Ali Motaee

4 Questions 4 Answers 0 Followers

Questions related from Ali Motaee

Does Copper react with organic solvents?

Hello all, something strange happened (strange to me btw). I have a sample of copper chips contaminated by some organic compounds (like: rubber, cured phenolic resin, organic fibers). I intended...

07 March 2024 660 3 View

Can zeta potential help in quantifying the amount of surfactants adsorbed on graphene surface?

Dear all, how can we "quantify" the amount of a given molecule (e.g. surfactants) adsorbed on a surface (e.g. graphene) in an aqueous medium? I mean by which techniques? thank you for your help

12 July 2020 4,123 1 View

What is the Onsager method to calculate dielectric constant of a given mixed solvent?

Dear All How can I calculate dielectric constant of mixture of solvents for computation purposes? I am going to use G09 package but I don't know how to use Onsager method in this regard. Thank you...

06 March 2019 3,788 2 View

How do I measure "extinction spectra" for a graphene dispersion?

Hi everyone, I am reading an article which has measured "extinction spectra" for a dispersion of MoS2, but hasn't explained the details. I wish to measure the same spectrum for a dispersion of...

28 December 2018 1,799 4 View