Saif Ahmed

3 Questions 4 Answers 0 Followers

Questions related from Saif Ahmed

Any Simulation tool for Nanowire optical property analysis?

I am planning to change the physical properties (diameter, height, periodicity) of Nanowires and examine their optical properties. Please suggest some simulation tools.

26 April 2021 8,458 3 View

How can i handle "Convergence Error" in SCAPS-1D??

I want to simulate a perovskite solar cell. But when I calculate EQE, convergence error pops up and stops the simulation. I know what is Convergence error. But I don't know, how can I handle it in...

02 April 2020 648 4 View

Why the J-V curve of my perovskite solar cells is not smooth and the series resistance is too high?

I am making a basic perovskite solar cell using MAPbI3. My device structure is FTO/SnO2/MAPbI3/Spiro-MeOTAD/Ag. I've followed standard procedure, however, my J-V curve is not smooth (Please see...

01 January 1970 9,272 6 View