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Questions related from G. Ahmed
We have StellarNet thin film measurement system (Silver-Nova) with TFCompanion in our lab and we need it to measure the thickness of organometal halide perovskite films. However, we stuck at...
07 September 2023 2,490 0 View
If I test the nip solar cell over the voltage sweep of -1.1V to 0.1V, with step size of 0.1V. Should I reverse the values of the voltage sweep (0.1V to -1.1V)with step size of 0.1V, to check on...
14 August 2023 4,239 2 View
Greetings, I have been trying to make a working solar cell and I got that IV curve (attached photo). Could anyone please help me in understanding what does it mean?. Thank you so much!
02 July 2021 5,988 3 View
What could be the reason a solar cell gives the same curve under illumination condition as that under dark condition (attached photo)? It is a new solar simulator setup and the lamp is on and we...
02 July 2021 809 3 View
Hello everyone, Because of Covid, now all classes are online. Is there good website that also are easy to use to teach student virtual experiments about PN junctions and semiconductors? Thank...
25 December 2020 6,863 2 View
I am a first year grad student and I am using SCAPS for simulation labs for an undergrad course for engineering students for he first time. I appreciate any suggestions of solar cell experiment...
01 January 1970 4,180 2 View