Oxygen reduction in acid media catalysed by heat treated cobalt tetraazaannulene supported on an active charcoal: Correlations between the performances after longevity tests and the active site configuration as seen by XPS and ToF-SIMS

Journal of Electroanalytical Chemistry

Volumn 422, Issue 1-2, 1997, Pages 61-75

  Gouerec P ^a   Biloul, A ^a   Contamin, O ^a   Scarbeck, G ^a   Savy, M ^a   Riga, J ^b   Weng, L T ^c   Bertrand, P ^c  

^a LABORATOIRE DES SCIENCES DU CLIMAT ET DE L ENVIRONNEMENT   (France)

^b UNIVERSITY OF NAMUR   (Belgium)

^c U Phys Chim et de Phys des Mat   (Belgium)

Author keywords

Active charcoal; Cobalt tetraazaannulene; Electrocatalysis; Oxygen reduction; ToF SIMS; XPS

Indexed keywords

CATALYSIS; CHARCOAL; COBALT COMPOUNDS; CYCLIC VOLTAMMETRY; ELECTROCHEMICAL ELECTRODES; HEAT TREATMENT; REDUCTION; SECONDARY ION MASS SPECTROMETRY; X RAY PHOTOELECTRON SPECTROSCOPY;

ELECTROCATALYSIS; OXYGEN REDUCTION; ROTATING DISK ELECTRODE;

ELECTROCHEMISTRY;

EID: 0031069071     PISSN: 15726657     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-0728(96)04895-4     Document Type: Article

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