Some semiconductors show direct band gap transition and some semiconductors show indirect band gap transition, but glasses show both direct and indirect band gap transitions. How and Why?
08 September 2014 9,424 1 View
Let the glass formula be (1-y)[x AO2 - (1-x)BO2] - y C2O3. where A, B & C are the precursors and x & y are the compositions in mol%. Tell me the procedure of how to calculate the amount of AO2,...
31 December 2013 9,071 5 View
If the melt exceeds the melting temp then the melt can form the glass after quenching? If it can form the glass then what are the conditions under which quenching has to be done?
31 December 2013 4,189 5 View
Refractive index and optical band gap of glasses
08 September 2013 1,231 2 View
Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1
17 August 2021 0 0 View
How to calculate the RMSD values for a MD simulation using MOE?
07 August 2021 0 0 View
20 June 2021 0 0 View
When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.
16 June 2021 0 0 View
The role of climate change influencing the human behavior as well as economics interest
01 June 2021 0 0 View