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Anomalous time dependence of photoluminescence from porous Si

✍ Scribed by P.D. Stevens; R. Glosser


Book ID
103185296
Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
298 KB
Volume
60-61
Category
Article
ISSN
0022-2313

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Anomalous time dependence and enhancemen
✍ P.D. Stevens; R. Glosser πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 302 KB

The photoluminescence (PL) behavior of porous Si has been investigated and anomalous PL effects have been discovered which, for certain etching techniques, show an enhancement and oscillatory dependence on the laser power. A variety of etching methods have been studied and conditions have been deter