STUDY OF SURFACE MICROTOPOGRAPHY OF INALAS INP HETEROSTRUCTURES GROWNBY MBE/

Authors
LU TJ MAI ZH JIANG C SEKIGUCHI T ONG CK OGAWA T ZHOU JM SUMINO K
Citation
Tj. Lu et al., STUDY OF SURFACE MICROTOPOGRAPHY OF INALAS INP HETEROSTRUCTURES GROWNBY MBE/, Solid state communications, 92(12), 1994, pp. 983-985
Citations number
11
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
92
Issue
12
Year of publication
1994
Pages
983 - 985
Database
ISI
SICI code
0038-1098(1994)92:12<983:SOSMOI>2.0.ZU;2-D
Abstract
This paper reports the results of surface microtopographic study on In AlAs/InP heterostructures. There are many precipitates enriched in In on the as-grown InAlAs surface and when the size of the precipitates i s larger than a critical size of 10 mu m, they act as growth centers t o form an eccentric multi-monomolecular growth spiral on the (100) fac e.