TITLE

Anomalous photoluminescence behavior of porous Si

AUTHOR(S)
Stevens, P.D.; Glosser, R.
PUB. DATE
August 1993
SOURCE
Applied Physics Letters;8/9/1993, Vol. 63 Issue 6, p803
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Investigates the photoluminescence behavior of porous silicon etched with high acid concentrations. Mechanism for increasing photoluminescence intensity; Degradation of photoluminescence intensity at higher point density; Excitation of metastable states within the band structure of porous silicon.
ACCESSION #
4227497

 

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