Alaa A. El-Shafei

3 Questions 57 Answers 0 Followers

Questions related from Alaa A. El-Shafei

Which is more important for catalysis (electrocatalysis), particle size and/or crystallographic orientation?

recent trends in catalysis focused on the nano-structured material, however it is already known that the activity of many reactions depends on the crystallographic orientations.

08 August 2015 9,150 2 View

Is pyrex glass cell is quite good for electrochemical measurements in alkaline medium?

Some researcher suggested Telfon, but it is expensive and not easy to fabricate everywhere

06 June 2015 9,915 0 View

What is the simplest way to calculate the thickness of thin polymer layer developed on the carbon electrode surface by electrochemical polymerization?

If possible without sophisticated techniques and without destroying the polymer layer itself.

02 February 2015 338 3 View