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Laser activated voltammetry: Mass transport, surface effects and analytical applications

Abstract:

The voltammetry of various well-characterized aqueous and nonaqueous electrochemical systems has been studied at platinum and gold disk electrodes under illumination from a 10 Hz pulsed Nd: YAG laser frequency doubled to operate at 532 nm. A simple Nernst diffusion layer model is established to quantify the slight enhancement in mass transport observed as a function of laser intensity in the thermoelastic region where light energy absorbed by the metal is insufficient to cause localized melti...

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Publication status:
Published

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Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Physical & Theoretical Chem
Role:
Author
Journal:
ELECTROANALYSIS
Volume:
11
Issue:
16
Pages:
1191-1202
Publication date:
1999-11-01
DOI:
ISSN:
1040-0397
Language:
English
Keywords:
Pubs id:
pubs:37301
UUID:
uuid:8a0474ce-0960-4084-8cca-7193ea091b22
Local pid:
pubs:37301
Source identifiers:
37301
Deposit date:
2012-12-19

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