Study on the Electrochemical Behaviors of CeO2 in Eutectic CaCl2 – NaCl Melt

Abstract:

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The electro–reduction of CeO2 in eutectic CaCl2–NaCl melt was studied by cyclic voltammetry and constant voltage electrolysis techniques. One cathodic current peak in the cyclic voltammogram was observed and supports a one–step electro–reduction mechanism of CeO2. During different times of electrolysis at 800°Cof temperature and 3.0V of constant voltage, the products CeOCl and CeO2 were observed by XRD and confirms the following electro–reduction sequence: CeO2CeOCl.

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Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

2114-2118

DOI:

10.4028/www.scientific.net/AMR.284-286.2114

Citation:

P. H. Kim et al., "Study on the Electrochemical Behaviors of CeO2 in Eutectic CaCl2 – NaCl Melt", Advanced Materials Research, Vols. 284-286, pp. 2114-2118, 2011

Online since:

July 2011

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$35.00

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