硫化物全固体電池 - TOYOTA JIDOSHA KABUSHIKI KAISHA

Title:

硫化物全固体電池

Document Type and Number:

Japanese Patent JP7119884

Kind Code:

B2

Abstract:

Provided is a sulfide all-solid-state battery configured to suppress hydrogen sulfide generation and decrease battery resistance, wherein the sulfide all-solid-state battery comprises a cathode comprising a cathode layer, an anode comprising an anode layer, and a solid electrolyte layer disposed between the cathode layer and the anode layer; wherein the sulfide all-solid-state battery comprises a composite electroconductive material containing a porous electroconductive material and a basic material; wherein the basic material is contained in pores of the porous electroconductive material; and wherein the composite electroconductive material is contained in at least one of the cathode layer and the anode layer.

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Inventors:

Naoki Nagata

Application Number:

JP2018195025A

Publication Date:

August 17, 2022

Filing Date:

October 16, 2018

Export Citation:

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Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classes:

H01M10/0562; H01M4/13; H01M4/62

Domestic Patent References:

JP2016213006A
JP2012243476A
JP2017120728A
JP2011165650A

Foreign References:

WO2014162693A1
WO2012102037A1
WO2010035602A1
CN107845773A

Attorney, Agent or Firm:

Tatsuto Kishimoto
Akihiko Yamashita
Noriaki Yamamoto

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