KR20150096773A - 리튬 분말 애노드 - Google Patents

리튬 분말 애노드 Download PDF

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Publication number
KR20150096773A
KR20150096773A KR1020157019471A KR20157019471A KR20150096773A KR 20150096773 A KR20150096773 A KR 20150096773A KR 1020157019471 A KR1020157019471 A KR 1020157019471A KR 20157019471 A KR20157019471 A KR 20157019471A KR 20150096773 A KR20150096773 A KR 20150096773A
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KR
South Korea
Prior art keywords
rubbers
lithium
anode
lithium metal
copolymers
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Ceased
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KR1020157019471A
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English (en)
Korean (ko)
Inventor
울리히 비이텔만
우테 엠멜
크리스토프 하르트니히
Original Assignee
록우드 리튬 게엠베하
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Publication of KR20150096773A publication Critical patent/KR20150096773A/ko
Ceased legal-status Critical Current

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    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • B22F1/0062—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • 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
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • 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
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2004/027—Negative 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
    • Y02E60/122—
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020157019471A 2012-12-19 2013-12-12 리튬 분말 애노드 Ceased KR20150096773A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102012223826.3 2012-12-19
DE102012223826 2012-12-19
DE102013202769 2013-02-20
DE102013202769.9 2013-02-20
PCT/EP2013/076364 WO2014095561A1 (de) 2012-12-19 2013-12-12 Lithiumpulveranode

Publications (1)

Publication Number Publication Date
KR20150096773A true KR20150096773A (ko) 2015-08-25

Family

ID=49765500

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157019471A Ceased KR20150096773A (ko) 2012-12-19 2013-12-12 리튬 분말 애노드

Country Status (7)

Country Link
US (1) US9649688B2 (https=)
EP (1) EP2934792B1 (https=)
JP (1) JP6333286B2 (https=)
KR (1) KR20150096773A (https=)
CN (1) CN105188990A (https=)
DE (1) DE102013225734A1 (https=)
WO (1) WO2014095561A1 (https=)

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WO2016160703A1 (en) 2015-03-27 2016-10-06 Harrup Mason K All-inorganic solvents for electrolytes
KR102475886B1 (ko) * 2015-06-25 2022-12-08 삼성전자주식회사 리튬금속전지용 음극 및 이를 포함하는 리튬금속전지
FR3054728B1 (fr) * 2016-07-26 2018-08-17 Hutchinson Anode pour cellule de batterie lithium-ion, son procede de fabrication et cette batterie l'incorporant
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
KR102148507B1 (ko) * 2017-07-26 2020-08-26 주식회사 엘지화학 리튬 전극 및 이의 제조방법
KR20190101807A (ko) * 2018-02-23 2019-09-02 주식회사 엘지화학 리튬 이차전지용 음극, 이의 제조방법 및 상기 리튬 이차전지용 음극을 포함하는 리튬 이차전지
US12341199B2 (en) 2018-03-22 2025-06-24 Livent USA Corp. Printed lithium foil and film
EP3769357A1 (en) 2018-03-22 2021-01-27 FMC Lithium USA Corp. Methods of applying printable lithium compositions for forming battery electrodes
US11264598B2 (en) 2018-03-22 2022-03-01 Fmc Lithium Usa Corp. Battery utilizing printable lithium
US11735764B2 (en) 2018-03-22 2023-08-22 Livent USA Corp. Printable lithium compositions
CN113169335B (zh) 2018-12-19 2023-10-13 阿朗新科德国有限责任公司 用于锂离子电池的电池单元的阴极的电极组合物、包含其的阴极浆料组合物、阴极以及电池
WO2020190330A1 (en) 2019-03-20 2020-09-24 Fmc Lithium Usa Corp. Battery utilizing printable lithium
SG11202108854XA (en) 2019-03-20 2021-09-29 Fmc Lithium Usa Corp Printed lithium foil and film
US11923535B2 (en) 2020-02-19 2024-03-05 Livent USA Corp. Fast charging pre-lithiated silicon anode
CN113809328B (zh) * 2020-06-11 2023-07-07 中能中科（天津）新能源科技有限公司 负极材料组合物、浆料、锂碳材料负极及锂离子电池
WO2022216460A1 (en) * 2021-04-08 2022-10-13 Fmc Lithium Usa Corp. Dry process for forming an electrode
WO2023076011A1 (en) * 2021-10-29 2023-05-04 Livent USA Corp. Dry process for forming an electrode
CN114204032B (zh) * 2021-12-27 2024-06-07 上海云蜗科技有限公司 一种用于锂离子电池正极浆料的粘接剂
WO2023239686A1 (en) 2022-06-07 2023-12-14 Livent Lithium Llc Solid-state battery
CN118978878A (zh) * 2024-07-15 2024-11-19 广州新迪工业技术有限公司 一种环保型锂锰电池密封胶及其制备方法

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Publication number Priority date Publication date Assignee Title
DE19642878A1 (de) * 1995-10-31 1997-05-07 Basf Magnetics Holding Gmbh Für elektrochemische Zellen geeignete Elektrodenmaterialien
US8980477B2 (en) * 2000-12-22 2015-03-17 Fmc Corporation Lithium metal dispersion in secondary battery anodes
JP2002313324A (ja) * 2000-12-22 2002-10-25 Fmc Corp リチウム金属分散系である二次電池用アノード
GB0318942D0 (en) * 2003-08-13 2003-09-17 Aea Technology Battery Systems Process for producing an electrode
US20070190422A1 (en) * 2006-02-15 2007-08-16 Fmc Corporation Carbon nanotube lithium metal powder battery
JP5256660B2 (ja) * 2006-08-30 2013-08-07 信越化学工業株式会社 非水系二次電池用セパレータ及びその製造方法並びに非水電解質二次電池
JP5196118B2 (ja) * 2006-09-14 2013-05-15 信越化学工業株式会社 非水電解質二次電池及びその製造方法
US8021496B2 (en) * 2007-05-16 2011-09-20 Fmc Corporation Stabilized lithium metal powder for Li-ion application, composition and process
CN102356487A (zh) * 2009-06-17 2012-02-15 日立麦克赛尔能源株式会社 电化学元件用电极及使用其的电化学元件
CA2811941C (en) 2010-09-28 2020-10-20 Chemetall Gmbh Stabilized, pure lithium metal powder and method for producing the same
DE102011003016A1 (de) 2011-01-24 2012-07-26 Varta Micro Innovation Gmbh Elektrode für Lithium-Ionen-Batterien und ihre Herstellung

Also Published As

Publication number Publication date
EP2934792B1 (de) 2019-07-24
CN105188990A (zh) 2015-12-23
DE102013225734A1 (de) 2014-06-26
JP2016504735A (ja) 2016-02-12
EP2934792A1 (de) 2015-10-28
WO2014095561A1 (de) 2014-06-26
US9649688B2 (en) 2017-05-16
JP6333286B2 (ja) 2018-05-30
US20150333332A1 (en) 2015-11-19

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