Electrical conduction in coevaporated antimony trisulphide films |
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| Authors: | J. George M.K. Radhakrishnan |
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| Affiliation: | Department of Physics, University of Cochin, Cochin 682 022, India |
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| Abstract: | Antimony trisulphide films were prepared by the three temperature method. The temperature dependence of conductivity for films prepared at different substrate temperatures were measured. The I–V characteristics of the Sb-Sb2S3-Sb systems studied showed a space charge limited conduction indicating a I ∝ V2 /d3 dependence. The trap density and the trap energy level were determined. |
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