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Flexible Fast Lithium Ion Conducting Ceramic Electrolyte

  • Koichi Hamamoto (a1), Danila Matveev (a2), Toshiaki Yamaguchi (a1), Hirofumi Sumi (a1), Toshio Suzuki (a1), Sergey Bredikhin (a2) and Yoshinobu Fujishiro (a1)...

Abstract

Large-area fast lithium ion conducting ceramic thin freestanding sheets was successfully prepared using a sheet forming technique. This ceramic sheet contains the crystalline phase of Li1+x+yAlxTi2-xSiyP3-yO12 with the NASICON type structure. The ceramic sheet showed maximum overall conductivity over 10−3 S cm−1 at room temperature. And, the developed thin ceramic sheet has sufficient flexibility against bending stress. Because a thin large-area ceramic electrolyte sheet was prepared using less energy compared with a conventional glass casting method, it is suitable for practical use.

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Flexible Fast Lithium Ion Conducting Ceramic Electrolyte

  • Koichi Hamamoto (a1), Danila Matveev (a2), Toshiaki Yamaguchi (a1), Hirofumi Sumi (a1), Toshio Suzuki (a1), Sergey Bredikhin (a2) and Yoshinobu Fujishiro (a1)...

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