Electrical conduction in p-GaSe
- 14 June 1984
- journal article
- Published by IOP Publishing in Journal of Physics D: Applied Physics
- Vol. 17 (6) , 1229-1232
- https://doi.org/10.1088/0022-3727/17/6/019
Abstract
Space-charge-limited current behaviour is reported for the temperature range 200K to 350K in undoped p-GaSe, parallel to the c axis, for samples showing the most frequently observed activation energy. The conduction is found to be extrinsic, (NA-ND)=3*1016 m-3 and the dominant hole level is a single discrete trap with Et=0.195 eV and Nt=4*1022 m-3.Keywords
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