JPWO2022059646A1 - - Google Patents

Info

Publication number
JPWO2022059646A1
JPWO2022059646A1 JP2022550550A JP2022550550A JPWO2022059646A1 JP WO2022059646 A1 JPWO2022059646 A1 JP WO2022059646A1 JP 2022550550 A JP2022550550 A JP 2022550550A JP 2022550550 A JP2022550550 A JP 2022550550A JP WO2022059646 A1 JPWO2022059646 A1 JP WO2022059646A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2022550550A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022059646A1 publication Critical patent/JPWO2022059646A1/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/05Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • 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
    • H01G11/04Hybrid capacitors
    • H01G11/06Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • 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
    • H01G11/32Carbon-based
    • 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
    • H01G11/50Electrodes characterised by their material specially adapted for lithium-ion capacitors, e.g. for lithium-doping or for intercalation
    • 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
    • H01M4/58Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/80Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • H01M2004/021Physical characteristics, e.g. porosity, surface area
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
JP2022550550A 2020-09-15 2021-09-13 Pending JPWO2022059646A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020154229 2020-09-15
PCT/JP2021/033545 WO2022059646A1 (en) 2020-09-15 2021-09-13 Carbonaceous material suitable for negative electrode active material of power storage device, negative electrode for power storage device, and power storage device

Publications (1)

Publication Number Publication Date
JPWO2022059646A1 true JPWO2022059646A1 (en) 2022-03-24

Family

ID=80776636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022550550A Pending JPWO2022059646A1 (en) 2020-09-15 2021-09-13

Country Status (5)

Country Link
JP (1) JPWO2022059646A1 (en)
KR (1) KR20230069914A (en)
CN (1) CN116210067A (en)
TW (1) TW202220258A (en)
WO (1) WO2022059646A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114715875A (en) * 2022-03-31 2022-07-08 宁波大学 Preparation method of thin-layer carbon-based material and application of thin-layer carbon-based material as battery material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4660146B2 (en) 2004-09-16 2011-03-30 日本電気株式会社 Carbon material, secondary battery negative electrode material and non-aqueous electrolyte secondary battery
WO2014038492A1 (en) * 2012-09-06 2014-03-13 株式会社クレハ Carbonaceous material for negative electrode of nonaqueous-electrolyte secondary battery, process for producing same, and negative electrode and nonaqueous-electrolyte secondary battery obtained using said carbonaceous material
WO2015129200A1 (en) * 2014-02-28 2015-09-03 株式会社クレハ Method for manufacturing carbonaceous material for non-aqueous electrolyte secondary cell
JP7017296B2 (en) * 2015-10-30 2022-02-08 株式会社クラレ Carbonaceous material for non-aqueous electrolyte secondary batteries, negative electrode for non-aqueous electrolyte secondary batteries and non-aqueous electrolyte secondary batteries
JP7190252B2 (en) * 2017-06-21 2022-12-15 株式会社クラレ Non-graphitizable carbonaceous materials for non-aqueous electrolyte secondary batteries, negative electrodes for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary batteries
CN110869317B (en) * 2017-07-06 2023-07-21 株式会社可乐丽 Carbonaceous material for negative electrode active material of nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, and method for producing carbonaceous material
KR102591740B1 (en) * 2017-07-06 2023-10-19 주식회사 쿠라레 Carbonaceous material for negative electrode active material of non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing carbonaceous material

Also Published As

Publication number Publication date
KR20230069914A (en) 2023-05-19
CN116210067A (en) 2023-06-02
TW202220258A (en) 2022-05-16
WO2022059646A1 (en) 2022-03-24

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Legal Events

Date Code Title Description
A621 Written request for application examination

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Effective date: 20240517