Conference item icon

Conference item

Reactive chemistry of C(2)H(x) species on CVD diamond

Abstract:

The reactive chemistry of ethyl species on the diamond surface in the presence atomic H/D has been studied. At low H surface concentrations, a thermally driven pathway converts mono-bonded ethyl into di-bonded ethylene on the surface, leading to decomposition to adsorbed carbon. In the presence of surface H, this pathway is largely blocked leading to spontaneous desorption as ethene after β-elimination at 750 K. The adsorbed ethyl radical is kinetically unstable when irradiated with atomic D ...

Expand abstract
Publication status:
Published

Actions


Access Document


Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Physical & Theoretical Chem
Role:
Author
Host title:
DIAMOND AND RELATED MATERIALS
Volume:
7
Issue:
2-5
Pages:
243-246
Publication date:
1998-02-01
DOI:
ISSN:
0925-9635
Keywords:
Pubs id:
pubs:36403
UUID:
uuid:8a6121f1-c282-46a8-8d21-713d70b09b42
Local pid:
pubs:36403
Source identifiers:
36403
Deposit date:
2012-12-19

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP