The electrochemical reduction of hydrogen peroxide on polycrystalline copper in borax buffer

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The electrochemical reduction of hydrogen peroxide on copper electrodes in a borax buffer has been studied. The effects of surface oxidation and chloride ions in the electrolyte have been investigated. Hydrogen peroxide can be electrochemically reduced on Cu(I) oxidized surfaces. In the absence of c...

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Autor principal: Vazquez, M.V
Otros Autores: de Sanchez, S.R, Calvo, E.J, Schiffrin, D.J
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1994
Acceso en línea:Registro en Scopus
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100 1 |a Vazquez, M.V. 
245 1 4 |a The electrochemical reduction of hydrogen peroxide on polycrystalline copper in borax buffer 
260 |c 1994 
270 1 0 |m Vazquez, M.V.; INTEMA, Facultad de Ingenieria, Universidad Nacional de Mar del Plata, 7600 Mar del Plata, Argentina 
506 |2 openaire  |e Política editorial 
504 |a de Sanchez, Schiffrin, (1982) Corros. Sci., 22, p. 585 
504 |a Eyring, (1976) Corros. Sci., 16, p. 123 
504 |a Balakrishnan, Venkatisan, (1979) Electrochim. Acta, 24, p. 131 
504 |a Molodov, (1981) Electrokhimiya, 18, p. 1186 
504 |a Bjorndahl, Nobe, (1984) Corrosion-NACE, 40, p. 82 
504 |a Smyrl, (1987) Mater. Res. Soc. Symp. Proc., 84, p. 591 
504 |a Delahay, A Polarographic Method for the Indirect Determination of Polarization Curves for Oxygen Reduction on Various Metals (1950) Journal of The Electrochemical Society, 97, p. 205 
504 |a Calvo, Schiffrin, (1988) J. Electroanal. Chem., 243, p. 171 
504 |a Molodov, (1980) Elektrokhimiya, 17, p. 113 
504 |a Skinner, Glasel, Hsu, Funt, (1980) J. Electrochem. Soc., 127, p. 315 
504 |a Kern, (1955) J. Am. Chem. Soc., 77, p. 5458 
504 |a Kern, (1954) J. Am. Chem. Soc., 76, p. 4208 
504 |a Speckmann, Lohrengel, Schultze, Strehblow, (1985) Ber. Bunsenges. Phys. Chem., 89, p. 392 
504 |a de Sanchez, Berlouis, Schiffrin, (1991) J. Electroanal. Chem., 307, p. 73 
504 |a Shanle, Hummel, Verink, Jr., (1980) Corros. Sci., 20, p. 481 
504 |a Strehblow, Titze, (1980) Electrochim. Acta, 25, p. 839 
504 |a Vesovic, Anastasijevich, Adzic, (1987) J. Electroanal. Chem., 218, p. 53 
504 |a Zurilla, Sen, Yeager, (1978) J. Electrochem. Soc., 125, p. 1103 
504 |a Bard, Faulkner, (1980) Electrochemical Methods, , Wiley, New York 
504 |a M. V. Vazquez, S. R. de Sanchez, E. J. Calvo and D. J. Schiffrin, J. Electroanal. Chem; Abrantes, Castillo, Norman, Peter, A photoelectrochemical study of the anodic oxidation of copper in alkaline solution (1984) Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 163, p. 501 
504 |a Collisi, Strehblow, (1986) J. Electroanal. Chem., 210, p. 213 
504 |a P'Yankova, Iofa, (1974) Electrokhimyia, 10, p. 1344 
504 |a Stimming, (1987) Langmuir, 3, p. 423 
504 |a Weast, (1971) Handbook of Chemistry and Physics, , 52nd edn., Chemical Rubber Company, Cleveland, OH 
504 |a de Sanchez, Schiffrin, (1988) Corros. Sci., 28, p. 141 
504 |a Johnson, Nazhat, Saadalla-Nazhat, (1988) J. Chem. Soc. Faraday Trans. 1, 84, p. 501 
504 |a E. O'Sullivan and E. J. Calvo, in R. G. Compton (Ed.), Comprehensive Chemical Kinetics, Vol. 27, Elsevier, Amsterdam, Ch. 3, p. 347 
520 3 |a The electrochemical reduction of hydrogen peroxide on copper electrodes in a borax buffer has been studied. The effects of surface oxidation and chloride ions in the electrolyte have been investigated. Hydrogen peroxide can be electrochemically reduced on Cu(I) oxidized surfaces. In the absence of chloride, the reduction is catalysed by a redox cycle involving the Cu(I)/Cu(II) couple. In chloride-containing solutions, the surface oxides are dissolved and the reduction becomes more irreversible. There appears to be a change in the reduction mechanism at potentials more negative than -0.45 V. © 1994.  |l eng 
536 |a Detalles de la financiación: British Council, de1P 
536 |a Detalles de la financiación: University of Liverpool 
536 |a Detalles de la financiación: Financial support (MW) from the Consejo Na-cional de InvestigacioneCs ientificasy TCcnicas,C ON-ICET, Argentina, is greatly appreciated.T he authors gratefullya cknowledgeth e supportg ivenb y the British Council for staff exchanget ravel grantsb etweenM ar de1P lata and Liverpool under the ALAS programme. 
593 |a INTEMA, Facultad de Ingenieria, Universidad Nacional de Mar del Plata, 7600 Mar del Plata, Argentina 
593 |a INQUIMAE, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Buenos Aires, Pab. II, Ciudad Universitaria, 1428 Buenos Aires, Argentina 
593 |a Chemistry Department, University of Liverpool, Liverpool, L69 3BX, United Kingdom 
700 1 |a de Sanchez, S.R. 
700 1 |a Calvo, E.J. 
700 1 |a Schiffrin, D.J. 
773 0 |d 1994  |g v. 374  |h pp. 179-187  |k n. 1-2  |p J Electroanal Chem  |x 00220728  |w (AR-BaUEN)CENRE-102  |t Journal of Electroanalytical Chemistry 
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856 4 0 |u https://doi.org/10.1016/0022-0728(94)03342-0  |y DOI 
856 4 0 |u https://hdl.handle.net/20.500.12110/paper_00220728_v374_n1-2_p179_Vazquez  |y Handle 
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999 |c 61032 

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