JP2012121803A5 - - Google Patents
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- Publication number
- JP2012121803A5 JP2012121803A5 JP2012020818A JP2012020818A JP2012121803A5 JP 2012121803 A5 JP2012121803 A5 JP 2012121803A5 JP 2012020818 A JP2012020818 A JP 2012020818A JP 2012020818 A JP2012020818 A JP 2012020818A JP 2012121803 A5 JP2012121803 A5 JP 2012121803A5
- Authority
- JP
- Japan
- Prior art keywords
- titanium oxide
- lithium
- carbon
- containing compound
- group
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 4
- FDLZQPXZHIFURF-UHFFFAOYSA-N [O-2].[Ti+4].[Li+] Chemical compound [O-2].[Ti+4].[Li+] FDLZQPXZHIFURF-UHFFFAOYSA-N 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 4
- 150000001875 compounds Chemical class 0.000 claims 3
- 229910003002 lithium salt Inorganic materials 0.000 claims 3
- 159000000002 lithium salts Chemical class 0.000 claims 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims 2
- 229930006000 Sucrose Natural products 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 2
- 229910001416 lithium ion Inorganic materials 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 238000001694 spray drying Methods 0.000 claims 2
- 229960004793 sucrose Drugs 0.000 claims 2
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims 1
- 229910018068 Li 2 O Inorganic materials 0.000 claims 1
- 229910013553 LiNO Inorganic materials 0.000 claims 1
- 238000001354 calcination Methods 0.000 claims 1
- 150000001720 carbohydrates Chemical class 0.000 claims 1
- 235000014633 carbohydrates Nutrition 0.000 claims 1
- 235000013681 dietary sucrose Nutrition 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000008101 lactose Substances 0.000 claims 1
- 229960001375 lactose Drugs 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000005720 sucrose Substances 0.000 claims 1
- 235000000346 sugar Nutrition 0.000 claims 1
- 150000008163 sugars Chemical class 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (2)
| 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 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011530412A Division JP5671467B2 (ja) | 2008-10-07 | 2009-10-07 | 炭素被覆スピネル型チタン酸リチウム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012121803A JP2012121803A (ja) | 2012-06-28 |
| JP2012121803A5 true JP2012121803A5 (enExample) | 2013-02-14 |
| JP5657582B2 JP5657582B2 (ja) | 2015-01-21 |
Family
ID=41665177
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011530412A Expired - Fee Related JP5671467B2 (ja) | 2008-10-07 | 2009-10-07 | 炭素被覆スピネル型チタン酸リチウム |
| JP2012020818A Expired - Fee Related JP5657582B2 (ja) | 2008-10-07 | 2012-02-02 | 炭素被覆スピネル型チタン酸リチウム及びその製造方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011530412A Expired - Fee Related JP5671467B2 (ja) | 2008-10-07 | 2009-10-07 | 炭素被覆スピネル型チタン酸リチウム |
Country Status (9)
| Country | Link |
|---|---|
| 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) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (14)
| 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 |
| 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 |
| 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 |
-
2008
- 2008-10-07 DE DE102008050692.3A patent/DE102008050692B4/de not_active Expired - Fee Related
-
2009
- 2009-09-28 TW TW098132663A patent/TWI461366B/zh not_active IP Right Cessation
- 2009-10-07 JP JP2011530412A patent/JP5671467B2/ja not_active Expired - Fee Related
- 2009-10-07 US US13/123,089 patent/US20110217593A1/en not_active Abandoned
- 2009-10-07 CA CA2738853A patent/CA2738853A1/en not_active Abandoned
- 2009-10-07 EP EP09737344.3A patent/EP2349931B1/de not_active Not-in-force
- 2009-10-07 CN CN200980139531.6A patent/CN102186775B/zh not_active Expired - Fee Related
- 2009-10-07 KR KR1020117009922A patent/KR101358000B1/ko active Active
- 2009-10-07 WO PCT/EP2009/007196 patent/WO2010040516A1/de not_active Ceased
-
2012
- 2012-02-02 JP JP2012020818A patent/JP5657582B2/ja not_active Expired - Fee Related
-
2014
- 2014-02-28 US US14/193,923 patent/US9085491B2/en active Active
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