Minu Mohan

4 Questions 19 Answers 0 Followers

Questions related from Minu Mohan

Will the work function of ZnO thin film varies with thickness?

ZnO nanoparticles were spin coated on top of ITO for different thicknesses (30 nm to 170 nm). Will the wok function of ZnO vary with thickness?

01 January 2018 2,106 7 View

How do I etch In2O3/Au/Ag coating from an optical grade polyester (PET) film?

For making flexible solar cell, I need to etch some portion of the PET film coated with In2O3/Au/Ag. I prefer wet etching. Which chemical can be used as etchent?

01 January 2015 5,046 2 View

How can I increase the solubility of PbI2 in DMF?

I want to make a 1M solution of PbI2 in DMF. I mixed 460 mg PbI2 in 1 ml DMF and kept it for overnight stirring at 70 oC and found that only about 40 % of PbI2 was dissolved in DMF. How can I...

09 September 2014 9,571 15 View

In a spin coater, how to find out the thickness of a layer?

I am interested in any mathematical formula connecting viscosity of the solvent and thickness.

01 January 2014 1,173 15 View