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The Study of Interfaces in Gaas

Published online by Cambridge University Press:  26 February 2011

N.-H. Cho ,
D.R. Rasmussen ,
S. Mckernan ,
C.B. Carter  and
D.K. Wagner
N.-H. Cho
Affiliation:
Dept. of Materials Sci. and Engineering, Bard Hall, Cornell Univ., Ithaca, N.Y. 14853
D.R. Rasmussen
Affiliation:
Dept. of Materials Sci. and Engineering, Bard Hall, Cornell Univ., Ithaca, N.Y. 14853
S. Mckernan
Affiliation:
Dept. of Materials Sci. and Engineering, Bard Hall, Cornell Univ., Ithaca, N.Y. 14853
C.B. Carter
Affiliation:
Dept. of Materials Sci. and Engineering, Bard Hall, Cornell Univ., Ithaca, N.Y. 14853
D.K. Wagner
Affiliation:
Applied Solar Energy Corporation, 15251 E. Don Julian Road, P.O. Box 1212, City of Industry, CA 91749
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Abstract

The structure of the ∑=19, (331)/(331), [110] boundary is investigated by high-resolution transmission electron microscopy. Atomic models are considered for this observed boundary taking particular account of the polarity of grains on either side of the boundary. The Burgers vector of a grain boundary dislocation associated with a step observed at this boundary is examined. A lattice translation across (110) APB is investigated through image matching.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 122: Symposium I – Interfacial Structure, Properties, and Design , 1988 , 33
Copyright
Copyright © Materials Research Society 1988

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References

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