CN102186775B - 涂覆碳的锂钛尖晶石 - Google Patents

涂覆碳的锂钛尖晶石 Download PDF

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Publication number
CN102186775B
CN102186775B CN200980139531.6A CN200980139531A CN102186775B CN 102186775 B CN102186775 B CN 102186775B CN 200980139531 A CN200980139531 A CN 200980139531A CN 102186775 B CN102186775 B CN 102186775B
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Prior art keywords
carbon
lithium
titanium oxide
coated
lactose
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Expired - Fee Related
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CN200980139531.6A
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English (en)
Chinese (zh)
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CN102186775A (zh
Inventor
J·多林格
A·波尔纳
M·霍尔茨阿普费尔
N·陈
N·施尔
M·埃斯格鲁伯
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EV Metals UK Ltd
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Sc Intellectual Property Co ltd
Sued Chemie AG
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
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    • C04B35/62625—Wet mixtures
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
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    • C04B35/628—Coating the powders or the macroscopic reinforcing agents
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    • H01M4/362—Composites
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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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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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  • Battery Electrode And Active Subsutance (AREA)
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CN200980139531.6A 2008-10-07 2009-10-07 涂覆碳的锂钛尖晶石 Expired - Fee Related CN102186775B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008050692.3 2008-10-07
DE102008050692.3A DE102008050692B4 (de) 2008-10-07 2008-10-07 Kohlenstoffbeschichteter Lithiumtitan-Spinell
PCT/EP2009/007196 WO2010040516A1 (de) 2008-10-07 2009-10-07 Kohlenstoffbeschichteter lithiumtitan-spinell

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CN102186775A CN102186775A (zh) 2011-09-14
CN102186775B true CN102186775B (zh) 2015-11-25

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US (2) US20110217593A1 (enExample)
EP (1) EP2349931B1 (enExample)
JP (2) JP5671467B2 (enExample)
KR (1) KR101358000B1 (enExample)
CN (1) CN102186775B (enExample)
CA (1) CA2738853A1 (enExample)
DE (1) DE102008050692B4 (enExample)
TW (1) TWI461366B (enExample)
WO (1) WO2010040516A1 (enExample)

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DE102010006082A1 (de) 2010-01-28 2011-08-18 Süd-Chemie AG, 80333 Leitmittelzusatzfreie Elektrode für eine Sekundärlithiumionenbatterie
DE102010018041A1 (de) * 2010-04-23 2011-10-27 Süd-Chemie AG Kohlenstoffhaltiges Verbundmaterial enthaltend eine sauerstoffhaltige Lithium-Übergangsmetallverbindung
WO2011160837A1 (en) * 2010-06-25 2011-12-29 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e. V. An electrode material for a lithium-ion battery and a method of manufacturing the same
CN101944590B (zh) * 2010-08-19 2013-03-27 东莞新能源科技有限公司 碳包覆钛酸锂的制备方法
DE102011016836A1 (de) 2011-04-12 2012-10-18 Süd-Chemie AG Verfahren zur Herstellung von Lithiumtitan-Spinell
KR101400557B1 (ko) * 2011-06-28 2014-05-27 공주대학교 산학협력단 리튬이온이차전지용 비정질 탄소 복합화 음극재의 제조방법 및 이를 통해 제조된 비정질 탄소 복합화 음극재
WO2013002483A2 (ko) * 2011-06-28 2013-01-03 공주대학교 산학협력단 리튬이온이차전지용 비정질 탄소 복합화 음극재의 제조방법 및 이를 통해 제조된 비정질 탄소 복합화 음극재
JP5916007B2 (ja) * 2011-09-28 2016-05-11 日本ケミコン株式会社 チタン酸リチウムとカーボンナノファイバーとの複合体の製造方法
CN103066265B (zh) * 2011-10-24 2015-03-04 中国科学院物理研究所 钠离子电池负极活性物质及其制备方法和应用
EP2595224A1 (en) 2011-11-18 2013-05-22 Süd-Chemie IP GmbH & Co. KG Doped lithium titanium spinel compound and electrode comprising the same
FR2983190B1 (fr) * 2011-11-28 2014-04-11 Renault Sa Obtention d'un materiau a base de li4ti5o12 avec broyage en presence de carbone
US9048496B2 (en) * 2012-03-07 2015-06-02 A123 Systems Llc Surface treatment of electrochemically active materials for rechargeable cells
KR101282593B1 (ko) * 2012-05-08 2013-07-12 한국과학기술연구원 리튬 티타늄 산화물계 음극활물질 나노입자의 카본코팅방법 및 이에 의해 제조된 카본코팅된 리튬 티타늄 산화물계 음극활물질 나노입자
GB2510413A (en) * 2013-02-04 2014-08-06 Leclanch Sa Electrolyte composition for electrochemical cells
KR101479626B1 (ko) * 2013-05-03 2015-01-06 삼화콘덴서공업주식회사 Ｌｔｏ/탄소 복합체, ｌｔｏ/탄소 복합체 제조방법, ｌｔｏ/탄소 복합체를 이용한 이용한 음극활물질 및 음극활물질을 이용한 하이브리드 슈퍼커패시터
KR101486649B1 (ko) * 2013-05-24 2015-01-29 세종대학교산학협력단 나트륨 이차전지용 음극 재료 및 이를 포함하는 나트륨 이차전지
BR112015030347A2 (pt) 2013-06-05 2017-07-25 Johnson Matthey Plc óxido compósito, processo para a preparação de um óxido compósito, uso de um óxido compósito, composição de titanato de lítio, uso de uma composição, e, bateria de íon de lítio secundária
KR102219990B1 (ko) * 2013-06-14 2021-02-24 주식회사 쿠라레 부정비 티탄 화합물·탄소 복합체 및 그 제조 방법, 그리고 부극 활물질 및 리튬 이온 이차 전지
EP3229296B1 (en) * 2014-12-02 2019-11-06 Kabushiki Kaisha Toshiba Negative electrode active material, non-aqueous electrolyte battery and battery pack
EP3034565A1 (de) * 2014-12-16 2016-06-22 Technische Hochschule Nuernberg Georg-Simon-Ohm Titanhaltige, elektrisch leitfähige nanostrukturen
CN107004848A (zh) * 2014-12-16 2017-08-01 大塚化学株式会社 钛酸锂颗粒与碳质物质的复合体的制造方法和钛酸锂颗粒与碳质物质的复合体
WO2016121947A1 (ja) 2015-01-30 2016-08-04 株式会社 東芝 組電池及び電池パック
JP6058836B2 (ja) 2015-01-30 2017-01-11 株式会社東芝 活物質、非水電解質電池、電池パック、組電池、及び車両
CN104577074B (zh) * 2015-02-03 2017-01-25 北京师范大学 一种钛酸锂/碳复合材料的制备方法
JP6067902B2 (ja) 2015-03-13 2017-01-25 株式会社東芝 活物質、非水電解質電池、電池パック、組電池、及び自動車
KR101693711B1 (ko) * 2015-03-23 2017-01-06 한국과학기술연구원 탄소, 질소 코팅된 리튬티타늄산화물 입자의 제조방법, 전극 활물질 및 리튬이차전지
KR101906511B1 (ko) * 2016-12-27 2018-12-06 한국철도기술연구원 탄소 코팅 음극 활물질 제조방법
JP6751042B2 (ja) 2017-03-24 2020-09-02 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両
CN110832677B (zh) * 2017-07-07 2022-06-24 株式会社村田制作所 二次电池、电池包、电动车辆、电力储存系统、电动工具以及电子设备
CN109244415A (zh) * 2018-09-29 2019-01-18 北京泰丰先行新能源科技有限公司 一种球形碳包覆钛酸盐复合负极材料的制备方法
CN110627135B (zh) * 2019-09-27 2022-03-18 天津巴莫科技有限责任公司 一种化学气相沉积包覆碳的方法及制备的包覆高电压三元材料
CN112736233B (zh) * 2021-01-14 2023-01-24 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种锂离子电池电极活性物质、制备方法及其电极和电池

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020102205A1 (en) * 2001-01-29 2002-08-01 Amatucci Glenn G. Nanostructure lithium titanate electrode for high cycle rate rechargeable electrochemical cell
US20040202934A1 (en) * 2000-12-05 2004-10-14 Hydro-Quebec, 75 Boulevard Rene-Levesque Ouest, 9E Etage Li4Ti5O12, Li(4-alpha)Zalpha Ti5O12 or Li4ZbetaTi(5-beta)O12 particles, processes for obtaining same and use as electrochemical generators
CN1995490A (zh) * 2006-12-12 2007-07-11 成都理工大学 钛酸锂晶须的制备方法
CN101000960A (zh) * 2006-12-29 2007-07-18 深圳市贝特瑞电子材料有限公司 复合钛酸锂电极材料及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA2270771A1 (fr) 1999-04-30 2000-10-30 Hydro-Quebec Nouveaux materiaux d'electrode presentant une conductivite de surface elevee
JP4768901B2 (ja) 1999-06-03 2011-09-07 チタン工業株式会社 リチウムチタン複合酸化物及びその製造方法、並びにその用途
DE10319464A1 (de) 2003-04-29 2004-11-18 Basf Ag Verfahren zur Herstellung von nanokristallinen Lithiumtitanat-Spinellen
FR2865576B1 (fr) * 2004-01-28 2006-04-28 Commissariat Energie Atomique Procede de preparation de materiaux composites comprenant un compose actif d'electrode et un compose conducteur electronique tel que le carbone notamment pour accumulateurs au lithium
JP4797332B2 (ja) * 2004-03-24 2011-10-19 三菱化学株式会社 リチウム二次電池正極活物質用リチウム遷移金属複合酸化物粉体、リチウム二次電池正極及びリチウム二次電池
KR100766896B1 (ko) 2005-11-29 2007-10-15 삼성에스디아이 주식회사 연료 전지용 고분자 전해질 막 및 이를 포함하는 연료 전지시스템
US7968231B2 (en) * 2005-12-23 2011-06-28 U Chicago Argonne, Llc Electrode materials and lithium battery systems
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
JP2010086955A (ja) * 2008-09-04 2010-04-15 Toyo Ink Mfg Co Ltd 電池電極用複合材料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040202934A1 (en) * 2000-12-05 2004-10-14 Hydro-Quebec, 75 Boulevard Rene-Levesque Ouest, 9E Etage Li4Ti5O12, Li(4-alpha)Zalpha Ti5O12 or Li4ZbetaTi(5-beta)O12 particles, processes for obtaining same and use as electrochemical generators
US20020102205A1 (en) * 2001-01-29 2002-08-01 Amatucci Glenn G. Nanostructure lithium titanate electrode for high cycle rate rechargeable electrochemical cell
CN1995490A (zh) * 2006-12-12 2007-07-11 成都理工大学 钛酸锂晶须的制备方法
CN101000960A (zh) * 2006-12-29 2007-07-18 深圳市贝特瑞电子材料有限公司 复合钛酸锂电极材料及其制备方法

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