Effects of intermediate layer on interfacial resistance for all-solid-state lithium batteries using lithium borohydride
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- 作者：Kuniaki Takahashi ; Hideki Maekawa ; Hitoshi Takamura ; takamura@material.tohoku.ac.jp" class="auth_mail
- 关键词：Lithium borohydride ; Solid electrolyte ; All-solid-state battery ; Pulsed laser deposition ; Lithium phosphate
- 刊名：Solid State Ionics
- 出版年：1 September 2014
- 年：2014
- 卷：262
- 期：Complete
- 页码：179-182
- 全文大小：943 K
文摘
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All-solid-state batteries using LiBH4 as a solid electrolyte were prepared.
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Large interfacial resistance between LiBH4 and LiCoO2 is the main issue.
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Li3PO4, LiNbO3 and Al2O3 were adopted as the intermediate layers.
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The 10–25 nm-thick Li3PO4 layer presents the best characteristics.