Institute of Technology, Delhi, India.
  • M.Sc. in Physics from C.S.J.M. University Kanpur, India.
  • B.Sc.(PCM) From C.S.J.M. University Kanpur, India.
Area of Expertise:

  • Research focuses on synthesis, properties and applications of advanced materials and thin films
  • Ultrathin/Thin Films
  • 2D materials such as graphene
  • Polymer-composites
  • Tribological, mechanical, electrical, optical, sensing, solar cells, and field emission applications of these materials
  • Ultrathin protective overcoats for Magnetic storage and MEMS/NEMS devices

Selected Publications:

  1. Neeraj Dwivedi, Tarak Patra, Jae-Bok Lee, Reuben J. Yeo, Srilok Srinivasan, Tanmay Dutta, K. Sasikumar, C. Dou, R. J. Yeo, B. Narayanan, U. Sassi, D. D. Fazio, G. Soavi, T. Dutta, Chetna Dhand, Sudhiranjan Tripathy, M. S. M. Saifullah, Aaron Danner, S. A. R. Hashmi, A. K. Srivastava, Jong-Hyun Ahn, Subramanian K. R. S. Sankaranarayanan, Hyunsoo Yang, Charanjit S. Bhatia, “Slippery and wear resistant surfaces enabled by interface engineered graphene”, Nano Letters, 2020, 20, 905-917.
  2. Neeraj Dwivedi, Reuben J. Yeo, Chetna Dhand, Jared Risan, Richard Nay, Sudhiranjan Tripathy, Sukumar Rajauria, M. S. M. Saifullah, Subramanian K. R. S. Sankaranarayanan, Hyunsoo Yang, Aaron Danner, Charanjit S. Bhatia, “Boosting contact sliding and wear protection via atomic intermixing and tailoring of nanoscale interfaces”, Science Advances, 2019, 5, eaau7886.
  3. Neeraj Dwivedi, Reuben J. Yeo, Hui, R. Tan, Rolf Stangl, Armin G. Aberle, Charanjit S. Bhatia, Baochen Liao, “Evidence for Chemicals Intermingling at Silicon/Titanium Oxide (TiOx) Interface and Existence of Multiple-Bonding-States in Monolithic TiOx”, Advanced Functional Materials, 2018, 28, 1707018.
  4. Neeraj Dwivedi, Reuben J. Yeo, Zheng Zhang, Chetna Dhand, S. Tripathy, C. S. Bhatia, “Direct observation of thickness and foreign interlayer driven abrupt structural transformation in ultrathin carbon and hybrid silicon nitride/carbon films”, Carbon, 2017, 115 701-719.
  5. Neeraj Dwivedi, Reuben J. Yeo, Zheng Zhang, Chetna Dhand, S. Tripathy, C. S. Bhatia, “Interface Engineering and Controlling the Friction and Wear of Ultrathin Carbon Films: High sp3 versus High sp2 Carbons”, Advanced Functional Materials, 2016, 26, 1526-1542.