C-SI LIKE PHONON STRUCTURES IN THE LUMINESCENCE OF POROUS SI

Authors
SUEMOTO T TANAKA K NAKAJIMA A ITAKURA T
Citation
T. Suemoto et al., C-SI LIKE PHONON STRUCTURES IN THE LUMINESCENCE OF POROUS SI, Journal of luminescence, 60-1, 1994, pp. 324-326
Citations number
7
Categorie Soggetti
Optics
Journal title
Journal of luminescence → ACNP
ISSN journal
00222313
Volume
60-1
Year of publication
1994
Pages
324 - 326
Database
ISI
SICI code
0022-2313(1994)60-1:<324:CLPSIT>2.0.ZU;2-G
Abstract
Step-like fine structures are observed in the luminescence spectrum of porous Si at 5 K when excited within the luminescence band. These fea tures are successfully interpreted in terms of phonon-assisted transit ions of the quantum-confined carriers in Si microcrystals.