Preparation of Potassium Niobate–Barium Titanate Ceramics Using Well-Dispersed Nanoparticles and their Dielectric Properties

Abstract:

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ANbO3 – BaTiO3 (A=K, Na, or K0.5Na0.5) system ceramics were prepared using a conventional sintering method, and their dielectric properties were investigated. It was found that the dielectric constant of KNbO3-BaTiO3 and (K0.5Na0.5) NbO3- BaTiO3 system ceramics did not strongly depend on temperature between 20 and 400 °C, making them useful for capacitor application.

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Periodical:

Edited by:

Chazono Hirokazu, Fujihara Shinobu, Katayama Keiichi, Masumoto Hiroshi, Mizoguchi Teruyasu, Osada Minoru, Shinozaki Kazuo and Takeda Hiroaki

Pages:

39-42

DOI:

10.4028/www.scientific.net/KEM.485.39

Citation:

K. Yamashita et al., "Preparation of Potassium Niobate–Barium Titanate Ceramics Using Well-Dispersed Nanoparticles and their Dielectric Properties", Key Engineering Materials, Vol. 485, pp. 39-42, 2011

Online since:

July 2011

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$35.00

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