FR2935546B1 - Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode. - Google Patents

Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode.

Info

Publication number
FR2935546B1
FR2935546B1 FR0855883A FR0855883A FR2935546B1 FR 2935546 B1 FR2935546 B1 FR 2935546B1 FR 0855883 A FR0855883 A FR 0855883A FR 0855883 A FR0855883 A FR 0855883A FR 2935546 B1 FR2935546 B1 FR 2935546B1
Authority
FR
France
Prior art keywords
electrode
battery
composite material
lithium battery
lithium
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
FR0855883A
Other languages
English (en)
Other versions
FR2935546A1 (fr
Inventor
Dominique Plee
Bernard Lestriez
Dominique Guyomard
Sabrina Desaever
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.)
Centre National de la Recherche Scientifique
Arkema France SA
Original Assignee
Centre National de la Recherche Scientifique
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
Priority to FR0855883A priority Critical patent/FR2935546B1/fr
Application filed by Centre National de la Recherche Scientifique, Arkema France SA filed Critical Centre National de la Recherche Scientifique
Priority to KR1020117004901A priority patent/KR20110063634A/ko
Priority to US13/061,642 priority patent/US20110163274A1/en
Priority to BRPI0917946A priority patent/BRPI0917946A2/pt
Priority to CN2009801428540A priority patent/CN102197519A/zh
Priority to JP2011524431A priority patent/JP2012501515A/ja
Priority to EP09740480A priority patent/EP2351121A1/fr
Priority to PCT/FR2009/051612 priority patent/WO2010026332A1/fr
Publication of FR2935546A1 publication Critical patent/FR2935546A1/fr
Application granted granted Critical
Publication of FR2935546B1 publication Critical patent/FR2935546B1/fr
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
    • 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
    • H01M4/13—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
    • H01M4/38—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
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/387—Tin or alloys based on tin
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
FR0855883A 2008-09-02 2008-09-02 Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode. Expired - Fee Related FR2935546B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0855883A FR2935546B1 (fr) 2008-09-02 2008-09-02 Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode.
US13/061,642 US20110163274A1 (en) 2008-09-02 2009-08-20 Electrode composite, battery electrode formed from said composite, and lithium battery comprising such an electrode
BRPI0917946A BRPI0917946A2 (pt) 2008-09-02 2009-08-20 material compósito de eletrodo de bateria constituído desse material ebateria aolítio,compreendendo esse eletrodo.
CN2009801428540A CN102197519A (zh) 2008-09-02 2009-08-20 复合电极材料、由所述材料组成的电池电极、及包含这种电极的锂电池
KR1020117004901A KR20110063634A (ko) 2008-09-02 2009-08-20 전극 복합재, 상기 복합재로 이루어지는 전지 전극, 및 이러한 전극을 포함하는 리튬 전지
JP2011524431A JP2012501515A (ja) 2008-09-02 2009-08-20 複合電極材料と、この材料を含む電池の電極と、この電極を有するリチウム電池
EP09740480A EP2351121A1 (fr) 2008-09-02 2009-08-20 Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode
PCT/FR2009/051612 WO2010026332A1 (fr) 2008-09-02 2009-08-20 Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0855883A FR2935546B1 (fr) 2008-09-02 2008-09-02 Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode.

Publications (2)

Publication Number Publication Date
FR2935546A1 FR2935546A1 (fr) 2010-03-05
FR2935546B1 true FR2935546B1 (fr) 2010-09-17

Family

ID=40434876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0855883A Expired - Fee Related FR2935546B1 (fr) 2008-09-02 2008-09-02 Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode.

Country Status (8)

Country Link
US (1) US20110163274A1 (fr)
EP (1) EP2351121A1 (fr)
JP (1) JP2012501515A (fr)
KR (1) KR20110063634A (fr)
CN (1) CN102197519A (fr)
BR (1) BRPI0917946A2 (fr)
FR (1) FR2935546B1 (fr)
WO (1) WO2010026332A1 (fr)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9111658B2 (en) 2009-04-24 2015-08-18 Applied Nanostructured Solutions, Llc CNS-shielded wires
US9241433B2 (en) 2009-04-24 2016-01-19 Applied Nanostructured Solutions, Llc CNT-infused EMI shielding composite and coating
CA2760144A1 (fr) 2009-04-27 2010-11-11 Applied Nanostructured Solutions, Llc Chauffage resistif a base de nanotubes de carbone pour degivrer des structures composites
JP2013510405A (ja) 2009-11-03 2013-03-21 エンビア・システムズ・インコーポレイテッド リチウムイオン電池用の高容量アノード材料
US9912009B2 (en) * 2009-12-18 2018-03-06 Molecular Rebar Design, Llc Binders, electrolytes and separator films for energy storage and collection devices using discrete carbon nanotubes
US9167736B2 (en) 2010-01-15 2015-10-20 Applied Nanostructured Solutions, Llc CNT-infused fiber as a self shielding wire for enhanced power transmission line
KR101818640B1 (ko) 2010-03-02 2018-01-15 어플라이드 나노스트럭처드 솔루션스, 엘엘씨. 카본 나노튜브 주입된 섬유를 포함하는 전기 장치 및 그의 제조 방법
WO2011109480A2 (fr) 2010-03-02 2011-09-09 Applied Nanostructed Solution, Llc Dispositifs électriques enroulés en spirale contenant des matériaux d'électrode imprégnés de nanotubes de carbone et procédés et appareils pour la fabrication de ceux-ci
US8780526B2 (en) 2010-06-15 2014-07-15 Applied Nanostructured Solutions, Llc Electrical devices containing carbon nanotube-infused fibers and methods for production thereof
JP2014508370A (ja) 2010-09-23 2014-04-03 アプライド ナノストラクチャード ソリューションズ リミテッド ライアビリティー カンパニー 強化送電線のセルフシールドワイヤとしてのｃｎｔ浸出繊維
US9166222B2 (en) 2010-11-02 2015-10-20 Envia Systems, Inc. Lithium ion batteries with supplemental lithium
US9601228B2 (en) * 2011-05-16 2017-03-21 Envia Systems, Inc. Silicon oxide based high capacity anode materials for lithium ion batteries
ES2548549T3 (es) * 2011-06-23 2015-10-19 Molecular Rebar Design, Llc Formulaciones de baterías de plomo y ácido que contienen nanotubos de carbono discretos
GB2492167C (en) 2011-06-24 2018-12-05 Nexeon Ltd Structured particles
ES2785095T3 (es) 2011-12-21 2020-10-05 Univ California Red a base de carbono corrugada interconectada
US9548489B2 (en) 2012-01-30 2017-01-17 Nexeon Ltd. Composition of SI/C electro active material
GB2498803B (en) * 2012-01-30 2015-04-08 Nexeon Ltd Composition
GB2499984B (en) 2012-02-28 2014-08-06 Nexeon Ltd Composite particles comprising a removable filler
AU2013230195B2 (en) 2012-03-05 2017-04-20 The Regents Of The University Of California Capacitor with electrodes made of an interconnected corrugated carbon-based network
US9085464B2 (en) 2012-03-07 2015-07-21 Applied Nanostructured Solutions, Llc Resistance measurement system and method of using the same
KR20130108816A (ko) * 2012-03-26 2013-10-07 삼성에스디아이 주식회사 이차 전지
US10553871B2 (en) 2012-05-04 2020-02-04 Zenlabs Energy, Inc. Battery cell engineering and design to reach high energy
US9780358B2 (en) 2012-05-04 2017-10-03 Zenlabs Energy, Inc. Battery designs with high capacity anode materials and cathode materials
CN103427087B (zh) * 2012-05-17 2016-03-09 清华大学 集流体、电化学电池电极及电化学电池
GB2502625B (en) 2012-06-06 2015-07-29 Nexeon Ltd Method of forming silicon
JP6294873B2 (ja) 2012-06-21 2018-03-14 モレキュラー レバー デザイン，エルエルシー 不連続カーボンナノチューブを使用した、エネルギー蓄積および回収装置のためのバインダ、電解質およびセパレータフィルム
JP5497109B2 (ja) * 2012-07-03 2014-05-21 昭和電工株式会社 複合炭素繊維
JP5497110B2 (ja) * 2012-07-03 2014-05-21 昭和電工株式会社 複合炭素繊維の製造方法
JP5986836B2 (ja) * 2012-07-24 2016-09-06 株式会社日立製作所 リチウムイオン二次電池用負極材、リチウムイオン二次電池用負極、リチウムイオン二次電池およびそれらの製造方法
US8962191B2 (en) 2012-07-31 2015-02-24 General Electric Company Electrochemical cells having a electrode current collector extending into a positive electrode composition, and related methods
DE102012018622A1 (de) * 2012-09-14 2014-03-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Li-S-Batterie mit hoher Zyklenstabilität und Verfahren zu deren Betreiben
FR2997076B1 (fr) * 2012-10-19 2014-12-26 Commissariat Energie Atomique Materiau composite comprenant des nano-objets notamment des nano-objets de carbone, son procede de preparation, et encre et electrode comprenant ce materiau.
GB2507535B (en) 2012-11-02 2015-07-15 Nexeon Ltd Multilayer electrode
JP5602262B2 (ja) * 2013-01-29 2014-10-08 昭和電工株式会社 複合電極材
JP5580910B1 (ja) * 2013-02-20 2014-08-27 昭和電工株式会社 電池用電極の製造方法
JP5497220B1 (ja) * 2013-03-14 2014-05-21 昭和電工株式会社 複合炭素繊維
US10020491B2 (en) 2013-04-16 2018-07-10 Zenlabs Energy, Inc. Silicon-based active materials for lithium ion batteries and synthesis with solution processing
US20160111718A1 (en) * 2013-05-30 2016-04-21 3M Innovative Properties Company Electrode composition, electrochemical cell and method of making electrochemical cells
CN105247719B (zh) * 2013-05-31 2018-03-20 昭和电工株式会社 锂离子二次电池用负极材料
US10886526B2 (en) 2013-06-13 2021-01-05 Zenlabs Energy, Inc. Silicon-silicon oxide-carbon composites for lithium battery electrodes and methods for forming the composites
US10033040B2 (en) * 2013-07-08 2018-07-24 The Board Of Trustees Of The Leland Standford Junior University Stable cycling of lithium sulfide cathodes through strong affinity with multifunctional binders
WO2015024004A1 (fr) 2013-08-16 2015-02-19 Envia Systems, Inc. Batteries au lithium-ion présentant un matériau actif anodique à haute capacité et de bonnes propriétés de cyclage pour appareils électroniques grand public
FR3011234B1 (fr) * 2013-09-30 2015-10-02 Renault Sa Electrode pour batterie de stockage d'energie electrique comprenant un materiau composite graphite/silicium/fibres de carbone
KR20150074903A (ko) * 2013-12-24 2015-07-02 일진전기 주식회사 리튬 이차 전지용 음극활물질층용 조성물
FR3018955B1 (fr) * 2014-03-24 2016-05-06 Commissariat Energie Atomique Procede de fabrication d'une electrode, electrode ainsi fabriquee et systeme electrochimique la comprenant.
KR101567203B1 (ko) 2014-04-09 2015-11-09 (주)오렌지파워 이차 전지용 음극 활물질 및 이의 방법
KR101604352B1 (ko) 2014-04-22 2016-03-18 (주)오렌지파워 음극 활물질 및 이를 포함하는 리튬 이차 전지
US9711784B2 (en) * 2014-05-01 2017-07-18 Sion Power Corporation Electrode fabrication methods and associated systems and articles
JP6289995B2 (ja) * 2014-05-13 2018-03-07 株式会社東芝 負極、負極の製造方法、及び非水電解質電池
KR102443607B1 (ko) 2014-06-16 2022-09-16 더 리전트 오브 더 유니버시티 오브 캘리포니아 하이브리드 전기화학 전지
KR101550781B1 (ko) 2014-07-23 2015-09-08 (주)오렌지파워 2 차 전지용 실리콘계 활물질 입자의 제조 방법
CN106663807B (zh) * 2014-07-28 2019-08-23 昭和电工株式会社 锂离子二次电池用负极材料及其制造方法
WO2016081638A1 (fr) 2014-11-18 2016-05-26 The Regents Of The University Of California Composite de réseau à base de couches de carbone ondulé interconnectées (iccn) poreux
US10312519B2 (en) 2014-11-26 2019-06-04 Showa Denko K.K. Method for manufacturing electroconductive paste, and electroconductive paste
GB2533161C (en) 2014-12-12 2019-07-24 Nexeon Ltd Electrodes for metal-ion batteries
CN104916458B (zh) * 2015-06-19 2017-07-04 中国第一汽车股份有限公司 一种超级电容器电极的制备方法
EP3282508A4 (fr) * 2015-06-30 2018-12-05 Murata Manufacturing Co., Ltd. Électrode négative, batterie, bloc-batterie, dispositif électronique, véhicule électrique, dispositif de stockage d'électricité et système d'alimentation électrique
JP6869706B2 (ja) * 2015-12-11 2021-05-12 株式会社半導体エネルギー研究所 蓄電装置用負極、蓄電装置、および電気機器
US10655020B2 (en) 2015-12-22 2020-05-19 The Regents Of The University Of California Cellular graphene films
WO2017127539A1 (fr) 2016-01-22 2017-07-27 The Regents Of The University Of California Dispositifs haute tension
FR3048821B1 (fr) * 2016-03-08 2021-12-17 Commissariat Energie Atomique Encre comprenant un melange d'acides polyacryliques pour la realisation d'une electrode de batterie lithium-ion, et electrode obtenue avec une telle encre
AU2017238201B2 (en) 2016-03-23 2022-01-27 Nanotech Energy, Inc. Devices and methods for high voltage and solar applications
KR101683723B1 (ko) 2016-03-24 2016-12-09 (주)상아프론테크 2차 전지 음극용 코팅제, 이를 이용한 2차 전지용 음극 및 이의 제조방법
KR101683737B1 (ko) 2016-03-24 2016-12-07 (주)상아프론테크 2차 전지 음극 코팅제용 바인더 조성물, 이를 이용한 2차 전지 음극 코팅제용 바인더 및 이의 제조방법
US10622163B2 (en) 2016-04-01 2020-04-14 The Regents Of The University Of California Direct growth of polyaniline nanotubes on carbon cloth for flexible and high-performance supercapacitors
US10663450B2 (en) * 2016-06-15 2020-05-26 The University Of Chicago Amorphous, porous silicon materials and related methods
US11097951B2 (en) 2016-06-24 2021-08-24 The Regents Of The University Of California Production of carbon-based oxide and reduced carbon-based oxide on a large scale
CN106207122A (zh) * 2016-08-12 2016-12-07 联想(北京)有限公司 聚合物锂离子电池负极材料以及聚合物锂离子电池和电子设备
JP7109790B2 (ja) 2016-08-31 2022-08-01 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 炭素系材料を含むデバイス及びその製造
CN110892572B (zh) 2017-07-14 2023-02-17 加利福尼亚大学董事会 用碳纳米点制备高导电多孔石墨烯用于超级电容器应用的简单方法
KR101820446B1 (ko) 2017-10-10 2018-01-19 주식회사 엘지화학 두 가지 형태의 도전재를 포함하는 이차전지용 전극 슬러리 및 이를 포함하는 이차전지
CN107834072B (zh) * 2017-10-26 2020-09-04 山东大学 一种锂离子电池粘结剂
US11094925B2 (en) 2017-12-22 2021-08-17 Zenlabs Energy, Inc. Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performance
CN108559959A (zh) * 2018-01-12 2018-09-21 基迈克材料科技（苏州）有限公司 复合金属氧化物靶材材料、靶材及靶材材料、靶材的制备方法
KR102343706B1 (ko) * 2018-02-09 2021-12-24 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
CN109411758B (zh) * 2018-10-19 2020-09-29 深圳市优宝新材料科技有限公司 一种锂离子电池负极用水系导电粘合剂的制备方法
CN109848011B (zh) * 2019-02-22 2022-01-25 昆山国显光电有限公司 纳米银线溶液的制作方法和触控面板的制作方法
CN109980199B (zh) 2019-03-20 2020-09-29 宁德新能源科技有限公司 负极活性材料及其制备方法及使用该负极活性材料的装置
DE102019002504A1 (de) 2019-04-05 2020-10-08 Diehl & Eagle Picher Gmbh Aktivierbare Batterie
US11973178B2 (en) 2019-06-26 2024-04-30 Ionblox, Inc. Lithium ion cells with high performance electrolyte and silicon oxide active materials achieving very long cycle life performance
US10938032B1 (en) 2019-09-27 2021-03-02 The Regents Of The University Of California Composite graphene energy storage methods, devices, and systems
KR102509426B1 (ko) * 2019-12-13 2023-03-13 주식회사 아이센스 비혼합형 양친매성 열가소성 폴리우레탄, 이의 제조방법 및 이를 포함하는 삽입형 의료장치
CN115398671A (zh) * 2020-03-31 2022-11-25 松下知识产权经营株式会社 二次电池用正极和二次电池
US12355079B2 (en) 2020-07-02 2025-07-08 Ionblox, Inc. Lithium ion cells with silicon based active materials and negative electrodes with water-based binders having good adhesion and cohesion
CN113937256A (zh) * 2020-07-14 2022-01-14 天津国安盟固利新材料科技股份有限公司 一种喷雾包覆镍锰酸锂正极材料的方法
KR102819965B1 (ko) * 2020-09-04 2025-06-13 주식회사 엘지에너지솔루션 분리막 및 이를 포함하는 이차 전지
CN113035407B (zh) * 2021-02-27 2023-07-07 河南克莱威纳米碳材料有限公司 一种锂离子电池用碳纳米管复配导电浆料及其制备方法
JP7428156B2 (ja) * 2021-03-12 2024-02-06 トヨタ自動車株式会社 全固体電池
CN113293291B (zh) * 2021-05-21 2022-04-08 江苏中南锂业有限公司 一种高导电性提锂电极的制备方法
US12651768B2 (en) 2021-06-03 2026-06-09 Ionblox, Inc. Lithium ion cells with high performance electrolyte and silicon oxide active materials achieving long cycle life, fast charge and high thermal stability
CN116779791B (zh) * 2022-03-11 2026-05-22 江苏集芯半导体硅材料研究院有限公司 锂电柔性自支撑负极材料Sn/MoOx@CNFs@rGo及其制备方法
WO2023176937A1 (fr) * 2022-03-16 2023-09-21 国立大学法人信州大学 Matériau actif d'électrode négative pour batterie secondaire et son procédé de production, électrode négative pour batterie secondaire, et batterie secondaire
FR3149321A1 (fr) * 2023-06-01 2024-12-06 Arkema France Utilisation de compositions liquides de charges carbonées

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4137350B2 (ja) * 2000-06-16 2008-08-20 三星エスディアイ株式会社 リチウム二次電池用の負極材料及びリチウム二次電池用の電極及びリチウム二次電池並びにリチウム二次電池用の負極材料の製造方法
US20060172196A1 (en) * 2005-01-11 2006-08-03 Matsushita Electric Industrial Co., Ltd. Non-aqueous electrolyte rechargeable battery and manufacturing method of negative electrode employed therein
CN1903793A (zh) * 2005-07-26 2007-01-31 中国科学院物理研究所 一种碳硅复合材料及其制备方法和用途
US7794880B2 (en) * 2005-11-16 2010-09-14 California Institute Of Technology Fluorination of multi-layered carbon nanomaterials
JP2007207465A (ja) * 2006-01-31 2007-08-16 Matsushita Electric Ind Co Ltd 非水電解質二次電池
FR2901156B1 (fr) * 2006-05-16 2009-01-23 Arkema Sa Composite catalytique a base de charbon actif catalytique et nanotubes de carbone, procede de fabrication, electrode et supercondensateur comprenant le composite catalytique
US8080335B2 (en) * 2006-06-09 2011-12-20 Canon Kabushiki Kaisha Powder material, electrode structure using the powder material, and energy storage device having the electrode structure
JP5200339B2 (ja) * 2006-06-16 2013-06-05 パナソニック株式会社 非水電解質二次電池
KR100913178B1 (ko) * 2007-11-22 2009-08-19 삼성에스디아이 주식회사 리튬 이차 전지용 활물질 및 이를 포함하는 리튬 이차 전지
US9564629B2 (en) * 2008-01-02 2017-02-07 Nanotek Instruments, Inc. Hybrid nano-filament anode compositions for lithium ion batteries

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CN102197519A (zh) 2011-09-21
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EP2351121A1 (fr) 2011-08-03
WO2010026332A1 (fr) 2010-03-11
JP2012501515A (ja) 2012-01-19
US20110163274A1 (en) 2011-07-07
BRPI0917946A2 (pt) 2019-09-24

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