Abstract:
Systems involving one and two electron redox reactions were studied under hydrothermal conditions using a novel hydrodynamic method based on a conventional channel flow cell where the working electrode was heated by radio frequency radiation. The diffusion activation parameters obtained with the radio frequency channel cell were compared with independent data from microelectrode high temperature experiments and analysed in terms of the Stokes-Einstein equation. © 2001 Elsevier Science B.V.
Registro:
Documento: |
Artículo
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Título: | High temperature electrochemical studies using a channel flow cell heated by radio frequency radiation |
Autor: | Moorcroft, M.J.; Lawrence, N.S.; Coles, B.A.; Compton, R.G.; Trevani, L.N. |
Filiación: | Physical and Theoretical Chem. Laboratory, University of Oxford, South Parks Road, Oxford OX1 3QZ, United Kingdom Facultad de Ciencias Exactas y Naturales and INQUIMAE, Departamento de Quimica Inorgánica and Analitica y Quimica Fisica, Instituto de Quimica Fisica de los Materiales and Medio Ambiente y Energia and Universidad de Buenos Aires, Buenos Aires, Argentina
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Palabras clave: | Activation energy; Channel flow cell; Diffusion coefficient; Microelectrode; Radio frequency; Stokes-Einstein; Activation energy; Channel flow; Diffusion in solids; Hydrodynamics; Mathematical models; Microelectrodes; Radiation effects; Redox reactions; Radio frequency radiation; Stokes-Einstein equations; Electrochemical electrodes |
Año: | 2001
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Volumen: | 506
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Número: | 1
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Página de inicio: | 28
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Página de fin: | 33
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DOI: |
http://dx.doi.org/10.1016/S0022-0728(01)00468-5 |
Título revista: | Journal of Electroanalytical Chemistry
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Título revista abreviado: | J. Electroanal. Chem.
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ISSN: | 00220728
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00220728_v506_n1_p28_Moorcroft |
Referencias:
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Citas:
---------- APA ----------
Moorcroft, M.J., Lawrence, N.S., Coles, B.A., Compton, R.G. & Trevani, L.N.
(2001)
. High temperature electrochemical studies using a channel flow cell heated by radio frequency radiation. Journal of Electroanalytical Chemistry, 506(1), 28-33.
http://dx.doi.org/10.1016/S0022-0728(01)00468-5---------- CHICAGO ----------
Moorcroft, M.J., Lawrence, N.S., Coles, B.A., Compton, R.G., Trevani, L.N.
"High temperature electrochemical studies using a channel flow cell heated by radio frequency radiation"
. Journal of Electroanalytical Chemistry 506, no. 1
(2001) : 28-33.
http://dx.doi.org/10.1016/S0022-0728(01)00468-5---------- MLA ----------
Moorcroft, M.J., Lawrence, N.S., Coles, B.A., Compton, R.G., Trevani, L.N.
"High temperature electrochemical studies using a channel flow cell heated by radio frequency radiation"
. Journal of Electroanalytical Chemistry, vol. 506, no. 1, 2001, pp. 28-33.
http://dx.doi.org/10.1016/S0022-0728(01)00468-5---------- VANCOUVER ----------
Moorcroft, M.J., Lawrence, N.S., Coles, B.A., Compton, R.G., Trevani, L.N. High temperature electrochemical studies using a channel flow cell heated by radio frequency radiation. J. Electroanal. Chem. 2001;506(1):28-33.
http://dx.doi.org/10.1016/S0022-0728(01)00468-5