JPWO2022080083A1 - - Google Patents

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Publication number
JPWO2022080083A1
JPWO2022080083A1 JP2022519369A JP2022519369A JPWO2022080083A1 JP WO2022080083 A1 JPWO2022080083 A1 JP WO2022080083A1 JP 2022519369 A JP2022519369 A JP 2022519369A JP 2022519369 A JP2022519369 A JP 2022519369A JP WO2022080083 A1 JPWO2022080083 A1 JP WO2022080083A1
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JP
Japan
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JP2022519369A
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JP7168819B2 (ja
JPWO2022080083A5 (https=
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/14Sulfur, selenium, or tellurium compounds of phosphorus
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G33/00Compounds of niobium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G33/00Compounds of niobium
    • C01G33/006Compounds containing niobium, with or without oxygen or hydrogen, and containing two or more other elements
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00Compounds of iron
    • C01G49/0018Mixed oxides or hydroxides
    • C01G49/0045Mixed oxides or hydroxides containing aluminium
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22Electrodes
    • H01G11/30Electrodes characterised by their material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54Electrolytes
    • H01G11/56Solid electrolytes, e.g. gels; Additives therein
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562Solid materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • H01M4/1391Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/50Solid solutions
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/70Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/40Electric properties
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027Negative electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028Positive electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0065Solid electrolytes
    • H01M2300/0068Solid electrolytes inorganic
    • H01M2300/008Halides
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Compounds Of Iron (AREA)
JP2022519369A 2020-10-16 2021-09-17 電気化学素子用電極活物質およびその製造方法、電気化学素子用電極材料、電気化学素子用電極、電気化学素子、並びに移動体 Active JP7168819B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022171912A JP7824857B2 (ja) 2020-10-16 2022-10-27 電気化学素子用電極活物質およびその製造方法、電気化学素子用電極材料、電気化学素子用電極、電気化学素子、並びに移動体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020174408 2020-10-16
JP2020174408 2020-10-16
PCT/JP2021/034246 WO2022080083A1 (ja) 2020-10-16 2021-09-17 電気化学素子用電極活物質およびその製造方法、電気化学素子用電極材料、電気化学素子用電極、電気化学素子、並びに移動体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022171912A Division JP7824857B2 (ja) 2020-10-16 2022-10-27 電気化学素子用電極活物質およびその製造方法、電気化学素子用電極材料、電気化学素子用電極、電気化学素子、並びに移動体

Publications (3)

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JPWO2022080083A1 true JPWO2022080083A1 (https=) 2022-04-21
JPWO2022080083A5 JPWO2022080083A5 (https=) 2022-10-05
JP7168819B2 JP7168819B2 (ja) 2022-11-09

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JP2022519369A Active JP7168819B2 (ja) 2020-10-16 2021-09-17 電気化学素子用電極活物質およびその製造方法、電気化学素子用電極材料、電気化学素子用電極、電気化学素子、並びに移動体
JP2022171912A Active JP7824857B2 (ja) 2020-10-16 2022-10-27 電気化学素子用電極活物質およびその製造方法、電気化学素子用電極材料、電気化学素子用電極、電気化学素子、並びに移動体

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Country Status (5)

Country Link
US (1) US20230178720A1 (https=)
EP (2) EP4230586A4 (https=)
JP (2) JP7168819B2 (https=)
CN (1) CN115428191B (https=)
WO (1) WO2022080083A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202013576D0 (en) 2020-08-28 2020-10-14 Echion Tech Limited Active electrode material
KR20220103946A (ko) 2019-10-18 2022-07-25 에키온 테크놀러지스 리미티드 리튬/나트륨 이온 전지 애노드 물질
GB2595761B (en) 2020-06-03 2022-07-13 Echion Tech Limited Active electrode material
KR102646793B1 (ko) * 2021-07-23 2024-03-13 삼성전자주식회사 커패시터, 이를 포함하는 전자 소자, 및 이의 제조방법
KR20260047638A (ko) * 2022-01-21 2026-04-08 맥셀 주식회사 전고체전지용 정극, 및 전고체전지 및 그 제조 방법
JP2023154800A (ja) * 2022-04-08 2023-10-20 真志 廣岡 電極、電解層、二次電池
GB2618377B (en) * 2022-05-06 2024-05-08 Echion Tech Limited Active electrode material
JP2024050182A (ja) * 2022-09-29 2024-04-10 太陽誘電株式会社 負極活物質および全固体電池
CN117117174B (zh) * 2023-10-25 2024-03-19 宁波容百新能源科技股份有限公司 钠离子电池正极材料及其制备方法和应用

Citations (4)

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JP2017134972A (ja) * 2016-01-27 2017-08-03 太平洋セメント株式会社 二次電池用負極活物質の製造方法
CN107742716A (zh) * 2017-10-12 2018-02-27 海南大学 一种锂离子电池的电极材料及其制备方法
CN109904441A (zh) * 2018-12-29 2019-06-18 瑞声科技(新加坡)有限公司 一种锂离子电池负极材料、非水电解质锂离子电池及其制备方法
JP2019160729A (ja) * 2018-03-16 2019-09-19 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両

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JP6396243B2 (ja) * 2015-03-19 2018-09-26 株式会社東芝 リチウムイオン二次電池用負極活物質、負極、リチウムイオン二次電池、電池パック、及び車
JP6505561B2 (ja) * 2015-09-16 2019-04-24 株式会社東芝 電池用活物質、非水電解質電池及び電池パック
JP6612804B2 (ja) 2017-03-22 2019-11-27 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両
JP6710668B2 (ja) 2017-09-19 2020-06-17 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両
JP7110611B2 (ja) * 2018-02-06 2022-08-02 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、非水系電解質二次電池用正極活物質の評価方法、および非水系電解質二次電池
WO2020046444A1 (en) * 2018-08-27 2020-03-05 Nanotek Instruments, Inc. Lithium metal secondary battery containing an electrochemically stable anode-protecting layer
JP7542196B2 (ja) 2018-10-01 2024-08-30 パナソニックIpマネジメント株式会社 ハロゲン化物固体電解質材料およびこれを用いた電池
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KR20220103946A (ko) * 2019-10-18 2022-07-25 에키온 테크놀러지스 리미티드 리튬/나트륨 이온 전지 애노드 물질
JP2021082420A (ja) 2019-11-15 2021-05-27 昭和電工マテリアルズ株式会社 負極活物質、負極、電池セル
CN116802838A (zh) * 2021-03-11 2023-09-22 麦克赛尔株式会社 电化学元件用电极活性物质、电化学元件用电极材料、电化学元件用电极、电化学元件和移动体

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Publication number Priority date Publication date Assignee Title
JP2017134972A (ja) * 2016-01-27 2017-08-03 太平洋セメント株式会社 二次電池用負極活物質の製造方法
CN107742716A (zh) * 2017-10-12 2018-02-27 海南大学 一种锂离子电池的电极材料及其制备方法
JP2019160729A (ja) * 2018-03-16 2019-09-19 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両
CN109904441A (zh) * 2018-12-29 2019-06-18 瑞声科技(新加坡)有限公司 一种锂离子电池负极材料、非水电解质锂离子电池及其制备方法

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Also Published As

Publication number Publication date
CN115428191A (zh) 2022-12-02
CN115428191B (zh) 2024-11-01
EP4230586A4 (en) 2025-01-29
JP7824857B2 (ja) 2026-03-05
WO2022080083A1 (ja) 2022-04-21
EP4632860A3 (en) 2026-01-14
JP2023001199A (ja) 2023-01-04
EP4230586A1 (en) 2023-08-23
JP7168819B2 (ja) 2022-11-09
US20230178720A1 (en) 2023-06-08
EP4632860A2 (en) 2025-10-15

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