CN110024182B - 用于电池电极的柔性薄膜 - Google Patents

用于电池电极的柔性薄膜 Download PDF

Info

Publication number
CN110024182B
CN110024182B CN201880004631.7A CN201880004631A CN110024182B CN 110024182 B CN110024182 B CN 110024182B CN 201880004631 A CN201880004631 A CN 201880004631A CN 110024182 B CN110024182 B CN 110024182B
Authority
CN
China
Prior art keywords
component
suspension
composition
positive
film
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.)
Expired - Fee Related
Application number
CN201880004631.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN110024182A (zh
Inventor
F·博施尼
C·皮菲特
R·克鲁特斯
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.)
Universite de Liege
Original Assignee
Universite de Liege
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 Universite de Liege filed Critical Universite de Liege
Publication of CN110024182A publication Critical patent/CN110024182A/zh
Application granted granted Critical
Publication of CN110024182B publication Critical patent/CN110024182B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H01M4/04—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • 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
    • H01M4/0409—Methods of deposition of the material by a doctor blade method, slip-casting or roller coating
    • 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
    • H01M4/045—Electrochemical coating; Electrochemical impregnation
    • H01M4/0457—Electrochemical coating; Electrochemical impregnation from dispersions or suspensions; Electrophoresis
    • 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
    • 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
    • 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • 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
    • 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
    • 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
    • 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
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201880004631.7A 2017-01-31 2018-01-29 用于电池电极的柔性薄膜 Expired - Fee Related CN110024182B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17153943.0 2017-01-31
EP17153943.0A EP3355384A1 (en) 2017-01-31 2017-01-31 Flexible thin-films for battery electrodes
PCT/EP2018/052028 WO2018141659A1 (en) 2017-01-31 2018-01-29 Flexible thin-films for battery electrodes

Publications (2)

Publication Number Publication Date
CN110024182A CN110024182A (zh) 2019-07-16
CN110024182B true CN110024182B (zh) 2022-03-04

Family

ID=57995026

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880004631.7A Expired - Fee Related CN110024182B (zh) 2017-01-31 2018-01-29 用于电池电极的柔性薄膜

Country Status (9)

Country Link
US (1) US11631837B2 (https=)
EP (2) EP3355384A1 (https=)
JP (1) JP6955780B2 (https=)
KR (1) KR102277605B1 (https=)
CN (1) CN110024182B (https=)
CA (1) CA3051936C (https=)
HU (1) HUE052626T2 (https=)
PL (1) PL3577705T3 (https=)
WO (1) WO2018141659A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7058203B2 (ja) * 2018-09-27 2022-04-21 プライムアースＥｖエナジー株式会社 正極合剤、正極合剤スラリー、及びリチウムイオン二次電池
CN113809316A (zh) * 2021-09-17 2021-12-17 广东省国研科技研究中心有限公司 一种三元合金负极活性材料及其制备方法和应用
CN119156723A (zh) * 2022-04-27 2024-12-17 东亚合成株式会社 二次电池电极用粘合剂及其用途
CN114976004B (zh) * 2022-05-24 2023-08-11 苏州清陶新能源科技有限公司 一种负极浆料、负极极片、锂离子电池及其制备方法
WO2024004581A1 (ja) * 2022-06-27 2024-01-04 株式会社村田製作所 二次電池用電極および二次電池
CN115548259A (zh) * 2022-11-28 2022-12-30 中创新航技术研究中心(深圳)有限公司 一种负极片及应用其的电池

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1753240A (zh) * 2004-09-24 2006-03-29 株式会社东芝 蓄电系统、再生蓄电系统和汽车
CN101361212A (zh) * 2006-01-18 2009-02-04 Lg化学株式会社 包含作为粘合剂的聚乙烯醇的电极材料和包含该材料的再充电式锂电池
CN102522559A (zh) * 2011-12-20 2012-06-27 中国东方电气集团有限公司 一种用于制备锂离子电池的复合水溶性粘接剂

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995548A (en) * 1957-10-08 1961-08-08 Du Pont Hydrolysis of polyvinyl acetate
DE3864981D1 (de) * 1987-05-15 1991-10-24 Nat Res Dev Elektrochemischer messwertaufnehmer mit festem elektrolyt.
JPH07326349A (ja) * 1994-05-30 1995-12-12 Sanyo Electric Co Ltd ペースト式カドミウム電極
JPH09306503A (ja) 1996-05-16 1997-11-28 Hitachi Maxell Ltd リチウム二次電池
JP3573964B2 (ja) * 1998-06-17 2004-10-06 三洋電機株式会社 アルカリ電池用水素吸蔵合金電極及びアルカリ蓄電池用水素吸蔵合金電極の製造方法
JP2001199961A (ja) * 2000-01-21 2001-07-24 Fuji Photo Film Co Ltd 重合性溶融塩モノマー、電解質組成物および電気化学電池
KR100362283B1 (ko) * 2000-05-12 2002-11-23 삼성에스디아이 주식회사 리튬 2차 전지의 제조방법
JP2002110237A (ja) * 2000-08-17 2002-04-12 Samsung Sdi Co Ltd リチウム−硫黄電池用正極活物質組成物、その製造方法及びリチウム−硫黄電池
JP3911145B2 (ja) * 2000-11-10 2007-05-09 三洋化成工業株式会社 電気化学素子の電極用結合剤および電極の製造方法
JP3960193B2 (ja) * 2001-12-20 2007-08-15 株式会社デンソー リチウム二次電池用電極及びリチウム二次電池並びにその製造方法
KR100484642B1 (ko) * 2002-09-23 2005-04-20 삼성에스디아이 주식회사 리튬-설퍼 전지용 양극 활물질 및 그 제조방법
TWI281864B (en) * 2002-11-20 2007-06-01 Pharmacia Corp N-terminally monopegylated human growth hormone conjugates and process for their preparation
US20050048367A1 (en) * 2003-07-29 2005-03-03 Matsushita Electric Industrial Co., Ltd. Non-aqueous electrolyte secondary battery, method for producing the same, and electrode material for electrolyte secondary battery
JP4314223B2 (ja) * 2004-09-24 2009-08-12 株式会社東芝 回生用蓄電システム、蓄電池システムならびに自動車
CN100370643C (zh) 2004-12-27 2008-02-20 深圳市比克电池有限公司 锂离子电池正极片制造方法、用该方法制造的正极片和锂离子电池
KR100800970B1 (ko) * 2006-01-18 2008-02-11 주식회사 엘지화학 폴리우레탄으로 가교된 폴리비닐알콜 바인더 및 이를포함하는 리튬 이차전지
FR2916905B1 (fr) * 2007-06-04 2010-09-10 Commissariat Energie Atomique Nouvelle composition pour la fabrication d'electrodes, electrodes et batteries en resultant.
JP2010029608A (ja) 2008-07-24 2010-02-12 Chieko Tsunematsu 自走式車椅子用落足防止補助用品
PL2450985T3 (pl) * 2009-07-01 2018-03-30 Zeon Corporation Elektroda do baterii akumulatorowej, zawiesina do elektrody do baterii akumulatorowej i bateria akumulatorowa
KR20120124478A (ko) * 2010-04-19 2012-11-13 미쓰비시 쥬시 가부시끼가이샤 적층 다공 필름, 비수 전해액 ２ 차 전지용 세퍼레이터, 및 비수 전해액 ２ 차 전지
US9779883B2 (en) * 2011-09-07 2017-10-03 Nanotek Instruments, Inc. Partially surface-mediated lithium ion-exchanging cells and method for operating same
WO2013080989A1 (ja) * 2011-11-28 2013-06-06 日本ゼオン株式会社 二次電池正極用バインダー組成物、二次電池正極用スラリー組成物、二次電池正極及び二次電池
WO2013153014A1 (en) * 2012-04-13 2013-10-17 Basf Se Layer system for electrochemical cells
JP5673648B2 (ja) * 2012-04-27 2015-02-18 株式会社豊田自動織機 二次電池用正極とその製造方法及び非水系二次電池
US10014518B2 (en) * 2012-12-28 2018-07-03 Johnson Controls Technology Company Cathode formed using aqueous slurry
JP5454725B1 (ja) * 2013-02-27 2014-03-26 東洋インキＳｃホールディングス株式会社 カーボンブラック分散液およびその利用
CN105940530B (zh) 2014-03-24 2019-03-08 昭和电工株式会社 锂离子二次电池正极用浆料、使用该浆料得到的正极及其制造方法、使用该正极而得的锂离子二次电池及其制造方法
JP2015225761A (ja) * 2014-05-27 2015-12-14 株式会社カネカ 電極活物質混合物、それを用いて作製した電極及び非水電解質二次電池

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1753240A (zh) * 2004-09-24 2006-03-29 株式会社东芝 蓄电系统、再生蓄电系统和汽车
CN101361212A (zh) * 2006-01-18 2009-02-04 Lg化学株式会社 包含作为粘合剂的聚乙烯醇的电极材料和包含该材料的再充电式锂电池
CN102522559A (zh) * 2011-12-20 2012-06-27 中国东方电气集团有限公司 一种用于制备锂离子电池的复合水溶性粘接剂

Also Published As

Publication number Publication date
WO2018141659A1 (en) 2018-08-09
CA3051936C (en) 2023-09-12
US11631837B2 (en) 2023-04-18
EP3355384A1 (en) 2018-08-01
JP2020509525A (ja) 2020-03-26
KR102277605B1 (ko) 2021-07-15
CN110024182A (zh) 2019-07-16
EP3577705B1 (en) 2020-10-07
CA3051936A1 (en) 2018-08-09
EP3577705A1 (en) 2019-12-11
PL3577705T3 (pl) 2021-04-19
HUE052626T2 (hu) 2021-05-28
US20200035985A1 (en) 2020-01-30
KR20190111898A (ko) 2019-10-02
JP6955780B2 (ja) 2021-10-27

Similar Documents

Publication Publication Date Title
CN110024182B (zh) 用于电池电极的柔性薄膜
Wu et al. Self-healing alginate–carboxymethyl chitosan porous scaffold as an effective binder for silicon anodes in lithium-ion batteries
CN103828104B (zh) 含有纤维素纤维作为粘合剂的锂二次电池电极形成用浆料组合物和锂二次电池用电极
JP6094840B2 (ja) リチウムイオン二次電池
JP5603018B2 (ja) リチウムイオン二次電池用の負極、それを用いたリチウムイオン二次電池、リチウムイオン二次電池用の負極の製造方法および製造に用いるスラリー
US9685678B2 (en) Electrode materials with a synthetic solid electrolyte interface
JP6922456B2 (ja) リチウムイオン電池正極用バインダー水溶液、リチウムイオン電池正極用粉体状バインダー、リチウムイオン電池正極用スラリー、リチウムイオン電池用正極、リチウムイオン電池
JP4135074B2 (ja) 負極の製造方法および電池の製造方法
KR102489858B1 (ko) 비수계 2 차 전지 부극용 슬러리 조성물 및 그 제조 방법, 비수계 2 차 전지용 부극, 및 비수계 2 차 전지
CN104854743B (zh) 具有低电阻的电化学装置用电极、其制造方法和包含所述电极的电化学装置
JP6566275B2 (ja) 非水電解質二次電池用負極及び非水電解質二次電池
JP6911553B2 (ja) リチウムイオン電池負極用スラリー及びその製造方法、リチウムイオン電池用負極、並びにリチウムイオン電池
CN113745461A (zh) 复合活性物质粒子、正极、全固体锂离子电池及它们的制造方法
JP5861896B2 (ja) 第１正極活物質、第２正極活物質、分散剤及び溶剤を含む組成物
CN106558679A (zh) 制造电极层叠体的方法和制造全固体电池的方法
JP7276135B2 (ja) 二次電池用バインダー組成物、二次電池用スラリー組成物、二次電池用機能層、二次電池用電極層および二次電池
CN104956530A (zh) 二次电池用负极及包括该负极的锂二次电池
JP2014182873A (ja) 非水二次電池電極形成材料、非水二次電池電極、及び非水二次電池
WO2017029813A1 (ja) 非水系二次電池用バインダー組成物、非水系二次電池機能層用組成物、非水系二次電池用機能層および非水系二次電池
WO2023037776A1 (ja) 被覆活物質、被覆活物質の製造方法、正極材料、および電池
CN106558681A (zh) 制造电极层叠体的方法和制造全固体电池的方法
CN107408665A (zh) 用于锂离子电池的电极活性涂层及因此的生产方法
TW202109962A (zh) 全固體電池之製造方法
WO2020196610A1 (ja) 複合粒子及びリチウムイオン二次電池用負極材
Jiang et al. Nylon binder enables high-performance flexible ultra-thick electrode preparation in a water-based environment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220304

CF01 Termination of patent right due to non-payment of annual fee