2000•Unpublished venueRequires access

Charge Transport Properties of Semi insulating GaAs

Fuqiang Zhang

Abstract

Semi insulating GaAs is relaxation semiconductor(that is to say that its relaxation time is larger than its minority carrier lifetime). Its charge transport properties are different from that of conventional semiconductor. In this article we introduce the difference between relaxtion semiconductor and conventional one. The charge transport properties of various metal/semi-insulating GaAs contacting configurations are also introduced.

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Available abstract

Key concepts: Semiconductor, Charge (physics), Relaxation (psychology), Charge carrier, Condensed matter physics, Materials science, Optoelectronics, Semiconductor device