CN110676512B - 一种抑制锂枝晶生长的电解液及其制备方法 - Google Patents
一种抑制锂枝晶生长的电解液及其制备方法 Download PDFInfo
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- CN110676512B CN110676512B CN201910989355.0A CN201910989355A CN110676512B CN 110676512 B CN110676512 B CN 110676512B CN 201910989355 A CN201910989355 A CN 201910989355A CN 110676512 B CN110676512 B CN 110676512B
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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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
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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
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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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0563—Liquid materials, e.g. for Li-SOCl2 cells
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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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0569—Liquid materials characterised by the solvents
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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
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
- H01M2300/0028—Organic electrolyte characterised by the solvent
- H01M2300/0037—Mixture of solvents
- H01M2300/004—Three solvents
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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
- H01M2300/00—Electrolytes
- H01M2300/0088—Composites
- H01M2300/0091—Composites in the form of mixtures
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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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- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
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- Inorganic Chemistry (AREA)
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- Condensed Matter Physics & Semiconductors (AREA)
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CN201910989355.0A CN110676512B (zh) | 2019-10-17 | 2019-10-17 | 一种抑制锂枝晶生长的电解液及其制备方法 |
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CN201910989355.0A CN110676512B (zh) | 2019-10-17 | 2019-10-17 | 一种抑制锂枝晶生长的电解液及其制备方法 |
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CN110676512A CN110676512A (zh) | 2020-01-10 |
CN110676512B true CN110676512B (zh) | 2022-07-19 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103236560A (zh) * | 2013-04-16 | 2013-08-07 | 浙江大学 | 一种锂硫电池的硫/碳复合正极材料及其制备方法和应用 |
CN107275671A (zh) * | 2017-07-07 | 2017-10-20 | 东莞市航盛新能源材料有限公司 | 一种抑制锂枝晶的电解液及制备方法和锂电池 |
CN110176622A (zh) * | 2019-05-15 | 2019-08-27 | 华南理工大学 | 一种金属锂二次电池电解液及其制备方法与应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7358012B2 (en) * | 2004-01-06 | 2008-04-15 | Sion Power Corporation | Electrolytes for lithium sulfur cells |
US20160172706A1 (en) * | 2014-12-10 | 2016-06-16 | GM Global Technology Operations LLC | Electrolyte and electrode structure |
CN110444813B (zh) * | 2016-08-09 | 2021-02-26 | 安徽圣格能源科技有限公司 | 一种电解液,及包含其的锂二次电池 |
CN110323438B (zh) * | 2019-07-11 | 2022-04-05 | 宁波大学 | 一种抑制锂枝晶生长的蚕丝蛋白碳化材料 |
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2019
- 2019-10-17 CN CN201910989355.0A patent/CN110676512B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103236560A (zh) * | 2013-04-16 | 2013-08-07 | 浙江大学 | 一种锂硫电池的硫/碳复合正极材料及其制备方法和应用 |
CN107275671A (zh) * | 2017-07-07 | 2017-10-20 | 东莞市航盛新能源材料有限公司 | 一种抑制锂枝晶的电解液及制备方法和锂电池 |
CN110176622A (zh) * | 2019-05-15 | 2019-08-27 | 华南理工大学 | 一种金属锂二次电池电解液及其制备方法与应用 |
Non-Patent Citations (1)
Title |
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Dendrite-Free Epitaxial Growth of Lithium Metal during Charging in Li-O2 Batteries;Xing Xin 等;《Angewandte International Edition Chemie》;20180822;第57卷(第40期);第13206-13210页 * |
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