Arti Gupta

3 Questions 9 Answers 0 Followers

Questions related from Arti Gupta

Is the CMOS compatibility is needed for solar cell manufacturing ??

texturing of silicon preferred mostly TMAH because of its CMOS compatibity whereever being low cost KOH and NAOH is not preferred because of its heavy mobile ion contamination. is in what sense...

21 December 2018 6,116 6 View

What should be optimal PDMS thickness when you are measuring its reflectance in visible light?

As I can see in different literatures authors have used different thickness of PDMS 3mm,2mm & 5mm etc. By changing the thickness i noticed a change in reflectance also so what should be the...

08 November 2018 5,620 8 View

Is there any mathematical relationship between reflectance and surface roughness?

As all know surface roughness is one of the way to reduce light refection. But is there any mathematical relation between from where I can justify my results. Not even roughness but uniformity in...

25 October 2018 8,463 9 View