TITLE

Smoothing effect of GaAs/Al[sub x]Ga[sub 1-x]As superlattices grown by metalorganic vapor phase

AUTHOR(S)
Xian'gang Xu; Baibiao Huang
PUB. DATE
May 1994
SOURCE
Applied Physics Letters;5/30/1994, Vol. 64 Issue 22, p2949
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the smoothing effect of gallium arsenide/Al[sub x]Ga[sub 1-x]As superlattices grown by metalorganic vapor phase epitaxy. Verification of the initial nucleation stage of the substrates; Effect of quantum heterostructures on electron and hole subband energy level adjustment; Attribution of smoothing mechanism to gallium and aluminum migrations.
ACCESSION #
4266628

 

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