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APPLICATIONS OF MBMS AND SURFACE SPECTROSCOPIC TECHNIQUES IN THE STUDY OF REACTION-MECHANISMS IN CBE - INVESTIGATIONS OF THE REACTIVITY OF TRITERTIARYBUTYLGALLIUM AND TRIISOBUTYLGALLIUM AS ALTERNATIVE PRECURSORS FOR EPILAYER GROWTH

Abstract:

Current approaches to the study of reaction mechanisms in CBE and investigations of the potential of triisobutylgallium and tritertiarybutylgallium as novel CBE precursors are reviewed. Surface spectroscopic techniques indicate that adsorbed iso-butyl radicals decompose to produce gaseous butene and hydrogen at significantly lower temperatures than in the corresponding process for ethyl radicals on GaAs, resulting in lowered growth temperatures and low temperature C incorporation levels in co...

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Published

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Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Physical & Theoretical Chem
Role:
Author
Volume:
120
Issue:
1-4
Pages:
103-113
Host title:
JOURNAL OF CRYSTAL GROWTH
Publication date:
1992-05-01
DOI:
ISSN:
0022-0248
Source identifiers:
43921
Pubs id:
pubs:43921
UUID:
uuid:c9f039b8-5fde-4e76-8860-f26c7210ca63
Local pid:
pubs:43921
Deposit date:
2012-12-19

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