Parthasarathy, G. ; Rao, K. J. ; Gopal, E. S. R. (1984) Pressure transitions and electron transport behaviour of crystalline Se-Te alloys Solid State Communications, 52 (10). pp. 867-871. 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(84)90258-8
Abstract
Pressure transitions of Se-Te alloys have been studied over the entire range of compositions. Conductivities have also been measured as a function of temperature and alloy composition. Transition pressures, activation barriers and isothermal conductivities exhibit distinct changes of slope in their variation as a function of composition at about 8 at % of Te. Transition pressures change slope at ~ 35% Te also. An attempt has been made to explain these observations on the basis of the size effect of Te which, in turn, affects the electron energy dispersions in the band structure.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 71148 |
| Deposited On: | 25 Nov 2011 12:58 |
| Last Modified: | 03 Jul 2012 04:15 |
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