CN109713367B - 一种含硅的高能量密度锂离子电池 - Google Patents
一种含硅的高能量密度锂离子电池 Download PDFInfo
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- CN109713367B CN109713367B CN201811624816.6A CN201811624816A CN109713367B CN 109713367 B CN109713367 B CN 109713367B CN 201811624816 A CN201811624816 A CN 201811624816A CN 109713367 B CN109713367 B CN 109713367B
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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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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102565048B1 (ko) * | 2018-03-08 | 2023-08-08 | 주식회사 아모그린텍 | 이차전지용 전해액, 이를 포함하는 배터리 및 플렉서블 배터리 |
US20220209230A1 (en) * | 2019-07-22 | 2022-06-30 | Lg Energy Solution, Ltd. | Lithium Secondary Battery |
FR3100384B1 (fr) * | 2019-08-29 | 2021-08-06 | Accumulateurs Fixes | Composition d’electrolyte fluore pour element electrochimique lithium-ion |
CN110649322A (zh) * | 2019-09-03 | 2020-01-03 | 河南豫清新能源产业有限公司 | 一种高比能量锂离子电池的制造方法 |
CN110534807A (zh) * | 2019-09-29 | 2019-12-03 | 河南省法恩莱特新能源科技有限公司 | 一种LiNi0.5Mn1.5O4正极锂离子电池电解液及制备方法 |
CN111276744A (zh) * | 2020-02-12 | 2020-06-12 | 清华大学 | 一种含阴离子受体添加剂的局部高浓度锂金属电池电解液 |
CN111384450B (zh) * | 2020-03-20 | 2021-05-11 | 广州明美新能源股份有限公司 | 一种锂离子电池的注液化成方法 |
CN116601787A (zh) * | 2020-12-24 | 2023-08-15 | 松下知识产权经营株式会社 | 非水电解质二次电池用负极和非水电解质二次电池 |
CN112670584A (zh) * | 2020-12-24 | 2021-04-16 | 湖南艾华集团股份有限公司 | 一种安全性能好的电解液、锂离子电池及制备方法 |
CN113346142B (zh) * | 2021-07-12 | 2022-06-24 | 中南大学 | 锂离子二次电池用低浓度电解液及锂离子二次电池 |
CN113540570B (zh) * | 2021-09-16 | 2021-12-10 | 北京壹金新能源科技有限公司 | 一种电解液、制备方法及包含其的锂离子电池 |
CN114464884A (zh) * | 2022-01-21 | 2022-05-10 | 珠海冠宇电池股份有限公司 | 一种电解液及包括该电解液的含硅基负极的电池 |
CN115516685A (zh) * | 2022-01-26 | 2022-12-23 | 宁德新能源科技有限公司 | 电化学装置及电子装置 |
CN114597474A (zh) * | 2022-03-21 | 2022-06-07 | 珠海冠宇电池股份有限公司 | 一种电池 |
CN115763960B (zh) * | 2022-12-05 | 2024-03-26 | 惠州亿纬锂能股份有限公司 | 一种硅基负极电解液、制备方法及其锂离子电池 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001093572A (ja) * | 1999-09-27 | 2001-04-06 | Hitachi Ltd | 非水電解液二次電池及びそれを用いた電気自動車、ハイブリット式自動車及び電力貯蔵システム |
US7790312B2 (en) * | 2005-09-08 | 2010-09-07 | 3M Innovative Properties Company | Electrolyte composition |
JPWO2012173253A1 (ja) * | 2011-06-17 | 2015-02-23 | 旭硝子株式会社 | 二次電池用非水電解液および二次電池 |
CN102496737A (zh) * | 2011-12-30 | 2012-06-13 | 天津力神电池股份有限公司 | 一种锂离子电池电解液及其制备的锂离子电池 |
CN104737354A (zh) * | 2012-06-19 | 2015-06-24 | A123***有限责任公司 | 用于电化学电池的具有氟化溶剂的电解质 |
CN103337659B (zh) * | 2013-06-27 | 2015-11-11 | 湖南有色郴州氟化学有限公司 | 添加剂组合物、电解液 |
CN104282939B (zh) * | 2013-07-02 | 2017-08-29 | 万向一二三股份公司 | 一种锂离子电池高压电解液 |
US9059481B2 (en) * | 2013-08-30 | 2015-06-16 | Nanotek Instruments, Inc. | Non-flammable quasi-solid electrolyte and non-lithium alkali metal or alkali-ion secondary batteries containing same |
CN103579676B (zh) * | 2013-10-10 | 2016-02-10 | 珠海市赛纬电子材料有限公司 | 一种高电压锂离子电池的非水电解液 |
CN103682444B (zh) * | 2014-01-03 | 2014-07-30 | 东莞市凯欣电池材料有限公司 | 一种锂二次电池电解液及含有该电解液的电池 |
CN104409771B (zh) * | 2014-11-12 | 2017-01-18 | 东莞市凯欣电池材料有限公司 | 一种含有腈乙基氢氟醚的电解液及一种锂二次电池 |
CN104466250A (zh) * | 2014-12-31 | 2015-03-25 | 东莞市杉杉电池材料有限公司 | 一种高电压锂离子电池电解液 |
JP6680293B2 (ja) * | 2015-03-25 | 2020-04-15 | 日本電気株式会社 | ハイドロフルオロエーテル化合物、非水電解液およびリチウムイオン二次電池 |
CN105186032A (zh) * | 2015-10-19 | 2015-12-23 | 东莞市凯欣电池材料有限公司 | 一种高电压锂离子电池电解液及使用该电解液的锂离子电池 |
CN105552439A (zh) * | 2015-12-16 | 2016-05-04 | 东莞市杉杉电池材料有限公司 | 一种快速充电的锂离子电池电解液 |
US11024846B2 (en) * | 2017-03-23 | 2021-06-01 | Ada Technologies, Inc. | High energy/power density, long cycle life, safe lithium-ion battery capable of long-term deep discharge/storage near zero volt and method of making and using the same |
CN107134592A (zh) * | 2017-06-27 | 2017-09-05 | 山东大学 | 一种氟代醚基锂电池用电解液及其制备方法 |
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Address after: 210006 rooms 101, 102, 103, 104, 1 / F, building 3, No. 30, Fengzhan Road, Yuhuatai District, Nanjing City, Jiangsu Province Patentee after: Bosellis (Nanjing) Co.,Ltd. Address before: Room 101, 1 / F, building 3, No. 30, Fengzhan Road, Yuhuatai District, Nanjing City, Jiangsu Province, 210012 Patentee before: AMPRIUS (NANJING) Co.,Ltd. |
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