Muhammad Azeem

6 Questions 4 Answers 0 Followers

Questions related from Muhammad Azeem

How would you determine if a particular journal is in the top 20% in its category?

I want to know, before publishing an article, that the journal is in top 20 % in that reserach area. I understand that some good impact factor journals publish articles from diverse fields so...

02 February 2020 8,509 2 View

How magnetic nanoparticles can be conjugated to prefabricated MWCNTs?

I have commercially fabricated MWCNTs and I wish to activate them with nickle zinc ferrite nanoparticles. I have tried to heat both objects together upto 400 for two hours and then stirred and...

07 July 2019 7,363 5 View

Can carbon nanotube be annealed without destroying them?

I have annealed MWCNTs for 2 hours at 400oC and then stirred them for 2 hours in isopropyl alcohol and sonicated for 30 minutes. Through this treatment, I have got a stable suspension of MWCNTs...

07 July 2019 7,152 3 View

Can someone suggest a free and easy to learn band structure calculation software?

Band structure calculations, simulations

07 July 2018 5,976 1 View

What is meant by polar, semi-polar and non-polar semiconductors?

The term non-polar semiconductor is being used a lot, particularly with III-Nitrides (e.g. GaN). The semiconductor glossary states that the semiconductor with n/p type carriers is polar. I also...

12 December 2014 7,349 6 View

What are Weyl fermions?

I am trying to understand superconducting states of URu2Si2 where it is proposed that this heavy fermion compound has Weyl type superconducting states. So what are Weyl fermions and how are they...

10 October 2014 7,310 2 View