14 citations · 16 across the 2 of their papers we have counts for
4 papers · 1 filter
MoSSe Janus monolayer as a promising two dimensional material for NO2 and NO gas sensor applications
Rajneesh Chaurasiya, Ambesh Dixit
Gas sensing mechanism of H2S, NH3, NO2 and NO toxic gases on transition metal dichalcogenides based Janus MoSSe monolayers are investigated using the density functional theory. The…
Impact of excess and disordered Sn sites on Cu2ZnSnS4 absorber material and device performance: A 119Sn Mossbauer Study
Goutam Kumar Gupta, V R Reddy, Ambesh Dixit
Mossbauer analysis is carried out on CZTS samples, subjected to a low temperature processing at 3000C (S1) and high temperature processing at 5500C under sulfur environment (S2). L…
Inverted structure perovskite solar cells: A theoretical study
Anurag Sahu, Ambesh Dixit
We analysed perovskite CH3NH3PbI3-xClx inverted planner structure solar cell with nickel oxide (NiO) and spiro-MeOTAD as hole conductors. This structure is free from electron trans…
Simulation studies of CZT(S,Se) single and tandem junction solar cells towards possibilities for higher efficiencies up to 22%
Goutam K Gupta, Ambesh Dixit
We simulated photovoltaic characteristics of single heterojunction solar cell with Cu2ZnSnS4 and Cu2ZnSnSe4 absorber layer numerically using one dimensional solar cell capacitance…