CN104916817B - 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途 - Google Patents

具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途 Download PDF

Info

Publication number
CN104916817B
CN104916817B CN201510187851.6A CN201510187851A CN104916817B CN 104916817 B CN104916817 B CN 104916817B CN 201510187851 A CN201510187851 A CN 201510187851A CN 104916817 B CN104916817 B CN 104916817B
Authority
CN
China
Prior art keywords
polymer
carbon
electrode material
electrode
material granules
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
CN201510187851.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN104916817A (zh
Inventor
帕特里克·查尔斯特
米歇尔·佩里尔
马丁·东特尼
米歇尔·帕蒂可莱克
阿卜杜勒巴斯特·克尔飞
卡里姆·扎吉伯
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.)
Hydro Quebec
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of CN104916817A publication Critical patent/CN104916817A/zh
Application granted granted Critical
Publication of CN104916817B publication Critical patent/CN104916817B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/621—Binders
    • 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
    • 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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/36—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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
CN201510187851.6A 2006-01-25 2007-01-24 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途 Expired - Fee Related CN104916817B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,534,243 2006-01-25
CA002534243A CA2534243A1 (fr) 2006-01-25 2006-01-25 Particules d'oxyde metallique enrobees a faible taux de dissolution, procedes de preparation et utilisation dans les systemes electrochimiques
CNA2007800033287A CN101375437A (zh) 2006-01-25 2007-01-24 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800033287A Division CN101375437A (zh) 2006-01-25 2007-01-24 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途

Publications (2)

Publication Number Publication Date
CN104916817A CN104916817A (zh) 2015-09-16
CN104916817B true CN104916817B (zh) 2018-04-06

Family

ID=38308796

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510187851.6A Expired - Fee Related CN104916817B (zh) 2006-01-25 2007-01-24 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途
CNA2007800033287A Pending CN101375437A (zh) 2006-01-25 2007-01-24 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2007800033287A Pending CN101375437A (zh) 2006-01-25 2007-01-24 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途

Country Status (8)

Country Link
US (2) US20090017378A1 (https=)
EP (1) EP1997169B1 (https=)
JP (1) JP5466406B2 (https=)
KR (1) KR101446812B1 (https=)
CN (2) CN104916817B (https=)
CA (2) CA2534243A1 (https=)
ES (1) ES2550143T3 (https=)
WO (1) WO2007085077A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2534276A1 (fr) * 2006-01-26 2007-07-26 Hydro Quebec Melange cobroye d'un materiau actif et d'un materiau de conduction, ses procedes de preparation et ses applications
CA2559657A1 (en) * 2006-09-13 2008-03-13 Valence Technology, Inc. Method of processing active materials for use in secondary electrochemical cells
CN102186769A (zh) * 2008-10-22 2011-09-14 株式会社Lg化学 具有橄榄石结构的锂铁磷酸盐及其分析方法
CN102334218B (zh) * 2009-02-27 2016-01-20 日本瑞翁株式会社 锂离子二次电池用负极活性物质及锂离子二次电池
KR101613498B1 (ko) * 2009-12-23 2016-04-20 삼성에스디아이 주식회사 양극 활물질, 이를 채용한 양극과 리튬 전지 및 이의 제조방법
US9849451B2 (en) 2011-03-22 2017-12-26 Cornell University Nanoscale ionic material (NIM) compositions via acid/base reaction
CN103534843B (zh) * 2012-05-07 2017-02-22 西奥公司 用于锂电池阴极的涂覆颗粒
FR3010236B1 (fr) * 2013-09-05 2017-01-13 Arkema France Additifs pour ameliorer la conductivite ionique des electrodes de batteries li-ion
WO2020252389A1 (en) 2019-06-12 2020-12-17 HHeLI, LLC Blended active materials for battery cells
US10553861B2 (en) 2017-04-10 2020-02-04 HHeLI, LLC Battery with novel components
US9786910B2 (en) 2015-11-16 2017-10-10 HHeLI, LLC Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications
JP6762377B2 (ja) * 2016-11-03 2020-09-30 エルジー・ケム・リミテッド リチウムイオン二次電池
WO2018093945A1 (en) 2016-11-15 2018-05-24 Hheli, Llc. A surface-functionalized, acidified metal oxide material in an acidified electrolyte system or an acidified electrode system
DE102016224420A1 (de) 2016-12-08 2018-06-14 Robert Bosch Gmbh Verfahren zur Herstellung eines Festelektrolyten
CA3062617C (en) * 2017-05-17 2023-09-19 HHeLI, LLC A high capacity battery cell with low active material loading
CA3172066A1 (en) 2017-05-17 2018-11-22 HHeLI, LLC Battery with acidified cathode and lithium anode
US10978731B2 (en) 2017-06-21 2021-04-13 HHeLI, LLC Ultra high capacity performance battery cell
KR102502966B1 (ko) 2017-09-22 2023-02-23 에이치헬리, 엘엘씨 초 고용량 성능의 배터리 셀의 구성
US11283267B2 (en) 2018-09-10 2022-03-22 HHeLI, LLC Methods of use of ultra high capacity performance battery cell
US12278342B2 (en) 2019-06-12 2025-04-15 HHeLI, LLC Alkaline and acidified metal oxide blended active materials
CN111823126B (zh) * 2020-06-10 2022-07-01 广东风华高新科技股份有限公司 一种陶瓷片式元器件倒角工艺
JP2022060673A (ja) * 2020-10-05 2022-04-15 本田技研工業株式会社 非水電解質二次電池用負極及びこれを備える非水電解質二次電池
CN112517317A (zh) * 2020-11-27 2021-03-19 张凯旋 一种锂电池电极制备用的浆液涂覆装置
CN116487520B (zh) * 2022-01-13 2024-10-29 比亚迪股份有限公司 锂离子电池的正极极片及锂离子电池
CN116332146A (zh) * 2023-03-10 2023-06-27 无锡晶石新型能源股份有限公司 一种熔融包覆法提升磷酸锰铁锂比表面的方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808496A (en) * 1987-03-13 1989-02-28 Mhb Joint Venture Electrode construction for solid state electrochemical cell
EP0633618B1 (en) * 1992-12-25 2000-03-22 TDK Corporation Lithium secondary cell
EP0609101B1 (en) * 1993-01-29 2002-06-26 Canon Kabushiki Kaisha Electric power accumulating apparatus and electric power system
US5366829A (en) * 1993-06-14 1994-11-22 Valence Technology, Inc. Method of forming an anode material for lithium-containing solid electrochemical cells
US6174623B1 (en) * 1994-03-08 2001-01-16 Valence Technology, Inc. Conductive-polymer-coated electrode particles
US5565084A (en) * 1994-10-11 1996-10-15 Qnix Computer Co., Ltd. Electropolishing methods for etching substrate in self alignment
US5656393A (en) * 1994-10-21 1997-08-12 W. R. Grace & Co.-Conn. Flexible electrode, product and process of forming same
JPH08203539A (ja) * 1994-12-13 1996-08-09 Pioneer Electron Corp 積層型電池
AU1147597A (en) * 1995-12-07 1997-06-27 Sandia Corporation Methods of preparation of carbon materials for use as electrodes in rechargeable batteries
JP4831588B2 (ja) * 1997-01-17 2011-12-07 バシウム・カナダ・インコーポレーテッド 電気化学発電装置
US5888672A (en) * 1997-02-12 1999-03-30 Gustafson; Scott D. Polyimide battery
JP4005192B2 (ja) * 1997-12-09 2007-11-07 第一工業製薬株式会社 固体電池
JP2001118570A (ja) * 1999-10-19 2001-04-27 Nec Corp ポリマー二次電池用電極の製造方法
EP1184918B1 (en) * 2000-08-28 2009-10-14 Nissan Motor Co., Ltd. Rechargeable lithium ion battery
US7135251B2 (en) * 2001-06-14 2006-11-14 Samsung Sdi Co., Ltd. Active material for battery and method of preparing the same
CA2367290A1 (fr) * 2002-01-16 2003-07-16 Hydro Quebec Electrolyte polymere a haute stabilite > 4 volts comme electrolyte pour supercondensateur hybride et generateur electrochimique
KR100984595B1 (ko) 2002-03-13 2010-09-30 어레이 바이오파마 인크. Ｍｅｋ 억제제로서의 ｎ3 알킬화 벤즈이미다졸 유도체
KR100846578B1 (ko) * 2002-06-01 2008-07-16 삼성에스디아이 주식회사 리튬 전지
US7087348B2 (en) * 2002-07-26 2006-08-08 A123 Systems, Inc. Coated electrode particles for composite electrodes and electrochemical cells
US20050053834A1 (en) * 2003-09-04 2005-03-10 Advanced Battery Technology, Ltd. Positive electrode material and method
CN1617371B (zh) 2003-11-12 2010-04-28 中国科学院青海盐湖研究所 表面修饰锂离子电池正极材料及其制备方法
KR100599602B1 (ko) * 2004-10-28 2006-07-13 삼성에스디아이 주식회사 리튬 이차 전지용 양극 및 이를 포함하는 리튬 이차 전지
CN1316653C (zh) * 2005-01-28 2007-05-16 中国科学院成都有机化学有限公司 一种锂离子电池正极材料、其制备方法及锂离子电池
JP4959145B2 (ja) * 2005-03-30 2012-06-20 日本碍子株式会社 非水電解質二次電池用正極及び非水電解質二次電池
TWI317752B (en) * 2005-04-19 2009-12-01 Lg Chemical Ltd Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same

Also Published As

Publication number Publication date
US20090017378A1 (en) 2009-01-15
EP1997169B1 (fr) 2015-08-12
JP2009524568A (ja) 2009-07-02
WO2007085077A1 (fr) 2007-08-02
KR101446812B1 (ko) 2014-10-02
CA2534243A1 (fr) 2007-07-25
EP1997169A4 (fr) 2013-08-07
CN104916817A (zh) 2015-09-16
KR20080088651A (ko) 2008-10-02
ES2550143T3 (es) 2015-11-04
US11050059B2 (en) 2021-06-29
CN101375437A (zh) 2009-02-25
CA2637436A1 (fr) 2007-08-02
EP1997169A1 (fr) 2008-12-03
JP5466406B2 (ja) 2014-04-09
US20170346096A1 (en) 2017-11-30
CA2637436C (fr) 2014-11-25

Similar Documents

Publication Publication Date Title
CN104916817B (zh) 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途
US9564639B2 (en) High performance silicon electrodes having improved interfacial adhesion between binder and silicon
Nölle et al. Pentafluorophenyl isocyanate as an effective electrolyte additive for improved performance of silicon-based lithium-ion full cells
CN112055909B (zh) 用于制造包括聚合物固体电解质的全固态电池的方法和由该方法获得的全固态电池
CN101125859B (zh) 硅烷化合物、采用它的有机电解质溶液以及采用该有机电解质溶液的锂电池
EP3836258A1 (en) Method for manufacturing electrode comprising polymeric solid electrolyte, and electrode manufactured using same
KR20080088654A (ko) 활성 물질 및 전도성 물질의 공-분쇄 혼합물, 그것의 제조 방법 및 용도
EP3758106A1 (en) Method for manufacturing electrode comprising polymer-based solid electrolyte, and electrode manufactured by method
CN103665678A (zh) 聚合物膜及其制备方法，具有聚合物膜的电解质以及电池
KR20190122469A (ko) 복합분리막, 그 제조방법 및 이를 포함하는 리튬이차전지
Singh et al. Electrochemical characterization of ionic liquid based gel polymer electrolyte for lithium battery application
KR20190077319A (ko) 다공성 실리콘 물질 및 전도성 중합체 결합제 전극
US8283070B2 (en) Anode active material and lithium battery using the same
JPH11135148A (ja) 有機電解液及びこれを採用したリチウム２次電池
US20250125410A1 (en) Method for densification of sulfide solid electrolytes
Carbone et al. A low-cost, high-energy polymer lithium-sulfur cell using a composite electrode and polyethylene oxide (PEO) electrolyte
CN102593455A (zh) 负极活性物质组合物、制备负极板的方法和锂二次电池
JP2740960B2 (ja) リチウム二次電池
CN111837258B (zh) 制造含聚合物固体电解质的电极的方法和由此获得的电极
CN117157779A (zh) 正极组合物、水系正极浆料及其制备方法、水系正极极片、二次电池及用电装置
Almazrou et al. Electrochemical Performance of Highly Ion-Conductive Polymer Electrolyte Membranes Based on Polyoxide-tetrathiol Conetwork for Lithium Metal Batteries
CN113659196A (zh) 一种硫化物固态电解质及其制备方法和全固态锂电池
Lemordant et al. Artificial SEI for lithium-ion battery anodes: impact of fluorinated and nonfluorinated additives
Gami et al. PVDF-HFP/PVP-based miscible blend electrolyte for fast-charging lithium metal batteries
KR100457093B1 (ko) 리튬 유황 전지용 고분자 전해질의 제조 방법 및 이로부터제조된 고분자 전해질을 포함하는 하나의 평탄 전압을갖는 상온형 리튬 폴리머 유황 전지

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into 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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180406