Hemant Kumari

Full-Time Scholar
p22ec005@nitm.ac.in
9098280070
Area of Research : Computational Theory, Power Amplifier
Experience :

• 23/08/2019 – 11/02/2022: Junior Research Fellow, Pandit Deendayal Energy University, Gujarat, India “Mechanochemical approach for perovskite solar cell: A way towards efficient stable and low-cost solar cells”- Department of Science & Technology (DST) funded project.
• 22/07/2018 - 10/06/2019: M.Tech. Project, CSIR-Indian Institute of Chemical Technology Hyderabad, India. "Synthesis and Investigation of optical properties of perylene doped-methylammonium lead halide perovskite nanocrystals".

Conference Attended :

1st to 3rd March 2022	2nd INUP – i2i Familiarization Workshop on Nano &Bio Materials and Devices, held at Centre for Nanotechnology, IIT Guwahati
04th Nov, 2020	One day Seminar Scientific Advances & Challenges in Solar Energy and Conversion into Electricity and Fuels at Pandit Deendayal Petroleum University.
17th May to 23th May, 2020	Cutting-edge Research Instrument in Nano Science and Nanotechnology at Pandit Deendayal Petroleum University.
17th Jan, 2019	One Day Seminar “ACS ON CAMPUS” at CSIR-IICT Hyderabad

Publications :

a) Journal:

1.  A. Mahapatra, N. Parikh, H. Kumari, M Pandey, M. Kumar, D. Prochowicz, A. Kalam, M.Tavakoli, P. Yadav “Suppressing Ion Migration in Methylammonium Lead Tri-Bromide Single Crystal via Lead Sulfate Passivation” Journal of Applied Physics (AIP)
2. A. Mahapatra, H. Kumari, D. Prochowicz, J. Kruszynska, S. Satapathi, Seckinakin, P. Kumar, Z. Fazel, M. Tavakol, P. Yadav. “Effect of Bromine Doping on Charge Transfer, Ion Migration and Stability of the Single Crystalline MAPb(BrxI1?x)3 Photodetector”. Journal of Materials Chemistry C (JMCC).
3. N. Parikh, S. Narayanan, H. Kumari, D. Prochowicz, M Tavakol, S. Satapathi P. Yadav. “Progress and Prospects of Light intensity modulated small perturbation techniques for Perovskite Solar cells”. Wiley VCH.