CN103715403A - 一种基于蛭石的锂硫电池正极材料及其制备和应用方法 - Google Patents
一种基于蛭石的锂硫电池正极材料及其制备和应用方法 Download PDFInfo
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- CN103715403A CN103715403A CN201310699775.8A CN201310699775A CN103715403A CN 103715403 A CN103715403 A CN 103715403A CN 201310699775 A CN201310699775 A CN 201310699775A CN 103715403 A CN103715403 A CN 103715403A
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- vermiculite
- lithium
- sulfur battery
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
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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
- 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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- General Chemical & Material Sciences (AREA)
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Abstract
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Priority Applications (1)
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CN201310699775.8A CN103715403B (zh) | 2013-12-18 | 2013-12-18 | 一种基于蛭石的锂硫电池正极材料及其制备和应用方法 |
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CN201310699775.8A CN103715403B (zh) | 2013-12-18 | 2013-12-18 | 一种基于蛭石的锂硫电池正极材料及其制备和应用方法 |
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CN103715403A true CN103715403A (zh) | 2014-04-09 |
CN103715403B CN103715403B (zh) | 2015-08-12 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103985913A (zh) * | 2014-05-16 | 2014-08-13 | 宋大余 | 一种锂硫电池的制造工艺 |
CN105336933A (zh) * | 2015-11-26 | 2016-02-17 | 中国科学院长春应用化学研究所 | 一种改善锂硫电池低温性能的方法 |
CN105932235A (zh) * | 2016-05-05 | 2016-09-07 | 北京化工大学 | 一种基于埃洛石的锂硫电池正极材料及其制备方法 |
CN112332022A (zh) * | 2020-11-03 | 2021-02-05 | 贵州梅岭电源有限公司 | 一种多孔生蛭石片及其在锂离子电池中的应用方法 |
CN112332021A (zh) * | 2020-11-03 | 2021-02-05 | 贵州梅岭电源有限公司 | 一种避免锂离子电池热失控的方法 |
CN112332030A (zh) * | 2020-11-03 | 2021-02-05 | 贵州梅岭电源有限公司 | 一种提升锂离子电池安全性的方法 |
CN114122551A (zh) * | 2021-11-18 | 2022-03-01 | 深圳市德日新技术有限公司 | 一种具备自动安全保护功能的放电粒子制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1412870A (zh) * | 2001-10-17 | 2003-04-23 | 三星Sdi株式会社 | 锂硫电池正极活性物质、其组合物及组合物的制备方法 |
CN102185158A (zh) * | 2011-04-14 | 2011-09-14 | 武汉理工大学 | 一种具有吸附层的锂硫电池 |
US20130161557A1 (en) * | 2011-12-27 | 2013-06-27 | Winston CHUNG | Nano-Sulfur Composite Anode Material for Rare Earth Lithium-Sulfur Battery and its Preparation Method Thereof |
-
2013
- 2013-12-18 CN CN201310699775.8A patent/CN103715403B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1412870A (zh) * | 2001-10-17 | 2003-04-23 | 三星Sdi株式会社 | 锂硫电池正极活性物质、其组合物及组合物的制备方法 |
KR20030032364A (ko) * | 2001-10-17 | 2003-04-26 | 삼성에스디아이 주식회사 | 리튬-황 전지용 양극 활물질 및 이를 포함하는 양극활물질 조성물의 제조 방법 |
CN102185158A (zh) * | 2011-04-14 | 2011-09-14 | 武汉理工大学 | 一种具有吸附层的锂硫电池 |
US20130161557A1 (en) * | 2011-12-27 | 2013-06-27 | Winston CHUNG | Nano-Sulfur Composite Anode Material for Rare Earth Lithium-Sulfur Battery and its Preparation Method Thereof |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103985913A (zh) * | 2014-05-16 | 2014-08-13 | 宋大余 | 一种锂硫电池的制造工艺 |
CN105336933A (zh) * | 2015-11-26 | 2016-02-17 | 中国科学院长春应用化学研究所 | 一种改善锂硫电池低温性能的方法 |
CN105336933B (zh) * | 2015-11-26 | 2018-06-26 | 中国科学院长春应用化学研究所 | 一种改善锂硫电池低温性能的方法 |
CN105932235A (zh) * | 2016-05-05 | 2016-09-07 | 北京化工大学 | 一种基于埃洛石的锂硫电池正极材料及其制备方法 |
CN105932235B (zh) * | 2016-05-05 | 2018-10-23 | 北京化工大学 | 一种基于埃洛石的锂硫电池正极材料及其制备方法 |
CN112332022A (zh) * | 2020-11-03 | 2021-02-05 | 贵州梅岭电源有限公司 | 一种多孔生蛭石片及其在锂离子电池中的应用方法 |
CN112332021A (zh) * | 2020-11-03 | 2021-02-05 | 贵州梅岭电源有限公司 | 一种避免锂离子电池热失控的方法 |
CN112332030A (zh) * | 2020-11-03 | 2021-02-05 | 贵州梅岭电源有限公司 | 一种提升锂离子电池安全性的方法 |
CN114122551A (zh) * | 2021-11-18 | 2022-03-01 | 深圳市德日新技术有限公司 | 一种具备自动安全保护功能的放电粒子制备方法 |
CN114122551B (zh) * | 2021-11-18 | 2023-12-01 | 深圳市杰成镍钴新能源科技有限公司 | 一种具备自动安全保护功能的放电粒子制备方法 |
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CN103715403B (zh) | 2015-08-12 |
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Inventor after: Xie Shuhong Inventor after: Pan Junan Inventor after: Pan Yong Inventor after: Ma Zengsheng Inventor after: Cheng Juanjuan Inventor after: Lei Weixin Inventor after: Jiang Zhijie Inventor after: Wu Cheng Inventor before: Pan Yong Inventor before: Pan Junan Inventor before: Xie Shuhong Inventor before: Ma Zengsheng Inventor before: Cheng Juanjuan Inventor before: Lei Weixin Inventor before: Jiang Zhijie Inventor before: Wu Cheng |
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