Optical centres with local vibrational modes created by high temperature annealing of electron irradiated 4H and 6H silicon carbide

JW Steeds, SA Furkert, W Sullivan, JM Hayes, NG Wright

Research output: Contribution to journalArticle (Academic Journal)peer-review

1 Citation (Scopus)

Abstract

New results are presented concerning several optical centres having local vibrational modes in electron it-radiated and annealed 4H and 6H SiC. Some of these centres are common to both polytypes, others have only been found in 6H SiC. They appear, typically, after annealing in the range 1000° C - 1300° C. Additional results have been obtained about mode splitting from C-13 isotope enriched 6H SiC.
Translated title of the contributionOptical centres with local vibrational modes created by high temperature annealing of electron irradiated 4H and 6H silicon carbide
Original languageEnglish
Pages (from-to)347 - 350
Number of pages4
JournalMaterials Science Forum Silicon Carbide and Related Materials
Volume483
Publication statusPublished - 2005

Bibliographical note

Publisher: Trans Tech Publications

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