ATE480875T1 - Aus nichtleitenden oder halbleitenden kernen bestehende partikel, die mit einer leitenden hybridschicht beschichtet sind, sowie deren herstellungsverfahren und verwendungen in elektrochemischen vorrichtungen - Google Patents

Aus nichtleitenden oder halbleitenden kernen bestehende partikel, die mit einer leitenden hybridschicht beschichtet sind, sowie deren herstellungsverfahren und verwendungen in elektrochemischen vorrichtungen

Info

Publication number
ATE480875T1
ATE480875T1 AT06023645T AT06023645T ATE480875T1 AT E480875 T1 ATE480875 T1 AT E480875T1 AT 06023645 T AT06023645 T AT 06023645T AT 06023645 T AT06023645 T AT 06023645T AT E480875 T1 ATE480875 T1 AT E480875T1
Authority
AT
Austria
Prior art keywords
conductive
nonconducting
mixture
corees
semiconductive
Prior art date
Application number
AT06023645T
Other languages
English (en)
Inventor
Karim Zaghib
Patrick Charest
Abdelbast Guerfi
Michel Perrier
Kimio Kinoshita
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
Application granted granted Critical
Publication of ATE480875T1 publication Critical patent/ATE480875T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/46—Metal oxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/04—Hybrid capacitors
    • H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/1815—Cooling or heating devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • 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
    • H01M4/13—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
    • H01M4/36—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
    • H01M4/485—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
    • H01M4/48—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
    • H01M4/36—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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • 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
    • Y02E60/13—Energy storage using capacitors
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Non-Insulated Conductors (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
AT06023645T 2002-07-12 2003-07-10 Aus nichtleitenden oder halbleitenden kernen bestehende partikel, die mit einer leitenden hybridschicht beschichtet sind, sowie deren herstellungsverfahren und verwendungen in elektrochemischen vorrichtungen ATE480875T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002394056A CA2394056A1 (fr) 2002-07-12 2002-07-12 Particules comportant un noyau non conducteur ou semi conducteur recouvert d'un couche conductrice, leurs procedes d'obtention et leur utilisation dans des dispositifs electrochimiques

Publications (1)

Publication Number Publication Date
ATE480875T1 true ATE480875T1 (de) 2010-09-15

Family

ID=30005555

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06023645T ATE480875T1 (de) 2002-07-12 2003-07-10 Aus nichtleitenden oder halbleitenden kernen bestehende partikel, die mit einer leitenden hybridschicht beschichtet sind, sowie deren herstellungsverfahren und verwendungen in elektrochemischen vorrichtungen

Country Status (9)

Country Link
US (4) US20060115732A1 (de)
EP (2) EP1520309A2 (de)
JP (1) JP4597666B2 (de)
AT (1) ATE480875T1 (de)
AU (1) AU2003250654A1 (de)
CA (2) CA2394056A1 (de)
DE (1) DE60334163D1 (de)
ES (1) ES2350942T3 (de)
WO (1) WO2004008560A2 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2386915T3 (es) * 2003-09-18 2012-09-05 Commonwealth Scientific And Industrial Researchorganisation Dispositivos de almacenamiento de energía de alto rendimiento
JP4761239B2 (ja) * 2003-10-31 2011-08-31 日立マクセルエナジー株式会社 非水二次電池の電極材料およびその製造方法、並びにそれを用いた非水二次電池
JP4748948B2 (ja) * 2004-03-31 2011-08-17 三洋電機株式会社 非水電解質二次電池
JP4941623B2 (ja) * 2004-07-28 2012-05-30 株式会社Ｇｓユアサ 電気化学デバイス用電極材料及びその製造方法、並びに、電気化学デバイス用電極及び電気化学デバイス
WO2006033475A1 (ja) * 2004-09-22 2006-03-30 Aoi Electronics Co., Ltd. 硫黄および／またはｓ－ｓ結合を有する硫黄化合物を含む電池正極材料及びその製造方法
CN100383902C (zh) * 2004-11-18 2008-04-23 复旦大学 用锂离子电池电极材料作负极的电化学超电容器
CA2506104A1 (en) 2005-05-06 2006-11-06 Michel Gauthier Surface modified redox compounds and composite electrode obtain from them
US8377509B2 (en) 2006-02-28 2013-02-19 Primet Precision Materials, Inc. Lithium-based compound nanoparticle compositions and methods of forming the same
CA2569991A1 (en) * 2006-12-07 2008-06-07 Michel Gauthier C-treated nanoparticles and agglomerate and composite thereof as transition metal polyanion cathode materials and process for making
AR064292A1 (es) * 2006-12-12 2009-03-25 Commw Scient Ind Res Org Dispositivo mejorado para almacenamiento de energia
CN101595582B (zh) 2007-01-18 2015-03-25 株式会社Lg化学 阴极活性材料及包括该阴极活性材料的二次电池
AR067238A1 (es) * 2007-03-20 2009-10-07 Commw Scient Ind Res Org Dispositivos optimizados para el almacenamiento de energia
CA2623407A1 (en) 2008-02-28 2009-08-28 Hydro-Quebec Composite electrode material
JP5300502B2 (ja) * 2008-03-13 2013-09-25 株式会社東芝 電池用活物質、非水電解質電池および電池パック
JP2009238656A (ja) * 2008-03-28 2009-10-15 Gs Yuasa Corporation 非水電解質電池用活物質及びそれを備えた非水電解質電池
US9882241B2 (en) 2008-08-01 2018-01-30 Seeo, Inc. High capacity cathode
US9054372B2 (en) * 2008-08-01 2015-06-09 Seeo, Inc. High capacity anodes
JP5242315B2 (ja) * 2008-09-25 2013-07-24 株式会社東芝 非水電解質二次電池
US20100171466A1 (en) * 2009-01-05 2010-07-08 Timothy Spitler Lithium-ion batteries and methods of operating the same
KR20120027260A (ko) 2009-04-23 2012-03-21 후루카와 덴치 가부시키가이샤 납 축전지용 부극판의 제조법 및 납 축전지
JP5711483B2 (ja) 2009-08-27 2015-04-30 古河電池株式会社 鉛蓄電池用複合キャパシタ負極板の製造法及び鉛蓄電池
JP5797384B2 (ja) 2009-08-27 2015-10-21 古河電池株式会社 鉛蓄電池用複合キャパシタ負極板及び鉛蓄電池
EP2471129B1 (de) 2009-08-27 2016-11-16 Commonwealth Scientific and Industrial Research Organisation Stromspeichervorrichtung und elektrode dafür
DE102009049470A1 (de) * 2009-10-15 2011-04-28 Süd-Chemie AG Verfahren zur Herstellung von feinteiligen Lithiumtitan-Spinellen und deren Verwendung
DE102010006082A1 (de) * 2010-01-28 2011-08-18 Süd-Chemie AG, 80333 Leitmittelzusatzfreie Elektrode für eine Sekundärlithiumionenbatterie
DE102010006076A1 (de) * 2010-01-28 2011-08-18 Süd-Chemie AG, 80333 Elektrode für eine Sekundärlithiumionenbatterie
DE102010018041A1 (de) * 2010-04-23 2011-10-27 Süd-Chemie AG Kohlenstoffhaltiges Verbundmaterial enthaltend eine sauerstoffhaltige Lithium-Übergangsmetallverbindung
JP2012133959A (ja) 2010-12-21 2012-07-12 Furukawa Battery Co Ltd:The 鉛蓄電池用複合キャパシタ負極板及び鉛蓄電池
JP5644567B2 (ja) * 2011-02-14 2014-12-24 住友電気工業株式会社 ２次電池の正極活物質、２次電池の正極、および２次電池、ならびに正極活物質の製造方法
KR101772114B1 (ko) * 2011-04-19 2017-08-28 삼성에스디아이 주식회사 음극활물질, 이를 채용한 음극과 리튬전지 및 그 제조방법
US9350015B2 (en) * 2011-04-19 2016-05-24 Samsung Sdi Co., Ltd. Anode active material, anode and lithium battery including the material, and method of preparing the material
JP5644951B2 (ja) * 2011-09-12 2014-12-24 株式会社村田製作所 全固体電池用未焼結積層体、全固体電池およびその製造方法
EP2595224A1 (de) * 2011-11-18 2013-05-22 Süd-Chemie IP GmbH & Co. KG Dotierte Lithium-Titan-Spinellverbindung und Elektrode damit
FR2983190B1 (fr) * 2011-11-28 2014-04-11 Renault Sa Obtention d'un materiau a base de li4ti5o12 avec broyage en presence de carbone
KR101890744B1 (ko) 2012-02-08 2018-08-22 삼성전자주식회사 리튬 티타늄 산화물, 이의 제조 방법, 이를 포함한 음극 및 이를 채용한 리튬 전지
KR101595333B1 (ko) * 2013-07-26 2016-02-22 주식회사 엘지화학 에너지 밀도가 향상된 이차전지용 전극 및 이를 포함하는 리튬 이차전지
FR3038446B1 (fr) * 2015-07-01 2017-07-21 Hydromecanique & Frottement Materiau composite conducteur elabore a partir de poudres revetues
US10177375B2 (en) * 2016-08-10 2019-01-08 Energizer Brands, Llc Alkaline battery cathode structures incorporating multiple carbon materials and orientations
KR101835596B1 (ko) * 2017-03-20 2018-03-08 삼화콘덴서공업 주식회사 고용량 에너지 저장 커패시터
CN109420551B (zh) * 2017-08-22 2021-05-14 苏州宝时得电动工具有限公司 正极材料及其制备方法、包含该正极材料的电池
WO2019124123A1 (ja) * 2017-12-18 2019-06-27 株式会社カネカ 活物質と導電性炭素材料からなる複合体を含むリチウムイオン二次電池用電極の製造方法
CN112166094A (zh) * 2018-05-30 2021-01-01 魁北克电力公司 陶瓷、其生产方法及其用途
KR102553635B1 (ko) * 2022-09-27 2023-07-10 주식회사 케이켐비즈 양극 활물질, 이를 포함하는 양극 및 이차 전지

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701208A (en) * 1950-11-14 1955-02-01 Univ Ohio State Res Found Glasses
US4546435A (en) * 1980-06-24 1985-10-08 Herbert Frank P Graphic computer system and keyboard
JPS5922399B2 (ja) * 1981-10-14 1984-05-26 日本電気株式会社 多層セラミツク基板
JP3502118B2 (ja) * 1993-03-17 2004-03-02 松下電器産業株式会社 リチウム二次電池およびその負極の製造法
JP3236400B2 (ja) * 1993-04-07 2001-12-10 旭化成株式会社 非水二次電池
JP3367060B2 (ja) * 1993-09-30 2003-01-14 住友化学工業株式会社 リチウム二次電池用負極
US5521026A (en) * 1994-03-01 1996-05-28 Hydro-Quebec Process for preparing solutions of a positive electrode for polymer electrolyte battery by pre-dispersion of solid powders
JPH07307165A (ja) * 1994-05-11 1995-11-21 Sumitomo Chem Co Ltd リチウム二次電池
JP3601124B2 (ja) * 1995-09-22 2004-12-15 株式会社デンソー 非水溶液を用いる二次電池の正極活物質、および正極。
WO1999060652A1 (fr) * 1998-05-20 1999-11-25 Osaka Gas Company Limited Pile secondaire non aqueuse et son procede de controle
US6221531B1 (en) * 1998-07-09 2001-04-24 The University Of Chicago Lithium-titanium-oxide anodes for lithium batteries
JP2000243396A (ja) * 1999-02-23 2000-09-08 Hitachi Ltd リチウム二次電池とその製造方法及びその負極材並びに電気機器
CA2270771A1 (fr) * 1999-04-30 2000-10-30 Hydro-Quebec Nouveaux materiaux d'electrode presentant une conductivite de surface elevee
JP2000340209A (ja) * 1999-05-27 2000-12-08 Tdk Corp 電気化学素子、リチウムイオン二次電池、電気二重層キャパシタ
JP3858958B2 (ja) * 1999-10-22 2006-12-20 日産自動車株式会社 ディーゼルエンジンの制御装置
CA2312213A1 (fr) * 2000-06-15 2001-12-15 Hydro-Quebec Nouveau procede pour preparation des electrodes et electrolytes pour les batteries li-ion
JP2002008658A (ja) * 2000-06-27 2002-01-11 Toyota Central Res & Dev Lab Inc リチウム二次電池電極活物質用リチウムチタン複合酸化物およびその製造方法
JP3582823B2 (ja) * 2000-10-11 2004-10-27 松下電器産業株式会社 非水系二次電池用正極および非水系二次電池
CA2320661A1 (fr) * 2000-09-26 2002-03-26 Hydro-Quebec Nouveau procede de synthese de materiaux limpo4 a structure olivine
CA2327370A1 (fr) * 2000-12-05 2002-06-05 Hydro-Quebec Nouvelle methode de fabrication de li4ti5o12 pur a partir du compose ternaire tix-liy-carbone: effet du carbone sur la synthese et la conductivite de l'electrode
EP1261050A1 (de) * 2001-05-23 2002-11-27 n.v. Umicore s.a. Lithium-Übergangsmetall-Phosphatpulver für wiederaufladbaren Batterien
JP2003272632A (ja) * 2002-03-15 2003-09-26 Mikuni Color Ltd 炭素被覆リチウム遷移金属酸化物、２次電池正極材料及び２次電池
JP4085244B2 (ja) * 2002-03-26 2008-05-14 大阪瓦斯株式会社 非水系二次電池

Also Published As

Publication number Publication date
CA2491173A1 (fr) 2004-01-22
JP4597666B2 (ja) 2010-12-15
EP1520309A2 (de) 2005-04-06
US20100047692A1 (en) 2010-02-25
AU2003250654A1 (en) 2004-02-02
EP1775786B1 (de) 2010-09-08
US20060115732A1 (en) 2006-06-01
AU2003250654A8 (en) 2004-02-02
WO2004008560A3 (fr) 2004-03-18
JP2005533373A (ja) 2005-11-04
CA2394056A1 (fr) 2004-01-12
WO2004008560A2 (fr) 2004-01-22
ES2350942T3 (es) 2011-01-28
CA2491173C (fr) 2019-08-06
US20140205911A1 (en) 2014-07-24
DE60334163D1 (de) 2010-10-21
US9870873B2 (en) 2018-01-16
EP1775786A1 (de) 2007-04-18
US20200013561A1 (en) 2020-01-09

Similar Documents

Publication Publication Date Title
ATE480875T1 (de) Aus nichtleitenden oder halbleitenden kernen bestehende partikel, die mit einer leitenden hybridschicht beschichtet sind, sowie deren herstellungsverfahren und verwendungen in elektrochemischen vorrichtungen
KR100994181B1 (ko) 전기 전도성을 향상시킨 도전제를 포함한 리튬 이차전지
TWI469428B (zh) 集流體、電化學電池電極及電化學電池
RU2295803C2 (ru) Электрод для аккумулятора
US20040191632A1 (en) Battery including carbon foam current collectors
CN105280925A (zh) 负极极板
ATE315277T1 (de) Ionenleitender batterieseparator für lithiumbatterien, verfahren zu dessen herstellung und die verwendung desselben
EP1566855A4 (de) Negativelektrode für eine sekundärzelle mit wasserfreiem elektrolyt und verfahren zu ihrer herstellung und sekundärzelle mit wasserfreiem elektrolyt
CN110429281A (zh) 一种基于硫化物固体电解质的高能量密度全固态电池
JP2005527957A5 (de)
JPS63187574A (ja) 燃料電池電極−マトリクス一体成形体及びその製法
CN109950546B (zh) 一种铜箔的制作工艺及负极集流体
CN104022263B (zh) 共掺杂导电聚合物及其制备方法和应用
Tang et al. Three-dimensional ordered macroporous Cu/Fe3O4 composite as binder-free anode for lithium-ion batteries
CN109686902A (zh) 锂硫电池用复合隔膜、其制备方法及应用
CN1378975A (zh) 双石墨电极制备纳米石墨碳溶胶的方法
CN109881229A (zh) 一种在电磁屏蔽领域应用的柔性碳纳米管/金属复合膜的制备方法
CN107403916A (zh) 一种以石墨烯导电网络约束多硫化锂的锂硫电池用正极材料
CN102255073A (zh) 一种增强锂离子电池正负极极片结构的新工艺
CN105870401A (zh) 石墨烯作为导电剂用于锂离子电池负极浆料的方法
TR200100437T2 (tr) Elektrik iletken kaplama malzemesi.
KR101344216B1 (ko) 그래핀을 이용한 고분자전해질 연료전지의 분리판 및 이의 제조방법
CN102646833B (zh) 用于beta电池的阳极毛细层及包含其的beta电池
WO2016117915A1 (ko) 고분자 전해질 막 및 그 제조방법
EP1298746A3 (de) Elektrode für Festpolymerelektrolytbrennstoffzelle und Verfahren zu dessen Herstellung

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1775786

Country of ref document: EP