Title:
SOLID ELECTROLYTE FOR ALL-SOLID SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND ALL-SOLID SECONDARY BATTERY
Document Type and Number:
Japanese Patent JP2018156940
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a solid electrolyte for an all-solid secondary battery, a manufacturing method thereof, and an all-solid secondary battery in which interfacial resistance with an electrode active material is effectively reduced even when a secondary battery is continuously used.SOLUTION: In a solid electrolyte for an all-solid secondary battery, a solid electrolyte nanoparticle aggregate (b) in which a plurality of solid electrolyte nanoparticles (a) are linearly carried on a carbon chain derived from cellulose nanofibers having an average fiber diameter of 50 nm or less is carried on the surface of a solid electrolyte particle (A).SELECTED DRAWING: Figure 1
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Inventors:
YAMASHITA HIROKI
OGAMI TAKEAKI
OGAMI TAKEAKI
Application Number:
JP2018047660A
Publication Date:
October 04, 2018
Filing Date:
March 15, 2018
Export Citation:
Assignee:
TAIHEIYO CEMENT CORP
International Classes:
H01M10/0562; H01M10/052
Domestic Patent References:
| JP2014026809A | 2014-02-06 | |||
| JP2016207418A | 2016-12-08 | |||
| JP2004319186A | 2004-11-11 | |||
| JP2016058277A | 2016-04-21 | |||
| JP2015153460A | 2015-08-24 | |||
| JP2016184569A | 2016-10-20 |
Foreign References:
| US20160248118A1 | 2016-08-25 | |||
| WO2016199805A1 | 2016-12-15 |
Other References:
LIBO DENG, ET AL.: "Carbon nanofibres produced from electrospun cellulose nanofibres", CARBON, vol. 58, JPN6019005163, 2013, pages 66 - 75, XP028579257, ISSN: 0004090957, DOI: 10.1016/j.carbon.2013.02.032
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office