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Optically Detected Magnetic Resonance Studies of Complex Antisite-Related Defects in Bulk Lec GaP

Published online by Cambridge University Press:  26 February 2011

W. M. Chen ,
M. Godlewski ,
B. Monemar  and
H. P. Gislason
W. M. Chen
Affiliation:
Department of Physics and Measurement Technology, Linköping University, S-581 83 Linköping, Sweden
M. Godlewski
Affiliation:
Department of Physics and Measurement Technology, Linköping University, S-581 83 Linköping, Sweden
B. Monemar
Affiliation:
Department of Physics and Measurement Technology, Linköping University, S-581 83 Linköping, Sweden
H. P. Gislason
Affiliation:
Department of Physics and Measurement Technology, Linköping University, S-581 83 Linköping, Sweden
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Abstract

A range of PGa antisite-related complex defects in LEC GaP:Cu, Li was observed with optically detected magnetic resonance. These isoelectronic defects are formed by a compensation of the PGa double donor by the CUGadouble acceptor on adjacent cation sites. T electronic structure of these defects is discussed, as well as their role in non-radiative recombination.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 104 , 1987 , 467
Copyright
Copyright © Materials Research Society 1988

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Footnotes

*

Permanent address: Institute of Physics, Polish Acad. Sci., 02-668 Warsaw A1.Lotnikow 32/46, Poland

**

Permanent address: Science Institute, University of Iceland Dunhaga 3, 107 Reykiavik Iceland

References

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