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Comparative Analysis of Photo-Crystallization in a-Se95Te5 and a-Se95In5 Alloys |
N. Mehta1;D. Kumar2;A. Kumar3 |
1Department of Physics, Pranveer Singh Institute of Technology, Kanpur, India
2Department of Physics, JSS Academy of Technical Education, Noida, India
3Department of Physics, Harcourt Butler Technological Institute, Kanpur, India |
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Cite this article: |
N. Mehta, D. Kumar, A. Kumar 2006 Chin. Phys. Lett. 23 3061-3064 |
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Abstract We report a comparative study on photo-crystallization in a-Se95Te5 and a-Se95In5 alloys. The photo-crystallization is achieved by a shining white line on the thin films of these alloys in vacuum for different exposure times. The results indicate that photo-crystallization is fast in a-Se95In5 alloy as compared to a-Se95Te5 alloy. This is explained in terms of lower thermal stability of a-Se95In5 alloy as compared to a-Se95Te5 alloy.
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Keywords:
72.80.Ng
61.43.Fs
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Published: 01 November 2006
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