Ahmed Elmenoufy

2 Questions 7 Answers 0 Followers

Questions related from Ahmed Elmenoufy

How can I distinguished the coating of a Lanthanide based nanoparticle with PVP?

I made a Lanthanide based nanoparticle coated with PVP, and there is no paper showed that pvp has a distinct layer over our core, but they said that if we see the core of nanoparticle burned by...

03 March 2014 239 5 View

Can anyone help me with the Stober method for silica nanoparticles?

My nanoparticle is LaF3:Tb ( Lanthanide based scintillator nanoparticle), and I want to coat it by stober method, and I tried tens of times to adjust the amount of ammonia and teos. Can anyone...

03 March 2014 9,049 5 View