GROWTH OF ZINCBLENDE MGS ZNSE SUPERLATTICES AND THEIR HETEROINTERFACEPROPERTIES/

Authors
SUEMUNE I OBINATA T UESUGI K SUZUKI H KUMANO H NASHIKI H NAKAHARA J
Citation
I. Suemune et al., GROWTH OF ZINCBLENDE MGS ZNSE SUPERLATTICES AND THEIR HETEROINTERFACEPROPERTIES/, Journal of crystal growth, 170(1-4), 1997, pp. 480-484
Citations number
11
Categorie Soggetti
Crystallography
Journal title
Journal of crystal growth → ACNP
ISSN journal
00220248
Volume
170
Issue
1-4
Year of publication
1997
Pages
480 - 484
Database
ISI
SICI code
0022-0248(1997)170:1-4<480:GOZMZS>2.0.ZU;2-Q
Abstract
MgS naturally forms the rocksalt structure, but zincblende MgS/ZnSe su perlattices were grown with atmospheric-pressure MOVPE. The lattice co nstant of zincblende MgS was determined to be 5.59 Angstrom from a ser ies of X-ray measurements. The purging effect during the growth of MgS /ZnSe heterointerfaces was studied. While purging with a Se precursor resulted in the formation of an extra MgSe-related interface layer, pu rging with a Zn precursor improved the abruptness of the heterointerfa ces.