JP6936073B2 - 硫化物固体電解質 - Google Patents

硫化物固体電解質 Download PDF

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Publication number
JP6936073B2
JP6936073B2 JP2017153385A JP2017153385A JP6936073B2 JP 6936073 B2 JP6936073 B2 JP 6936073B2 JP 2017153385 A JP2017153385 A JP 2017153385A JP 2017153385 A JP2017153385 A JP 2017153385A JP 6936073 B2 JP6936073 B2 JP 6936073B2
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solid electrolyte
sulfide solid
lithium
electrolyte according
crystal structure
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JP2018029058A5 (https=
JP2018029058A (ja
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恒太 寺井
恒太 寺井
太 宇都野
太 宇都野
中川　將
將 中川
展史 山口
展史 山口
孝 梅木
孝 梅木
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Idemitsu Kosan Co Ltd
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Idemitsu Kosan Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Battery Electrode And Active Subsutance (AREA)
  • Conductive Materials (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
JP2017153385A 2016-08-12 2017-08-08 硫化物固体電解質 Active JP6936073B2 (ja)

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JP2021137768A JP7258089B2 (ja) 2016-08-12 2021-08-26 硫化物固体電解質

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JP2016158995 2016-08-12
JP2016158995 2016-08-12

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JP2018029058A JP2018029058A (ja) 2018-02-22
JP2018029058A5 JP2018029058A5 (https=) 2020-03-12
JP6936073B2 true JP6936073B2 (ja) 2021-09-15

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JP2021137768A Active JP7258089B2 (ja) 2016-08-12 2021-08-26 硫化物固体電解質

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Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6936073B2 (ja) * 2016-08-12 2021-09-15 出光興産株式会社 硫化物固体電解質
US11196083B2 (en) 2017-07-07 2021-12-07 Mitsui Mining & Smelting Co., Ltd. Solid electrolyte of lithium secondary battery and sulfide compound for said solid electrolyte
WO2019131725A1 (ja) * 2017-12-28 2019-07-04 三井金属鉱業株式会社 固体電解質
KR102063159B1 (ko) * 2018-07-17 2020-01-08 한국과학기술연구원 셀레늄을 포함하는 리튬 이온 전도성 황화물계 고체전해질 및 이의 제조방법
US12401056B2 (en) 2018-09-19 2025-08-26 Blue Current, Inc. Lithium oxide argyrodites
JP2020061304A (ja) * 2018-10-11 2020-04-16 古河機械金属株式会社 硫化物系無機固体電解質材料用の五硫化二リン組成物
KR102727885B1 (ko) * 2018-12-10 2024-11-07 현대자동차주식회사 전고체 전지 음극용 황화물계 고체전해질 및 이의 제조방법
US20210047195A1 (en) 2019-08-16 2021-02-18 Blue Current, Inc. Argyrodites doped with thiophilic metals
US12381254B2 (en) * 2019-09-20 2025-08-05 Idemitsu Kosan Co., Ltd. Solid electrolyte and method for producing same
WO2021085235A1 (ja) * 2019-10-29 2021-05-06 三井金属鉱業株式会社 固体電解質、及びそれを用いた電極合剤、固体電解質層、固体電池
KR20220090504A (ko) 2019-10-29 2022-06-29 미쓰이금속광업주식회사 고체 전해질 및 그것을 사용한 전극 합제, 고체 전해질층, 고체 전지
WO2021085239A1 (ja) * 2019-10-29 2021-05-06 三井金属鉱業株式会社 固体電解質、及びそれを用いた電極合剤、固体電解質層、固体電池
CN114600200B (zh) * 2019-10-29 2025-07-15 三井金属矿业株式会社 硫化物固体电解质和使用其的电极合剂、固体电解质层、固态电池
WO2021117869A1 (ja) 2019-12-11 2021-06-17 三井金属鉱業株式会社 硫化物固体電解質
US12166239B2 (en) 2019-12-20 2024-12-10 Blue Current, Inc. Polymer microspheres as binders for composite electrolytes
JP7301005B2 (ja) * 2020-01-08 2023-06-30 Ｊｘ金属株式会社 硫化物系固体電解質及び全固体リチウムイオン電池
CN115244749A (zh) * 2020-03-16 2022-10-25 坚固力量公司 固体电解质材料及由其制成的固态电池
JP7344295B2 (ja) * 2020-03-23 2023-09-13 三井金属鉱業株式会社 硫化物固体電解質、及びそれを用いた電極合剤、固体電解質層並びに電池
WO2022009810A1 (ja) * 2020-07-09 2022-01-13 三井金属鉱業株式会社 硫化リチウムの製造方法
CN121394331A (zh) * 2020-08-28 2026-01-23 三井金属株式会社 活性物质及其制造方法、电极合剂以及电池
JP7477414B2 (ja) * 2020-09-24 2024-05-01 Ｊｘ金属株式会社 硫化物系固体電解質及び全固体リチウムイオン電池
US20240010813A1 (en) * 2020-11-09 2024-01-11 Idemitsu Kosan Co.,Ltd. Resin composition, binder for battery, electrode mixture layer for battery, electrolyte layer, sheet for battery, battery, and resin composition production method
CN112510254B (zh) * 2020-11-30 2022-07-19 北京理工大学 一种新型硫化物固态电解质及其制备方法和用途
CA3203536A1 (en) * 2021-01-28 2022-08-04 Diego LOPEZ GONZALEZ Composition comprising a sulfide electrolyte
JP7535959B2 (ja) * 2021-02-18 2024-08-19 Ｊｘ金属株式会社 硫化物系固体電解質及び全固体リチウムイオン電池
EP4307318A4 (en) * 2021-03-11 2025-02-19 Mitsui Mining & Smelting Co., Ltd. SOLID ELECTROLYTE AND METHOD FOR PRODUCING THE SAME
CN113471521B (zh) * 2021-06-30 2022-08-19 国联汽车动力电池研究院有限责任公司 一种无机硫化物固体电解质及其制备方法
CN113363569B (zh) * 2021-06-30 2023-05-05 国联汽车动力电池研究院有限责任公司 一种高稳定性无机硫化物固体电解质及其制备方法
KR20230006324A (ko) * 2021-07-02 2023-01-10 삼성에스디아이 주식회사 전고체 이차전지용 황화물계 고체 전해질, 그 제조방법 및 이를 포함하는 전고체 이차전지
JP7812668B2 (ja) * 2022-01-19 2026-02-10 トヨタ自動車株式会社 固体電解質、全固体電池、固体電解質溶液、及び固体電解質の製造方法
CN114852980B (zh) * 2022-04-22 2024-04-05 武汉理工大学 一种锂电池用固态电解质材料及其制备方法
KR20240028949A (ko) * 2022-08-25 2024-03-05 주식회사 엘지화학 고체 전해질 및 이를 포함하는 전고체 전지
JP2024070547A (ja) * 2022-11-11 2024-05-23 古河機械金属株式会社 硫化リン組成物の製造方法、硫化物系無機固体電解質材料の製造方法および硫化リン組成物の評価方法
WO2024101239A1 (ja) * 2022-11-11 2024-05-16 古河機械金属株式会社 硫化物系無機固体電解質材料の製造方法、硫化リン組成物の製造方法、硫化リン組成物の評価方法および硫化リン組成物
JP2024070546A (ja) * 2022-11-11 2024-05-23 古河機械金属株式会社 硫化物系無機固体電解質材料の製造方法
WO2024190765A1 (ja) * 2023-03-16 2024-09-19 出光興産株式会社 正極合材、正極合材の製造方法及びリチウムイオン電池
KR20250081329A (ko) * 2023-11-29 2025-06-05 포스코홀딩스 주식회사 고체 전해질 및 이를 포함하는 전고체 전지
CN118270836B (zh) * 2024-06-03 2024-08-16 北京紫越知新科技有限公司 硫化物电解质及其制备方法、复合电解质膜用组合物、复合电解质膜制备方法、锂离子电池
CN118270837B (zh) * 2024-06-03 2024-08-16 北京紫越知新科技有限公司 硫化物电解质及其制备方法、复合电解质膜用组合物、制备复合电解质膜的方法、锂离子电池
CN119381529A (zh) * 2024-10-25 2025-01-28 桐乡市前沿新材料研究院 一种硫化物固态电解质及其制备方法和应用
CN119263232B (zh) * 2024-12-09 2025-04-29 上海屹锂新能源科技有限公司 一种硫银锗矿型固态电解质及其制备方法、应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2015011937A1 (ja) * 2013-07-25 2017-03-02 三井金属鉱業株式会社 リチウムイオン電池用硫化物系固体電解質
JP2016134316A (ja) * 2015-01-20 2016-07-25 出光興産株式会社 固体電解質
JP6936073B2 (ja) * 2016-08-12 2021-09-15 出光興産株式会社 硫化物固体電解質

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JP7258089B2 (ja) 2023-04-14
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