FR3104150B1 - Matériau actif d’électrode positive - Google Patents

Matériau actif d’électrode positive Download PDF

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Publication number
FR3104150B1
FR3104150B1 FR1913905A FR1913905A FR3104150B1 FR 3104150 B1 FR3104150 B1 FR 3104150B1 FR 1913905 A FR1913905 A FR 1913905A FR 1913905 A FR1913905 A FR 1913905A FR 3104150 B1 FR3104150 B1 FR 3104150B1
Authority
FR
France
Prior art keywords
positive electrode
active material
electrode active
naxliymn1
disclosed
Prior art date
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.)
Active
Application number
FR1913905A
Other languages
English (en)
Other versions
FR3104150A1 (fr
Inventor
Qing Wang
Jean-Marie Tarascon
Mohamed Chakir
Sathiya Mariyappan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Sorbonne Universite
College de France
Renault SAS
Original Assignee
Centre National de la Recherche Scientifique CNRS
Sorbonne Universite
College de France
Renault SAS
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 by Centre National de la Recherche Scientifique CNRS, Sorbonne Universite, College de France, Renault SAS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1913905A priority Critical patent/FR3104150B1/fr
Priority to JP2022533477A priority patent/JP2023505236A/ja
Priority to PCT/FR2020/052278 priority patent/WO2021111087A1/fr
Priority to KR1020227022982A priority patent/KR20220113449A/ko
Priority to CN202080084359.5A priority patent/CN114929626A/zh
Priority to EP20841971.3A priority patent/EP4069642A1/fr
Publication of FR3104150A1 publication Critical patent/FR3104150A1/fr
Application granted granted Critical
Publication of FR3104150B1 publication Critical patent/FR3104150B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Complex oxides containing manganese and at least one other metal element
    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • C01G45/1228—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (MnO2)-, e.g. LiMnO2 or Li(MxMn1-x)O2
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

La présente invention concerne un matériau actif d’électrode positive de formule (I) suivante : NaxLiyMn1-yO2 (I), dans laquelle x est un nombre allant de 0,8 à 1 ; y est un nombre strictement supérieur à 0 et inférieur ou égal à 1/3.
FR1913905A 2019-12-06 2019-12-06 Matériau actif d’électrode positive Active FR3104150B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1913905A FR3104150B1 (fr) 2019-12-06 2019-12-06 Matériau actif d’électrode positive
JP2022533477A JP2023505236A (ja) 2019-12-06 2020-12-04 正極活物質
PCT/FR2020/052278 WO2021111087A1 (fr) 2019-12-06 2020-12-04 Materiau actif d'electrode positive
KR1020227022982A KR20220113449A (ko) 2019-12-06 2020-12-04 양극 활물질
CN202080084359.5A CN114929626A (zh) 2019-12-06 2020-12-04 正极活性材料
EP20841971.3A EP4069642A1 (fr) 2019-12-06 2020-12-04 Materiau actif d'electrode positive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1913905A FR3104150B1 (fr) 2019-12-06 2019-12-06 Matériau actif d’électrode positive
FR1913905 2019-12-06

Publications (2)

Publication Number Publication Date
FR3104150A1 FR3104150A1 (fr) 2021-06-11
FR3104150B1 true FR3104150B1 (fr) 2022-06-17

Family

ID=70613877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1913905A Active FR3104150B1 (fr) 2019-12-06 2019-12-06 Matériau actif d’électrode positive

Country Status (6)

Country Link
EP (1) EP4069642A1 (fr)
JP (1) JP2023505236A (fr)
KR (1) KR20220113449A (fr)
CN (1) CN114929626A (fr)
FR (1) FR3104150B1 (fr)
WO (1) WO2021111087A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116504953B (zh) * 2023-06-28 2023-11-17 宁德时代新能源科技股份有限公司 正极活性材料及制备方法、正极极片、电池以及用电设备
CN117658238A (zh) * 2023-12-06 2024-03-08 荆门市格林美新材料有限公司 一种双相钠离子电池正极材料及其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000203844A (ja) * 1998-05-22 2000-07-25 Toyota Central Res & Dev Lab Inc リチウム二次電池正極活物質用リチウムマンガン複合酸化物、その製造方法、およびそれを正極活物質に用いたリチウム二次電池
JP3611190B2 (ja) * 2000-03-03 2005-01-19 日産自動車株式会社 非水電解質二次電池用正極活物質および非水電解質二次電池
US8557438B2 (en) * 2010-08-25 2013-10-15 Uchicago Argonne, Llc Electrode materials for rechargeable battery
GB2503898A (en) 2012-07-10 2014-01-15 Faradion Ltd Nickel doped compound for use as an electrode material in energy storage devices
CN105210218B (zh) * 2013-02-27 2018-01-02 尤米科尔公司 用于钠离子电池的掺杂的钠锰氧化物阴极材料
WO2015035138A1 (fr) * 2013-09-09 2015-03-12 The Regents Of The University Of California Cathodes/piles électrochimiques contenant du lithium et du sodium
US9893356B2 (en) * 2014-04-15 2018-02-13 Panasonic Intellectual Property Management Co., Ltd. Cathode active material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method of producing cathode active material for nonaqueous electrolyte secondary battery
CN109560258A (zh) * 2017-09-26 2019-04-02 中国科学院物理研究所 一种阴离子变价层状氧化物材料、制备方法和用途

Also Published As

Publication number Publication date
FR3104150A1 (fr) 2021-06-11
CN114929626A (zh) 2022-08-19
WO2021111087A1 (fr) 2021-06-10
JP2023505236A (ja) 2023-02-08
KR20220113449A (ko) 2022-08-12
EP4069642A1 (fr) 2022-10-12

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