PRODUCTION METHOD FOR SOLID ELECTROLYTE

Title:

PRODUCTION METHOD FOR SOLID ELECTROLYTE

Document Type and Number:

WIPO Patent Application WO/2020/017500

Kind Code:

A1

Abstract:

Provided is a production method for a solid electrolyte containing elemental lithium, elemental phosphorus, elemental sulfur, and a halogen element, and having peaks at 2θ = 20.2±0.5° and 23.6±0.5° as measured by X-ray diffraction measurement using CuKα ray, the method using a material containing yellow phosphorus and a compound containing elemental lithium, elemental phosphorus, elemental sulfur, and the halogen element.

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Inventors:

KAMBARA TAKAYOSHI (JP)
SENGA MINORU (JP)
TAMURA HIROYUKI (JP)

Application Number:

PCT/JP2019/027932

Publication Date:

January 23, 2020

Filing Date:

July 16, 2019

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Assignee:

IDEMITSU KOSAN CO (JP)

International Classes:

H01B13/00; H01B1/06; H01B1/10

Domestic Patent References:

WO2017159667A1

2017-09-21

Foreign References:

JP2013016423A	2013-01-24
JP2017183210A	2017-10-05
JP2014035865A	2014-02-24

Attorney, Agent or Firm:

OHTANI PATENT OFFICE (JP)

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