| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1690638 | Vacuum | 2011 | 6 Pages |
Abstract
⺠Thermal processes are known to be important in inducing crystallization in semiconducting chalcogenide glasses. ⺠Indium doped chalcogenide glasses has gained a remarkable and great interest due to its potential applications in various digital electronic devices, as digital cameras and camcorders, MP3 players, smart phones, etc. ⺠Analysis of the optical absorption data shows that the rule of non-direct transitions predominates. âºÂ It was found that the optical band gap decreases with increasing annealing temperature. ⺠The dc conductivity were observed to increase with the corresponding decrease in activation energy on increasing annealing temperature in the present system.
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
F.A. Al-Agel,