Electrical transport in bulk amorphous selenium |
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| Authors: | R.M. Mehra P.C. Mathur A.K. Kathuria Radhey Shyam |
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| Affiliation: | Department of Physics and Astrophysics, University of Delhi, Delhi-110007, India |
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| Abstract: | D.C. conductivity measurements have been made as a function of temperature and external electric field on bulk amorphous selenium. A decrease in the activation energy with increase of electric field has been observed. This has been interpreted in terms of a mixed, thermally activated and trap limited conduction process. |
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