ES2663420T3 - Método para litificación de ánodos - Google Patents

Método para litificación de ánodos Download PDF

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Publication number
ES2663420T3
ES2663420T3 ES12854244.6T ES12854244T ES2663420T3 ES 2663420 T3 ES2663420 T3 ES 2663420T3 ES 12854244 T ES12854244 T ES 12854244T ES 2663420 T3 ES2663420 T3 ES 2663420T3
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Prior art keywords
anode
bath
field plate
lithification
providing
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ES12854244.6T
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English (en)
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Robert W. Grant
Matthew Sweetland
Asela Maha ACHARIGE
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Nanoscale Components Inc
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Nanoscale Components Inc
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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/54—Electroplating: Baths therefor from solutions of metals not provided for in groups C25D3/04 - C25D3/50
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/66—Electroplating: Baths therefor from melts
    • C25D3/665—Electroplating: Baths therefor from melts from ionic liquids
    • 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
    • H01M4/0402—Methods of deposition of the material
    • 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
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/0459—Electrochemical doping, intercalation, occlusion or alloying
    • 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
    • H01M4/139—Processes of manufacture
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

Un procedimiento para litificación de un ánodo que comprende las etapas de: (a) proporcionar un ánodo; (b) proporcionar un baño que comprende gamma-butirolactona, una sal de haluro de litio disuelta y dióxido de carbono disuelto, en cuyo caso dicho baño se pone en contacto con el ánodo y una cubierta de gas seco cubre dicho baño; (c) suministrar una placa de campo electrolítica que comprende un material conductor inerte, donde dicha placa de campo establece un campo entre el ánodo y la placa de campo; y (d) aplicar una corriente reductora al ánodo y una corriente oxidante a la placa de campo, en cuyo caso los iones de litio del baño litifican el ánodo.

Description

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Claims (1)

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ES12854244.6T 2011-12-01 2012-11-29 Método para litificación de ánodos Active ES2663420T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161565580P 2011-12-01 2011-12-01
US201161565580P 2011-12-01
US201261662115P 2012-06-20 2012-06-20
US201261662115P 2012-06-20
PCT/US2012/067142 WO2013082330A1 (en) 2011-12-01 2012-11-29 Method for alkaliating anodes

Publications (1)

Publication Number Publication Date
ES2663420T3 true ES2663420T3 (es) 2018-04-12

Family

ID=48536071

Family Applications (2)

Application Number Title Priority Date Filing Date
ES17208143T Active ES2749122T3 (es) 2011-12-01 2012-11-29 Método para litiar ánodos
ES12854244.6T Active ES2663420T3 (es) 2011-12-01 2012-11-29 Método para litificación de ánodos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES17208143T Active ES2749122T3 (es) 2011-12-01 2012-11-29 Método para litiar ánodos

Country Status (8)

Country Link
US (1) US9598789B2 (es)
EP (3) EP3633077A1 (es)
JP (2) JP6278518B2 (es)
KR (1) KR102005984B1 (es)
CN (1) CN104081573B (es)
CA (1) CA2857491C (es)
ES (2) ES2749122T3 (es)
WO (1) WO2013082330A1 (es)

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CA2857491C (en) 2022-01-04
US20130327648A1 (en) 2013-12-12
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EP2786441A4 (en) 2016-01-06
CN104081573B (zh) 2018-01-16
KR102005984B1 (ko) 2019-07-31
WO2013082330A1 (en) 2013-06-06
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ES2749122T3 (es) 2020-03-19
EP3358046B1 (en) 2019-09-11
EP3358046A1 (en) 2018-08-08
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