Rao, K. J. ; Mohan, R. (1981) Chemical bond approach to determining conductivity band gaps in amorphous chalcogenides and pnictides Solid State Communications, 39 (10). pp. 1065-1068. ISSN 0038-1098
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0038-1098(81)90209-X
Abstract
The minimum energy required for the formation of conjugate pair of charged defects is found to be approximately equal to the experimental activation energy for d.c. conductivity in a number of amorphous chalcoganides and pnictides. This observation implies that the defect pair formation energy represents an intrinsic gap for transport in amorphous chalcogenides.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 91155 |
| Deposited On: | 16 May 2012 14:19 |
| Last Modified: | 16 May 2012 14:19 |
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