Hopping conduction in copper indium diselenide
- 1 April 1992
- journal article
- Published by Taylor & Francis in Philosophical Magazine Part B
- Vol. 65 (4) , 843-848
- https://doi.org/10.1080/13642819208204924
Abstract
Electrical conduction by the variable-range-hopping mechanism has been observed in n-type CuInSe2 between 2 and 20 K and the effect of magnetic field on the parameters of Mott's law p = po exp [(To/T)5] studied. The variations in po, To and s with magnetic field, and hence the magnetoresistance itself, are attributed to two opposing mechanisms and are analysed in the light of existing models.Keywords
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