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Fizika i Tekhnika Poluprovodnikov, 2014, Volume 48, Issue 8, Pages 1024–1026
(Mi phts7662)
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Electronic properties of semiconductors
Study of a deep donor level in $n$-GaAs by electron transport data obtained under hydrostatic pressure
M. I. Daunov, U. Z. Zalibekov, I. K. Kamilov, A. Yu. Mollaev Daghestan Institute of Physics after Amirkhanov
Abstract:
The experimental pressure dependences of the resistivity and Hall effect at hydrostatic pressures from atmospheric to 18 GPa in $n$-GaAs are quantitatively analyzed. In the pressure range 10 $\le P\le$ 18 GPa, a deep donor center is found. The position of its energy level relative to the conduction-band $\Gamma$ valley edge at atmospheric pressure and its relation to the arsenic vacancy are discussed.
Received: 21.11.2013 Accepted: 19.12.2013
Citation:
M. I. Daunov, U. Z. Zalibekov, I. K. Kamilov, A. Yu. Mollaev, “Study of a deep donor level in $n$-GaAs by electron transport data obtained under hydrostatic pressure”, Fizika i Tekhnika Poluprovodnikov, 48:8 (2014), 1024–1026; Semiconductors, 48:8 (2014), 996–998
Linking options:
https://www.mathnet.ru/eng/phts7662 https://www.mathnet.ru/eng/phts/v48/i8/p1024
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