KR101358000B1 - 탄소가 코팅된 리튬 티타늄 스피넬 - Google Patents

탄소가 코팅된 리튬 티타늄 스피넬 Download PDF

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KR101358000B1
KR101358000B1 KR1020117009922A KR20117009922A KR101358000B1 KR 101358000 B1 KR101358000 B1 KR 101358000B1 KR 1020117009922 A KR1020117009922 A KR 1020117009922A KR 20117009922 A KR20117009922 A KR 20117009922A KR 101358000 B1 KR101358000 B1 KR 101358000B1
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lithium
carbon
titanium oxide
lithium titanium
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KR20110069128A (ko
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쟈스민 돌링거
안드레아 폴너
미카엘 홀짜프팰
니콜라스 트란
노르베르트 스칼
막스 아이스그루버
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쉬드-케미 아이피 게엠베하 운트 코 카게
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KR1020117009922A 2008-10-07 2009-10-07 탄소가 코팅된 리튬 티타늄 스피넬 Active KR101358000B1 (ko)

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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KR20110069128A KR20110069128A (ko) 2011-06-22
KR101358000B1 true KR101358000B1 (ko) 2014-02-04

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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
WO2013002483A2 (ko) * 2011-06-28 2013-01-03 공주대학교 산학협력단 리튬이온이차전지용 비정질 탄소 복합화 음극재의 제조방법 및 이를 통해 제조된 비정질 탄소 복합화 음극재
KR101400557B1 (ko) * 2011-06-28 2014-05-27 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
WO2014194996A1 (en) * 2013-06-05 2014-12-11 Clariant Produkte (Deutschland) Gmbh Process for the preparation of lithium titanium spinel and its use
JP6376537B2 (ja) * 2013-06-14 2018-08-22 株式会社クラレ 不定比チタン化合物・炭素複合体及びその製造方法、並びに負極活物質及びリチウムイオン二次電池
JP6139780B2 (ja) 2014-12-02 2017-05-31 株式会社東芝 負極活物質、非水電解質電池、電池パック及び車
EP3034565A1 (de) * 2014-12-16 2016-06-22 Technische Hochschule Nuernberg Georg-Simon-Ohm Titanhaltige, elektrisch leitfähige nanostrukturen
US10665360B2 (en) 2014-12-16 2020-05-26 Otsuka Chemical Co., Ltd. Method for producing composite body of lithium titanate particles and carbonaceous material, and composite body of lithium titanate particles and carbonaceous material
EP3364484A1 (en) 2015-01-30 2018-08-22 Kabushiki Kaisha Toshiba Battery module and battery pack
US10505186B2 (en) 2015-01-30 2019-12-10 Kabushiki Kaisha Toshiba Active material, nonaqueous electrolyte battery, battery pack and battery module
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
EP3651240A4 (en) * 2017-07-07 2021-03-10 Murata Manufacturing Co., Ltd. SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, POWER STORAGE SYSTEM, ELECTRIC TOOL AND ELECTRONIC DEVICE
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005504693A (ja) * 2000-12-05 2005-02-17 ハイドロ−ケベック Ｌｉ４Ｔｉ５Ｏ１２，Ｌｉ（４−α）ＺαＴｉ５Ｏ１２，又はＬｉ４ＺβＴｉ（５−β）Ｏ１２を主成分とする粒子群，それらの粒子群の獲得方法、及び、電気化学装置に於けるそれらの粒子群の利用方法

Family Cites Families (13)

* 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
US7211350B2 (en) * 2001-01-29 2007-05-01 Rutgers University Foundation Nanostructure lithium titanate electrode for high cycle rate rechargeable electrochemical cell
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
CN100491602C (zh) * 2006-12-12 2009-05-27 成都理工大学 钛酸锂晶须的制备方法
CN100530780C (zh) * 2006-12-29 2009-08-19 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
JP2010086955A (ja) * 2008-09-04 2010-04-15 Toyo Ink Mfg Co Ltd 電池電極用複合材料

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005504693A (ja) * 2000-12-05 2005-02-17 ハイドロ−ケベック Ｌｉ４Ｔｉ５Ｏ１２，Ｌｉ（４−α）ＺαＴｉ５Ｏ１２，又はＬｉ４ＺβＴｉ（５−β）Ｏ１２を主成分とする粒子群，それらの粒子群の獲得方法、及び、電気化学装置に於けるそれらの粒子群の利用方法

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