Alfred Obar

2 Questions 3 Answers 0 Followers

Questions related from Alfred Obar

Please, how do I get polyisobutylene butyl rubber or polyisobutylene, or butyl rubber and then polyurethane?

The polymer is for the encapsulation of perovskite solar cells. I will appreciate it if I can get some researchers that will tell me anywhere I can get the polymers, and help to also specify the...

17 August 2023 1,270 1 View

I am working on graphene oxide and reduced graphene. How do I determine the bandgap, HOMO, LUMO and binding energy?

I want to know the instrument I need to use to characterize the graphene oxide or reduced graphene to get the bandgap, HOMO, LUMO and binding energy.

25 April 2021 6,857 3 View