CN102956874A - 正极膜片和锂离子动力电池及其制备方法 - Google Patents
正极膜片和锂离子动力电池及其制备方法 Download PDFInfo
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- CN102956874A CN102956874A CN2011102365463A CN201110236546A CN102956874A CN 102956874 A CN102956874 A CN 102956874A CN 2011102365463 A CN2011102365463 A CN 2011102365463A CN 201110236546 A CN201110236546 A CN 201110236546A CN 102956874 A CN102956874 A CN 102956874A
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- 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
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- 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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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106663781A (zh) * | 2014-07-10 | 2017-05-10 | 丰田自动车株式会社 | 非水二次电池 |
CN106684322A (zh) * | 2015-11-09 | 2017-05-17 | 伍必翔 | 复合式锂二次电池 |
CN107528050A (zh) * | 2017-08-08 | 2017-12-29 | 上海华普汽车有限公司 | 锂离子电池正极活性物质、正极材料、正极材料浆料、正极片、其制备方法和锂离子电池 |
CN109411751A (zh) * | 2018-12-05 | 2019-03-01 | 珠海光宇电池有限公司 | 一种锂离子电池正极及其制备方法及含有该正极的锂离子电池电芯 |
CN113809387A (zh) * | 2021-08-16 | 2021-12-17 | 福建巨电新能源股份有限公司 | 一种磷酸铁锂锂电池 |
CN115939322A (zh) * | 2022-09-09 | 2023-04-07 | 宁德时代新能源科技股份有限公司 | 正极活性材料、正极极片、电极组件、电池单体、电池以及用电设备 |
WO2024040755A1 (zh) * | 2022-08-24 | 2024-02-29 | 上海兰钧新能源科技有限公司 | 活性物质、正极材料、正极、电池、电池装置和方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2435218A1 (en) * | 2003-07-28 | 2005-01-28 | Michel Armand | Plastic crystal electrolytes based on a polar, neutral matrix |
CN1819308A (zh) * | 2006-03-15 | 2006-08-16 | 上海南都能源科技有限公司 | 高倍率锂离子电池极片及其制备方法 |
CN1889290A (zh) * | 2005-06-28 | 2007-01-03 | 中国科学院物理研究所 | 一种橄榄石碳绒球复合材料及其用途 |
CN101038960A (zh) * | 2006-03-17 | 2007-09-19 | 三洋电机株式会社 | 非水电解质电池 |
CN101188293A (zh) * | 2007-12-11 | 2008-05-28 | 深圳市贝特瑞新能源材料股份有限公司 | 铁基锂盐复合正极材料及其制备方法 |
CN101262078A (zh) * | 2008-04-14 | 2008-09-10 | 天津巴莫科技股份有限公司 | 可快速充电的锂离子电池及其制备方法 |
CN101587950A (zh) * | 2008-05-20 | 2009-11-25 | 青岛新正锂业有限公司 | 锂离子电池微米级单晶颗粒正极材料 |
CN101740809A (zh) * | 2009-12-29 | 2010-06-16 | 奇瑞汽车股份有限公司 | 一种大容量动力锂电池及其制备方法 |
CN101887990A (zh) * | 2010-07-01 | 2010-11-17 | 濮阳市星驰电源制造有限公司 | 锂离子二次电池及制造方法 |
-
2011
- 2011-08-17 CN CN201110236546.3A patent/CN102956874B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2435218A1 (en) * | 2003-07-28 | 2005-01-28 | Michel Armand | Plastic crystal electrolytes based on a polar, neutral matrix |
CN1889290A (zh) * | 2005-06-28 | 2007-01-03 | 中国科学院物理研究所 | 一种橄榄石碳绒球复合材料及其用途 |
CN1819308A (zh) * | 2006-03-15 | 2006-08-16 | 上海南都能源科技有限公司 | 高倍率锂离子电池极片及其制备方法 |
CN101038960A (zh) * | 2006-03-17 | 2007-09-19 | 三洋电机株式会社 | 非水电解质电池 |
CN101188293A (zh) * | 2007-12-11 | 2008-05-28 | 深圳市贝特瑞新能源材料股份有限公司 | 铁基锂盐复合正极材料及其制备方法 |
CN101262078A (zh) * | 2008-04-14 | 2008-09-10 | 天津巴莫科技股份有限公司 | 可快速充电的锂离子电池及其制备方法 |
CN101587950A (zh) * | 2008-05-20 | 2009-11-25 | 青岛新正锂业有限公司 | 锂离子电池微米级单晶颗粒正极材料 |
CN101740809A (zh) * | 2009-12-29 | 2010-06-16 | 奇瑞汽车股份有限公司 | 一种大容量动力锂电池及其制备方法 |
CN101887990A (zh) * | 2010-07-01 | 2010-11-17 | 濮阳市星驰电源制造有限公司 | 锂离子二次电池及制造方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106663781A (zh) * | 2014-07-10 | 2017-05-10 | 丰田自动车株式会社 | 非水二次电池 |
US12095077B2 (en) | 2014-07-10 | 2024-09-17 | Toyota Jidosha Kabushiki Kaisha | Non-aqueous secondary battery |
CN106684322A (zh) * | 2015-11-09 | 2017-05-17 | 伍必翔 | 复合式锂二次电池 |
CN107528050A (zh) * | 2017-08-08 | 2017-12-29 | 上海华普汽车有限公司 | 锂离子电池正极活性物质、正极材料、正极材料浆料、正极片、其制备方法和锂离子电池 |
CN109411751A (zh) * | 2018-12-05 | 2019-03-01 | 珠海光宇电池有限公司 | 一种锂离子电池正极及其制备方法及含有该正极的锂离子电池电芯 |
CN113809387A (zh) * | 2021-08-16 | 2021-12-17 | 福建巨电新能源股份有限公司 | 一种磷酸铁锂锂电池 |
WO2024040755A1 (zh) * | 2022-08-24 | 2024-02-29 | 上海兰钧新能源科技有限公司 | 活性物质、正极材料、正极、电池、电池装置和方法 |
CN115939322A (zh) * | 2022-09-09 | 2023-04-07 | 宁德时代新能源科技股份有限公司 | 正极活性材料、正极极片、电极组件、电池单体、电池以及用电设备 |
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CN102956874B (zh) | 2014-12-31 |
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Application publication date: 20130306 Assignee: NORTHERN ALTAIR NANOTECHNOLOGIES CO., LTD. Assignor: ZHUHAI YINLONG NEW ENERGY CO., LTD. Contract record no.: 2016130000007 Denomination of invention: Positive electrode film and lithium ion power battery, and preparation method thereof Granted publication date: 20141231 License type: Exclusive License Record date: 20160113 |
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Address after: 519000 Guangdong province Zhuhai City Sanzao town Jinwan District Jinhu Road No. 16 Patentee after: Silver long new energy Limited by Share Ltd Address before: 519000 Guangdong Province, Zhuhai City Road Jida Huajing Les Loges Du Park Hotel Building 1 Patentee before: ZHUHAI YINLONG NEW ENERGY CO., LTD. |