Jason Yun

5 Questions 3 Answers 0 Followers

Questions related from Jason Yun

Will Sodium bicarbonate deprotonate ethylene glycol?

NaOH deprotonate ethylene glycol. Will Sodium bicarbonate deprotonate ethylene glycol?

01 June 2017 5,711 3 View

Which is better, SWCNT or MWCNT in terms of mechanical and electrical property?

1. Electrical property. I have googled and done some reading various paper and found out that either a single walled carbon nanotube or bundles possess lower resistivity. (SWCNT (semiconducting...

28 February 2016 2,700 1 View

Why does PMMA have a weak adhesion between a glass substrate?

I have spin coated PMMA on a cover glass slip. After curing for certain min, I was able to peal PMMA off from a cover glass slip and obtained a free standing PMMA film. Why does PMMA have weak...

17 September 2015 5,330 5 View

Can anyone help me to understand liquid/solution flow in glass capillary tube and the substance cling effect?

Hello. I would like to ask and get some advice for basic question.. I have set up an experiment to flow solvent (ethylene glycol) consisting of polymer and metal (silver)to react at specific...

23 July 2015 9,935 3 View

Can anyone explain the reason behind the impurities that occur after annealing copper foil (alfa aesar)?

I'm currently working on graphene growth by using LPCVD with a hydrocarbon source from mixture of methane and hydrogen. For a while, it seemed to be working without any problems; however, I'm...

12 August 2013 9,036 9 View