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1992 | OriginalPaper | Chapter

Atomic Ordering in Ternary and Quaternary Compound Semiconductors

Authors : S. Mahajan, B. A. Philips

Published in: Ordered Intermetallics — Physical Metallurgy and Mechanical Behaviour

Publisher: Springer Netherlands

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The status of atomic ordering in ternary and quaternary III–V compound semiconductors is reviewed briefly. Evidence favors the occurrence of CuPt-type ordering in these materials. Reconstruction at (001) surfaces is essential for the formation of the ordered structure that is metastable in the bulk. Ordering reduces bandgaps, and degradation resistance of light emitting devices is enhanced.

Metadata
Title
Atomic Ordering in Ternary and Quaternary Compound Semiconductors
Authors
S. Mahajan
B. A. Philips
Copyright Year
1992
Publisher
Springer Netherlands
DOI
https://doi.org/10.1007/978-94-011-2534-5_8

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