EP3912211A4 - Matériaux de cathode stables - Google Patents

Matériaux de cathode stables Download PDF

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Publication number
EP3912211A4
EP3912211A4 EP20741079.6A EP20741079A EP3912211A4 EP 3912211 A4 EP3912211 A4 EP 3912211A4 EP 20741079 A EP20741079 A EP 20741079A EP 3912211 A4 EP3912211 A4 EP 3912211A4
Authority
EP
European Patent Office
Prior art keywords
cathode materials
stable cathode
stable
materials
cathode
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.)
Pending
Application number
EP20741079.6A
Other languages
German (de)
English (en)
Other versions
EP3912211A1 (fr
Inventor
Jane REMPEL
David Ofer
Jennifer Nelson
Adrian Pullen
Kenan Sahin
Suresh Sriramulu
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.)
CAMX Power LLC
Original Assignee
CAMX Power LLC
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
Priority claimed from US16/250,622 external-priority patent/US10950857B2/en
Priority claimed from US16/250,615 external-priority patent/US10501335B1/en
Priority claimed from PCT/US2019/057630 external-priority patent/WO2020149910A1/fr
Priority claimed from US16/728,379 external-priority patent/US11424449B2/en
Application filed by CAMX Power LLC filed Critical CAMX Power LLC
Priority claimed from PCT/US2020/013038 external-priority patent/WO2020150084A1/fr
Publication of EP3912211A1 publication Critical patent/EP3912211A1/fr
Publication of EP3912211A4 publication Critical patent/EP3912211A4/fr
Pending legal-status Critical Current

Links

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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/40—Cobaltates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • 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
    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/20—Two-dimensional structures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
EP20741079.6A 2019-01-17 2020-01-10 Matériaux de cathode stables Pending EP3912211A4 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201916250762A 2019-01-17 2019-01-17
US16/250,622 US10950857B2 (en) 2019-01-17 2019-01-17 Polycrystalline metal oxides with enriched grain boundaries
US16/250,615 US10501335B1 (en) 2019-01-17 2019-01-17 Polycrystalline metal oxides with enriched grain boundaries
US201962796950P 2019-01-25 2019-01-25
PCT/US2019/057630 WO2020149910A1 (fr) 2019-01-17 2019-10-23 Oxydes métalliques polycristallins à joints de grains enrichis
US16/728,379 US11424449B2 (en) 2019-01-25 2019-12-27 Stable cathode materials
PCT/US2020/013038 WO2020150084A1 (fr) 2019-01-17 2020-01-10 Matériaux de cathode stables

Publications (2)

Publication Number Publication Date
EP3912211A1 EP3912211A1 (fr) 2021-11-24
EP3912211A4 true EP3912211A4 (fr) 2022-10-19

Family

ID=77176731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20741079.6A Pending EP3912211A4 (fr) 2019-01-17 2020-01-10 Matériaux de cathode stables

Country Status (5)

Country Link
EP (1) EP3912211A4 (fr)
JP (1) JP2022523646A (fr)
KR (1) KR20210105441A (fr)
CN (1) CN113614958A (fr)
CA (1) CA3126008A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023033555A1 (fr) * 2021-09-03 2023-03-09 주식회사 엘 앤 에프 Matériau actif d'électrode positive et batterie secondaire tout solide le comprenant
CN115133231A (zh) * 2022-06-28 2022-09-30 昆山卓微得焊接科技有限公司 基于镍补偿的多层复合集流体与极耳的连接结构及制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9209455B2 (en) * 2011-08-16 2015-12-08 Tiax Llc Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same
WO2017189887A1 (fr) * 2016-04-27 2017-11-02 Camx Power, L.L.C. Oxydes métalliques stratifiés polycristallins comprenant des nanocristaux
US20190006669A1 (en) * 2017-06-30 2019-01-03 Samsung Electronics Co., Ltd. Composite cathode active material, cathode and lithium battery including the same, and method of preparing the composite cathode active material
EP3578517A1 (fr) * 2018-06-04 2019-12-11 Samsung Electronics Co., Ltd. Matériau actif de cathode composite, cathode et batterie au lithium le contenant et procédé de préparation du matériau actif de cathode composite
US11279628B2 (en) * 2019-01-25 2022-03-22 Massachusetts Institute Of Technology Lithium transition metal oxide particles having lithium concentration gradients, methods for forming the same, and battery cathodes formed of the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102314045B1 (ko) * 2014-12-18 2021-10-18 삼성에스디아이 주식회사 복합 양극 활물질, 그 제조방법, 이를 포함한 양극 및 리튬 전지

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9209455B2 (en) * 2011-08-16 2015-12-08 Tiax Llc Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same
WO2017189887A1 (fr) * 2016-04-27 2017-11-02 Camx Power, L.L.C. Oxydes métalliques stratifiés polycristallins comprenant des nanocristaux
US20190006669A1 (en) * 2017-06-30 2019-01-03 Samsung Electronics Co., Ltd. Composite cathode active material, cathode and lithium battery including the same, and method of preparing the composite cathode active material
EP3578517A1 (fr) * 2018-06-04 2019-12-11 Samsung Electronics Co., Ltd. Matériau actif de cathode composite, cathode et batterie au lithium le contenant et procédé de préparation du matériau actif de cathode composite
US11279628B2 (en) * 2019-01-25 2022-03-22 Massachusetts Institute Of Technology Lithium transition metal oxide particles having lithium concentration gradients, methods for forming the same, and battery cathodes formed of the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020150084A1 *

Also Published As

Publication number Publication date
CN113614958A (zh) 2021-11-05
CA3126008A1 (fr) 2020-07-23
KR20210105441A (ko) 2021-08-26
EP3912211A1 (fr) 2021-11-24
JP2022523646A (ja) 2022-04-26

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