CN101375437A - 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

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Publication number
CN101375437A
CN101375437A CNA2007800033287A CN200780003328A CN101375437A CN 101375437 A CN101375437 A CN 101375437A CN A2007800033287 A CNA2007800033287 A CN A2007800033287A CN 200780003328 A CN200780003328 A CN 200780003328A CN 101375437 A CN101375437 A CN 101375437A
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polymer
mixture
carbon
coating
electrode
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Chinese (zh)
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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
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Hydro Quebec
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Hydro Quebec
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    • 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
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    • 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
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CNA2007800033287A 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 Pending CN101375437A (zh)

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CN201510187851.6A 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

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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

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CN201510187851.6A Active 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

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EP (1) EP1997169B1 (enExample)
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102334218A (zh) * 2009-02-27 2012-01-25 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
CN103534843A (zh) * 2012-05-07 2014-01-22 西奥公司 用于锂电池阴极的涂覆颗粒
CN103635417A (zh) * 2011-03-22 2014-03-12 康奈尔大学 通过酸/碱反应的纳米级离子材料（nim）组合物
CN109155431A (zh) * 2016-11-03 2019-01-04 株式会社Lg化学 锂离子二次电池
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
CN116487520A (zh) * 2022-01-13 2023-07-25 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

Families Citing this family (19)

* 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
CN105322166B (zh) * 2008-10-22 2020-06-12 株式会社Lg化学 橄榄石型锂铁磷酸盐、包含其的正极混合物及其分析方法
KR101613498B1 (ko) * 2009-12-23 2016-04-20 삼성에스디아이 주식회사 양극 활물질, 이를 채용한 양극과 리튬 전지 및 이의 제조방법
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
CA3005637A1 (en) 2015-11-16 2017-05-26 HHeLI, LLC Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic, and sensor applications
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
KR20200015476A (ko) 2017-04-10 2020-02-12 에이치헬리, 엘엘씨 신규 성분을 가진 배터리
KR20200008587A (ko) 2017-05-17 2020-01-28 에이치헬리, 엘엘씨 신규 구성을 가진 배터리 셀
KR102721312B1 (ko) * 2017-05-17 2024-10-24 에이치헬리, 엘엘씨 산성화 캐소드와 리튬 애노드를 가진 배터리
US10978731B2 (en) 2017-06-21 2021-04-13 HHeLI, LLC Ultra high capacity performance battery cell
US11165090B2 (en) 2017-09-22 2021-11-02 HHeLI, LLC Construction of ultra high capacity performance battery cells
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

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
DE69328172T2 (de) * 1992-12-25 2000-12-21 Tdk Corp Lithium-sekundärbatterie
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
WO1997020768A1 (en) * 1995-12-07 1997-06-12 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
DE60140163D1 (de) * 2000-08-28 2009-11-26 Nissan Motor Wiederaufladbare Lithiumionenbatterie
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
CA2478374C (en) 2002-03-13 2009-01-06 Eli M. Wallace N3 alkylated benzimidazole derivatives as mek inhibitors
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
EP1889311B1 (en) * 2005-04-19 2010-05-05 LG Chem, Ltd. Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same

Cited By (10)

* Cited by examiner, † Cited by third party
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CN102334218A (zh) * 2009-02-27 2012-01-25 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
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
CN103635417A (zh) * 2011-03-22 2014-03-12 康奈尔大学 通过酸/碱反应的纳米级离子材料（nim）组合物
CN103534843A (zh) * 2012-05-07 2014-01-22 西奥公司 用于锂电池阴极的涂覆颗粒
CN103534843B (zh) * 2012-05-07 2017-02-22 西奥公司 用于锂电池阴极的涂覆颗粒
CN109155431A (zh) * 2016-11-03 2019-01-04 株式会社Lg化学 锂离子二次电池
US10923717B2 (en) 2016-11-03 2021-02-16 Lg Chem, Ltd. Lithium ion secondary battery
CN109155431B (zh) * 2016-11-03 2022-01-25 株式会社Lg化学 锂离子二次电池
CN116487520A (zh) * 2022-01-13 2023-07-25 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

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