Journal article icon

Journal article

Electrochemical oxidation of guanine: electrode reaction mechanism and tailoring carbon electrode surfaces to switch between adsorptive and diffusional responses.

Abstract:

The electrochemical oxidation of guanine is studied in aqueous media at various carbon electrodes. Specifically edge plane pyrolytic graphite (EPPG), basal plane pyrolytic graphite (BPPG), and highly ordered pyrolytic graphite (HOPG) were used, and the voltammetry was found to vary significantly. In all cases, signals characteristic of adsorbed guanine were seen and the total charge passed varied from surface to surface in the order roughened BPPG > EPPG > BPPG > HOPG. It is of note ...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1021/jp1021196

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Physical & Theoretical Chem
Role:
Author
Publisher:
American Chemical Society
Journal:
journal of physical chemistry. B
Volume:
114
Issue:
21
Pages:
7423-7428
Publication date:
2010-06-01
DOI:
EISSN:
1520-5207
ISSN:
1520-6106
Source identifiers:
54683
Language:
English
Keywords:
UUID:
uuid:614d0626-affa-4d8c-a306-5ae8dd141fe4
Local pid:
pubs:54683
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