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Questions related from Paramita Sarkar
If we use CH3NH3PbCl3 as Electron transport layer and Ch3NH3SnI3 as absorber layer.
26 June 2021 282 2 View
The observed bandgaps are 3.8 eV and 3.4 eV for spin-coated and electrospun films, respectively. What are the possible reasons?
09 January 2021 5,817 6 View
Undoped semiconductor shows better crystallinity in terms of higher photoluminescence (PL) intensity, in comparison to gallium doped semiconductor. But SEM images show that undoped semiconductor...
18 June 2020 5,649 8 View
Sub bandgap is absent in undoped semiconductor. Sub-gap appeared for 10% Ga-doping and again disappeared for highly doped sample such as 20%.
18 June 2020 1,574 4 View
Instead of ICDD PDF number, COD ID can be referred or not?
15 May 2019 4,106 8 View
I have doped Sn in CH3NH3PbI3. There is shifting of peakes towards the lower value of 2Theta degree.
11 March 2019 5,860 9 View
Chemical procedure to get InI2 / GaI2 (Indium(II) iodide) or gallium (II) iodide
19 April 2017 4,847 3 View
If InCl2 is soluble in HCl or HI, then what will be the resultant product.
11 April 2017 4,769 2 View