Electrochemical measurements of the effects of inertial acoustic cavitation by means of a novel dual microelectrode
Electrochemical measurements of the effects of inertial acoustic cavitation by means of a novel dual microelectrode
A novel dual microelectrode system has been developed to study the effects of cavitation at the solid/liquid interface. By sealing lead and platinum microelectrodes in close proximity, the mass transfer and surface effects from the same inertial cavitation event have been recorded simultaneously for the first time. A number of advantages of the system have been outlined. In addition supporting evidence for an erosion/corrosion mechanism on the lead electrode is reported.
cavitation, ultrasound, mass transfer, erosion, nanosecond electrochemistry, mass-transport, understood, frequency, electrode, bubbles
1174-1179
Birkin, Peter R.
ba466560-f27c-418d-89fc-67ea4f81d0a7
Offin, Douglas G.
e7cbc36d-c3ae-431b-9f7a-8c38ccb53579
Leighton, Timothy G.
3e5262ce-1d7d-42eb-b013-fcc5c286bbae
1 November 2004
Birkin, Peter R.
ba466560-f27c-418d-89fc-67ea4f81d0a7
Offin, Douglas G.
e7cbc36d-c3ae-431b-9f7a-8c38ccb53579
Leighton, Timothy G.
3e5262ce-1d7d-42eb-b013-fcc5c286bbae
Birkin, Peter R., Offin, Douglas G. and Leighton, Timothy G.
(2004)
Electrochemical measurements of the effects of inertial acoustic cavitation by means of a novel dual microelectrode.
Electrochemistry Communications, 6 (11), .
(doi:10.1016/j.elecom.2004.09.013).
Abstract
A novel dual microelectrode system has been developed to study the effects of cavitation at the solid/liquid interface. By sealing lead and platinum microelectrodes in close proximity, the mass transfer and surface effects from the same inertial cavitation event have been recorded simultaneously for the first time. A number of advantages of the system have been outlined. In addition supporting evidence for an erosion/corrosion mechanism on the lead electrode is reported.
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Published date: 1 November 2004
Keywords:
cavitation, ultrasound, mass transfer, erosion, nanosecond electrochemistry, mass-transport, understood, frequency, electrode, bubbles
Identifiers
Local EPrints ID: 20138
URI: http://eprints.soton.ac.uk/id/eprint/20138
ISSN: 1388-2481
PURE UUID: 4be968c2-d7e4-4413-965e-f203ea1d1ca1
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Date deposited: 22 Feb 2006
Last modified: 16 Mar 2024 02:46
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Author:
Douglas G. Offin
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