Mohammad Heshmat

3 Questions 3 Answers 0 Followers

Questions related from Mohammad Heshmat

Does anyone know what is the best procedure for coating a silicon wafer with APTES (3-Aminopropyl)triethoxysilane) in vapor phase?

Thanks in advance

14 August 2018 9,799 4 View

Anyone can suggest a chemical coating for silicon substrate to make a water contact angle between 30-40?

I prefer a silane with low boiling point as I am going to deposit it in the vapor phase (chemical vapor deposition). I have tried TMS (Chlorotrimethylsilane) using CVD on Si wafer and I got water...

14 August 2018 2,387 3 View

Whats the reason limiting the fraction of filled pores (upon immersing in liquid) when increasing the thickness of a porous film (e.g. IOF)?

Attached is a graph adopted from an article (ACS Nano, 2012, 6 (2), pp 1427–1437) which shows, increasing the number of layers in an Inverse opal film, leads to a decrease in the fraction of...

19 April 2017 4,683 1 View