5 V class LiNi0.5Mn1.5O4 positive electrode coated with Li3PO4 thin film for all-solid-state batteries using sulfide solid electrolyte
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- 作者：So Yubuchi ; Yusuke Ito ; Takuya Matsuyama ; Akitoshi Hayashi ; Masahiro Tatsumisago ; tatsu@chem.osakafu-u.ac.jp" class="auth_mail" title="E-mail the corresponding author
- 关键词：All-solid-state battery ; Sulfide solid electrolyte ; LiNi0.5Mn1.5O4 ; High voltage positive electrode ; Surface coating ; Li3PO4
- 刊名：Solid State Ionics
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：285
- 期：Complete
- 页码：79-82
- 全文大小：829 K
文摘
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LiNi0.5Mn1.5O4 particles were coated with amorphous Li3PO4 thin films.
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The coating reduced interfacial resistances in all-solid-state batteries.
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The batteries exhibited a reversible capacity of 62 mAh g− 1 at 4.7 V vs. Li.