All-Solid-State Battery Electrode Sheets Prepared by a Slurry Coating Process
All-Solid-State Battery Electrode Sheets Prepared by a Slurry Coating Process
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DOI：
10.1149/2.0951712jes
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发表时间：
2017-01-01
影响因子：
3.9
通讯作者：
Kobayashi, Hironori
中科院分区：
文献类型：
--
作者：
Sakuda, Atsushi;Kuratani, Kentaro;Kobayashi, Hironori
本文介绍了采用浆料涂布工艺研制片状全固态电池的一些基本而重要的指导原则。制备通过25 μ m筛的Li 3 PS4玻璃粉末。开发了容量大于1.5mAh cm（-2）的正极和负极片。使用电极片和自立式固体电解质片构造全固态全电池。电池的能量密度约为1000 W。155 Wh kg（-1），其中集流体和外包装的重量不包括在计算重量中。(C)2017年电化学学会。All rights reserved.
Some basic but important guidelines for the development of sheet-type all-solid-state batteries using a practical slurry coating process are described in this paper. Li3PS4 glass powder that had been passed through a 25 mu m sieve was prepared. Positive and negative electrode sheets with capacities of more than 1.5 mAh cm(-2) were developed. An all-solid-state full cell was constructed using the electrode sheets and the self-standing solid electrolyte sheets. The energy density of the cell was ca. 155 Wh kg(-1), where the weight of the current collectors and the exterior package was excluded from the weight for calculation. (C) 2017 The Electrochemical Society. All rights reserved.