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Dual accumulation and depletion behaviors of the arsenic precipitation in low-temperature-grown Be delta-doped GaAs
期刊文章

Dual accumulation and depletion behaviors of the arsenic precipitation in low-temperature-grown Be delta-doped GaAs

J.H. Huang, L.Z. Hsieh, X.J. GuoY.O. Su
Applied Physics Letters, 卷.82(2), 頁碼.305-307
01/2003

摘要

Physics and Astronomy (miscellaneous)
Dual accumulation and depletion behaviors of the arsenic precipitation in low-temperature-grown Be delta-doped GaAs were investigated. The accumulation property always existed on [Be]=1×10 14 cm -2 -doped planes for the annealing temperatures. The effect of annealing temperature was only on the size of As precipitates.

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