Ni/Graphite/BaTiO3 PTCR Composites

Abstract:

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Nickel/graphite/BaTiO3 PTC composites with lower room-temperature resistivity and higher resistance jump were fabricated by adding graphite and nickel powders into BaTiO3 PTC ceramics. Characteristics and conductive mechanism of the composites were discussed based on the experimental results.

Info:

Periodical:

Key Engineering Materials (Volumes 280-283)

Edited by:

Wei Pan, Jianghong Gong, Chang-Chun Ge and Jing-Feng Li

Pages:

353-356

DOI:

10.4028/www.scientific.net/KEM.280-283.353

Citation:

Y. F. Qu et al., "Ni/Graphite/BaTiO3 PTCR Composites", Key Engineering Materials, Vols. 280-283, pp. 353-356, 2005

Online since:

February 2007

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Price:

$35.00

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