CN112640159A - 用于锂离子电池的阳极 - Google Patents

用于锂离子电池的阳极 Download PDF

Info

Publication number
CN112640159A
CN112640159A CN201980056131.2A CN201980056131A CN112640159A CN 112640159 A CN112640159 A CN 112640159A CN 201980056131 A CN201980056131 A CN 201980056131A CN 112640159 A CN112640159 A CN 112640159A
Authority
CN
China
Prior art keywords
vdf
units
terpolymers
formula
trfe
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
CN201980056131.2A
Other languages
English (en)
Chinese (zh)
Inventor
多米尼克·普莱
法布里斯·多曼格斯·多斯·桑托斯
格雷戈里·施密特
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.)
Arkema France SA
Original Assignee
Arkema France SA
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 Arkema France SA filed Critical Arkema France SA
Publication of CN112640159A publication Critical patent/CN112640159A/zh
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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/22—Vinylidene fluoride
    • C08F214/222—Vinylidene fluoride with fluorinated vinyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride
    • 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
    • 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
    • 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
    • H01M4/134—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
    • H01M4/13—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
    • 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
    • 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
    • H01M4/623—Binders being polymers fluorinated polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/206—Applications use in electrical or conductive gadgets use in coating or encapsulating of electronic parts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
CN201980056131.2A 2018-07-27 2019-07-25 用于锂离子电池的阳极 Pending CN112640159A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1857007 2018-07-27
FR1857007A FR3084528B1 (fr) 2018-07-27 2018-07-27 Anode pour batterie li-ion
PCT/FR2019/051842 WO2020021204A1 (fr) 2018-07-27 2019-07-25 Anode pour batterie li-ion

Publications (1)

Publication Number Publication Date
CN112640159A true CN112640159A (zh) 2021-04-09

Family

ID=65200926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980056131.2A Pending CN112640159A (zh) 2018-07-27 2019-07-25 用于锂离子电池的阳极

Country Status (8)

Country Link
US (1) US12199287B2 (https=)
EP (1) EP3830887A1 (https=)
JP (2) JP7709912B2 (https=)
KR (1) KR102806064B1 (https=)
CN (1) CN112640159A (https=)
FR (1) FR3084528B1 (https=)
TW (1) TWI850240B (https=)
WO (1) WO2020021204A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3178883A1 (en) 2020-06-30 2022-01-06 Novocure Gmbh Flexible transducer arrays with a polymer insulating layer for applying tumor treating fields (ttfields)
EP4219639A1 (en) * 2022-02-01 2023-08-02 Arkema France Composition for enhancing electroactive properties of a fluorinated polymer
CN114614193B (zh) * 2022-03-25 2023-06-06 中南大学 一种极化复合隔膜及其制备和应用
WO2023212538A1 (en) * 2022-04-25 2023-11-02 Krishna Kumar Sarode Ultra-conformal fluorinated polymer coating on li-metal by solid-liquid-solid phase conversion using physical treatment

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002313345A (ja) * 2001-04-13 2002-10-25 Japan Storage Battery Co Ltd 非水電解質二次電池
CN1389940A (zh) * 2001-05-31 2003-01-08 三星Sdi株式会社 锂电池的锂金属正极保护层的形成方法
CN1459879A (zh) * 2002-05-18 2003-12-03 三星Sdi株式会社 电解液分解受到抑制的锂二次电池及其制备方法
CN1483228A (zh) * 2000-12-26 2004-03-17 ͬ�Ϳ�ҵ��ʽ���� 锂离子聚合物二次电池
CN1489229A (zh) * 2002-10-12 2004-04-14 ����Sdi��ʽ���� 锂电池的锂金属阳极
CN102473916A (zh) * 2009-07-03 2012-05-23 大金工业株式会社 锂二次电池的电极合剂用浆料、使用了该浆料的电极和锂二次电池
US20150303429A1 (en) * 2012-11-27 2015-10-22 W.L Gore & Associates, Co., Ltd. Second Battery and Separator Used Therein
CN106415913A (zh) * 2014-05-26 2017-02-15 日本戈尔有限公司 二次电池及其使用的间隔物
CN106471652A (zh) * 2014-07-18 2017-03-01 索尼公司 二次电池用负极活性物质、二次电池用负极、二次电池、电池组、电动车辆、蓄电系统、电动工具及电子装置
KR20170064207A (ko) * 2015-12-01 2017-06-09 한밭대학교 산학협력단 표면 구조가 제어된 전지용 금속 전극 및 이의 제조 방법
WO2017196105A1 (ko) * 2016-05-12 2017-11-16 삼성에스디아이주식회사 리튬금속전지용 보호음극 및 이를 포함한 리튬금속전지
WO2018054715A1 (en) * 2016-09-22 2018-03-29 Solvay Specialty Polymers Italy S.P.A. Compositions for coating of active metals

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20050007A1 (it) * 2005-01-05 2006-07-06 Solvay Solexis Spa Uso di dispersioni acquose di polimeri a base di vdf nella preparazione di vernici per rivestimenti di substrati architettonici
KR100791791B1 (ko) * 2006-03-10 2008-01-04 주식회사 엘지화학 다공성 활성층이 코팅된 전극, 그 제조방법 및 이를 구비한전기화학소자
FR2944285B1 (fr) 2009-04-09 2011-11-25 Francois Bauer Procede de fabrication de terpolymeres a base de vdf, trfe et cfe ou ctfe
KR101302787B1 (ko) 2010-01-11 2013-09-02 주식회사 엘지화학 고에너지 밀도 리튬 이차전지 및 그 제조방법
KR101826400B1 (ko) * 2012-11-22 2018-02-06 닛산 지도우샤 가부시키가이샤 전기 디바이스용 부극, 및 이것을 사용한 전기 디바이스
WO2016205653A1 (en) * 2015-06-19 2016-12-22 SolidEnergy Systems Multi-layer polymer coated li anode for high density li metal battery
HUE066950T2 (hu) * 2016-02-19 2024-09-28 Solvay Specialty Polymers It Többrétegû elrendezés
EP3447828B1 (en) 2016-10-13 2023-09-20 LG Energy Solution, Ltd. Method for producing a negative electrode for lithium ion secondary batteries

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1483228A (zh) * 2000-12-26 2004-03-17 ͬ�Ϳ�ҵ��ʽ���� 锂离子聚合物二次电池
JP2002313345A (ja) * 2001-04-13 2002-10-25 Japan Storage Battery Co Ltd 非水電解質二次電池
CN1389940A (zh) * 2001-05-31 2003-01-08 三星Sdi株式会社 锂电池的锂金属正极保护层的形成方法
CN1459879A (zh) * 2002-05-18 2003-12-03 三星Sdi株式会社 电解液分解受到抑制的锂二次电池及其制备方法
CN1489229A (zh) * 2002-10-12 2004-04-14 ����Sdi��ʽ���� 锂电池的锂金属阳极
CN102473916A (zh) * 2009-07-03 2012-05-23 大金工业株式会社 锂二次电池的电极合剂用浆料、使用了该浆料的电极和锂二次电池
US20150303429A1 (en) * 2012-11-27 2015-10-22 W.L Gore & Associates, Co., Ltd. Second Battery and Separator Used Therein
CN106415913A (zh) * 2014-05-26 2017-02-15 日本戈尔有限公司 二次电池及其使用的间隔物
CN106471652A (zh) * 2014-07-18 2017-03-01 索尼公司 二次电池用负极活性物质、二次电池用负极、二次电池、电池组、电动车辆、蓄电系统、电动工具及电子装置
KR20170064207A (ko) * 2015-12-01 2017-06-09 한밭대학교 산학협력단 표면 구조가 제어된 전지용 금속 전극 및 이의 제조 방법
WO2017196105A1 (ko) * 2016-05-12 2017-11-16 삼성에스디아이주식회사 리튬금속전지용 보호음극 및 이를 포함한 리튬금속전지
WO2018054715A1 (en) * 2016-09-22 2018-03-29 Solvay Specialty Polymers Italy S.P.A. Compositions for coating of active metals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
高鹏 等: "金属锂二次电池锂负极改性", 化学进展, vol. 21, no. 2, pages 1678 - 1686 *

Also Published As

Publication number Publication date
KR20210034075A (ko) 2021-03-29
TWI850240B (zh) 2024-08-01
JP2024102056A (ja) 2024-07-30
US20210376329A1 (en) 2021-12-02
TW202034566A (zh) 2020-09-16
WO2020021204A1 (fr) 2020-01-30
US12199287B2 (en) 2025-01-14
JP2021533529A (ja) 2021-12-02
FR3084528A1 (fr) 2020-01-31
JP7709912B2 (ja) 2025-07-18
FR3084528B1 (fr) 2022-11-18
EP3830887A1 (fr) 2021-06-09
KR102806064B1 (ko) 2025-05-09

Similar Documents

Publication Publication Date Title
Sashmitha et al. A comprehensive review of polymer electrolyte for lithium-ion battery
US7659036B2 (en) Lithium rechargeable battery including a porous membrane separator formed of ceramic secondary particles and a binder
Arai Nonflammable methyl nonafluorobutyl ether for electrolyte used in lithium secondary batteries
CN106299244B (zh) 用于锂金属电池的负极和包括其的锂金属电池
JP2024102056A (ja) Ｌｉイオン電池用アノード
CN111095615B (zh) 锂二次电池用负极、其制造方法以及包含其的锂二次电池
Balbuena Electrolyte materials-Issues and challenges
Costa et al. Evaluation of the main processing parameters influencing the performance of poly (vinylidene fluoride–trifluoroethylene) lithium-ion battery separators
US7279249B2 (en) Organic electrolytic solution and lithium battery employing the same
US12597639B2 (en) Solid polymer electrolyte for batteries
KR20170053126A (ko) 배터리 셀 및 배터리
CN101536242A (zh) 锂离子二次电池用电解液
KR20200092202A (ko) 리튬 이차 전지
TWI840969B (zh) 用於全固態鋰離子電池的陽極塗層
TW201539845A (zh) 鋰離子二次電池用電極及鋰離子二次電池
JP2006500755A (ja) 充電型リチウム電池
EP4432385A1 (en) Electrode and manufacturing method therefor, electrochemical device, and electronic device
US8062796B2 (en) Organic electrolytic solution and lithium battery using the same
US7851090B2 (en) Organic electrolytic solution and lithium battery using the same
JP2005507138A (ja) 固体ポリマー電解質リチウム電池
Sreeja et al. Polymer-Based, Flexible, Solid Electrolyte Membranes for All-Solid-State Metal-Ion Batteries
Vijayakumar et al. Exploring lithium ion transport efficiency in modified MgO-supplementary PVdF-HFP nanocomposite polymer electrolytes: Intuitions from Electrochemical study
JPH0822838A (ja) イオン伝導性高分子化合物を用いた電池

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
CB02 Change of applicant information
CB02 Change of applicant information

Country or region after: France

Address after: French pitot

Applicant after: ARKEMA FRANCE

Address before: Cologne, France

Applicant before: ARKEMA FRANCE

Country or region before: France