Nizam M. El-Ashgar

4 Questions 19 Answers 0 Followers

Questions related from Nizam M. El-Ashgar

Did anyone obtained comparable experimental and stoichiometric elemental analysis results of synthesized sol-gel functional solid supports?

Please provide me articles that confirm data between found and theoretical results of sol-gel solid supports, especially in multi steps preparations.

24 February 2017 6,209 1 View

Can any colleague suggest some active species that could be encapsulated onto the sol-ge matrix?

In our research projects we succeeded in encapsulation of many pH indicators and some chelating ligands. The silica gel matrix is available to accommodate many biologically and chemically active...

03 January 2017 3,217 4 View

Did somebody encapsulated dimethylglyoxime (DMG) in a sol gel matrix and reserved its activity toward Ni metal ion?

Encapsulation of chelating ligands in sol gel matrices is a proposed research for detection of metal ions.

07 December 2016 6,647 2 View

What are the physical properties of Au nano particles?

Formation of Au nano particles via electrolysis is a promised procedure. I need a simple physical routine method to characterize these particle.

01 January 1970 5,308 3 View