Mumtaz Ali

4 Questions 37 Answers 0 Followers

Questions related from Mumtaz Ali

How to get clearer TEM analysis of carbon (hollow) nano-crystal / quantum dots ?

I am working on hollow carbon quantum dots. During the TEM analysis, it is very difficult to get a clearer image of the crystal structure due to the extremely small size. I want to measure the...

16 October 2020 3,837 3 View

Rebuttal to editors decision ?

Does anyone has ever got acceptance after rebuttal to the editor's decision? In my case, one reviewer accepted and one reviewer rejected the manuscript, but the reason of rejection is minor and is...

21 May 2020 3,789 19 View

Use of nano-materials in masks, to induce antiviral activity.

After COVID-19, several researchers are using nanomaterials to fabricate the antiviral/antibacterial masks. The use of nanomaterials can even harm more than viruses or bacterias. Leaching out of...

01 January 1970 8,162 3 View

High quantum yield but low lifetime in quantum dots (or florescent materials).

In general, the fluorescent materials with a longer lifetime show higher quantum yields. However, in some cases (I observed in my experiment too), this relation is not held. What could be possible...

01 January 1970 4,430 0 View