Skip to main content

Questions tagged [semiconductors]

Semiconductors are materials with electrical conduction between that of conductors and insulators.

7 votes
1 answer
379 views

Can alkaline earth chalcogenides be doped with halogens for conductivity?

Which salts, of all the binary alkaline earth chalcogenides with a 'rock-salt' structure, can be doped with halogen anions replacing some of the chalcogen, without destroying the lattice? (That is not ...
Paul Kolk's user avatar
0 votes
1 answer
71 views

2D semiconductors, and their practical applications

I understand that there are many complications with 2D semiconductors!(1) However, I wanted to know whether there are any practical uses of 2D semiconductors in consumer products. I tried searching ...
Ronith's user avatar
  • 1,528
1 vote
0 answers
38 views

Can someone help with GAMESS input files for heavy atom calculations (MoS2, WS2, etc.)?

I'm doing computational research on transition metal dichalcogenides for my chemistry class and I want to calculate a transition state optimization for the reaction $\ce{MoS2 +N^- -> MoSN + S^-}$. ...
Daniel's user avatar
  • 11