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Title:
SOLID ELECTROLYTE, AND ALL-SOLID ION SECONDARY BATTERY USING SAME
Document Type and Number:
WIPO Patent Application WO/2015/037270
Kind Code:
A1
Abstract:
A solid electrolyte is employed which is provided with a ramsdellite-type crystal structure represented by Li4xSn4-xO8 (0 < x < 1.33). As a result, this solid electrolyte for an all-solid ion secondary battery exhibits both reduction resistance and high ion conductivity.

Inventors:
FUJIEDA TADASHI (JP)
KAWAJI JUN (JP)
ASARI YUSUKE (JP)
ONODERA TAIGO (JP)
TAKIZAWA HIROTSUGU (JP)
HAYASHI YAMATO (JP)
NAKATANI YUYA (JP)
Application Number:
PCT/JP2014/062077
Publication Date:
March 19, 2015
Filing Date:
May 01, 2014
Export Citation:
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Assignee:
HITACHI LTD (JP)
UNIV TOHOKU (JP)
International Classes:
H01M10/0562; H01B1/06; H01B1/08; H01B13/00; H01M4/62; H01M10/0525
Domestic Patent References:
WO2013118722A12013-08-15
Foreign References:
JP2013093188A2013-05-16
JPH10270020A1998-10-09
Attorney, Agent or Firm:
POLAIRE I. P. C. (JP)
Polaire Intellectual Property Corporation (JP)
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