CN111712961B - 电解液、电化学器件、锂离子二次电池和组件 - Google Patents
电解液、电化学器件、锂离子二次电池和组件 Download PDFInfo
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- CN111712961B CN111712961B CN201980013133.3A CN201980013133A CN111712961B CN 111712961 B CN111712961 B CN 111712961B CN 201980013133 A CN201980013133 A CN 201980013133A CN 111712961 B CN111712961 B CN 111712961B
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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
- H01M10/0568—Liquid materials characterised by the solutes
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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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/54—Electrolytes
- H01G11/58—Liquid electrolytes
- H01G11/64—Liquid electrolytes characterised by additives
-
- 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
-
- 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
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/04—Hybrid capacitors
- H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
-
- 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
- H01M2300/002—Inorganic electrolyte
- H01M2300/0022—Room temperature molten salts
-
- 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
-
- 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
- H01M2300/0034—Fluorinated solvents
-
- 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
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311118576.3A CN117039164A (zh) | 2018-02-16 | 2019-01-31 | 电解液、电化学器件、锂离子二次电池和组件 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018026215 | 2018-02-16 | ||
| JP2018-026215 | 2018-02-16 | ||
| PCT/JP2019/003473 WO2019159703A1 (ja) | 2018-02-16 | 2019-01-31 | 電解液、電気化学デバイス、リチウムイオン二次電池及びモジュール |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311118576.3A Division CN117039164A (zh) | 2018-02-16 | 2019-01-31 | 电解液、电化学器件、锂离子二次电池和组件 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111712961A CN111712961A (zh) | 2020-09-25 |
| CN111712961B true CN111712961B (zh) | 2023-09-22 |
Family
ID=67620130
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980013133.3A Active CN111712961B (zh) | 2018-02-16 | 2019-01-31 | 电解液、电化学器件、锂离子二次电池和组件 |
| CN202311118576.3A Pending CN117039164A (zh) | 2018-02-16 | 2019-01-31 | 电解液、电化学器件、锂离子二次电池和组件 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311118576.3A Pending CN117039164A (zh) | 2018-02-16 | 2019-01-31 | 电解液、电化学器件、锂离子二次电池和组件 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20200373623A1 (https=) |
| EP (1) | EP3754775A4 (https=) |
| JP (2) | JP7089200B2 (https=) |
| KR (2) | KR102527618B1 (https=) |
| CN (2) | CN111712961B (https=) |
| WO (1) | WO2019159703A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783626B (zh) * | 2019-10-18 | 2021-01-05 | 宁德时代新能源科技股份有限公司 | 电解液、锂离子电池、电池模块、电池包及装置 |
| EP4020651A4 (en) * | 2019-12-25 | 2023-05-10 | Ningde Amperex Technology Limited | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE THEREOF |
| KR102940088B1 (ko) * | 2020-10-12 | 2026-03-16 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지 |
| KR102917424B1 (ko) | 2020-10-28 | 2026-01-23 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 전해질 및 이를 포함하는 리튬 이차전지 |
| ES3059993T3 (en) * | 2020-11-10 | 2026-03-24 | Lg Energy Solution Ltd | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same |
| US12054671B2 (en) * | 2020-12-02 | 2024-08-06 | Gentex Corporation | Electro-optic element with additive |
| CN112615055A (zh) * | 2020-12-21 | 2021-04-06 | 远景动力技术(江苏)有限公司 | 非水电解液及耐高温的锂离子电池 |
| CN115380408B (zh) * | 2021-12-29 | 2025-02-11 | 宁德新能源科技有限公司 | 电化学装置和电子装置 |
| KR20250137916A (ko) * | 2024-03-12 | 2025-09-19 | 동화일렉트로라이트 주식회사 | 이차 전지용 전해액 및 이를 포함하는 이차 전지 |
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| KR20050013717A (ko) * | 2003-07-29 | 2005-02-05 | 브이케이 주식회사 | 우수한 저온 성능을 갖는 리튬 이차 전지용 전해액 및이를 포함한 리튬 이차전지 |
| CN104247138A (zh) * | 2012-04-17 | 2014-12-24 | 大金工业株式会社 | 电解液、电化学器件、锂离子二次电池以及组件 |
| CN105047992A (zh) * | 2015-07-21 | 2015-11-11 | 宁德新能源科技有限公司 | 电解液以及包括该电解液的锂离子电池 |
| CN105098245A (zh) * | 2015-08-14 | 2015-11-25 | 东莞市凯欣电池材料有限公司 | 一种含氟代碳酸乙烯酯的锂离子电池电解液及一种锂离子电池 |
| CN105226321A (zh) * | 2015-09-14 | 2016-01-06 | 宁德新能源科技有限公司 | 电解液以及包括该电解液的锂离子电池 |
| CN105489937A (zh) * | 2016-01-28 | 2016-04-13 | 宁德新能源科技有限公司 | 非水电解液及使用该非水电解液的锂离子电池 |
| WO2016115909A1 (zh) * | 2015-01-23 | 2016-07-28 | 深圳新宙邦科技股份有限公司 | 一种高压实密度负极锂离子电池和电解液 |
| WO2017049471A1 (en) * | 2015-09-23 | 2017-03-30 | Basf Corporation | Electrolyte for lto type lithium ion batteries |
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| CN107017431A (zh) * | 2016-01-28 | 2017-08-04 | 宁德新能源科技有限公司 | 非水电解液及锂离子电池 |
| EP3203569A4 (en) * | 2014-09-30 | 2017-08-09 | Mitsubishi Chemical Corporation | Nonaqueous electrolyte, and nonaqueous electrolyte secondary battery using same |
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| JP3496338B2 (ja) | 1995-06-16 | 2004-02-09 | 旭硝子株式会社 | 電気二重層キャパシタ |
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-
2019
- 2019-01-31 KR KR1020207022994A patent/KR102527618B1/ko active Active
- 2019-01-31 CN CN201980013133.3A patent/CN111712961B/zh active Active
- 2019-01-31 KR KR1020237014172A patent/KR102542965B1/ko active Active
- 2019-01-31 WO PCT/JP2019/003473 patent/WO2019159703A1/ja not_active Ceased
- 2019-01-31 JP JP2020500386A patent/JP7089200B2/ja active Active
- 2019-01-31 US US16/969,795 patent/US20200373623A1/en active Pending
- 2019-01-31 EP EP19754103.0A patent/EP3754775A4/en active Pending
- 2019-01-31 CN CN202311118576.3A patent/CN117039164A/zh active Pending
-
2022
- 2022-06-06 JP JP2022091456A patent/JP7343816B2/ja active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050013717A (ko) * | 2003-07-29 | 2005-02-05 | 브이케이 주식회사 | 우수한 저온 성능을 갖는 리튬 이차 전지용 전해액 및이를 포함한 리튬 이차전지 |
| CN104247138A (zh) * | 2012-04-17 | 2014-12-24 | 大金工业株式会社 | 电解液、电化学器件、锂离子二次电池以及组件 |
| EP3203569A4 (en) * | 2014-09-30 | 2017-08-09 | Mitsubishi Chemical Corporation | Nonaqueous electrolyte, and nonaqueous electrolyte secondary battery using same |
| WO2016115909A1 (zh) * | 2015-01-23 | 2016-07-28 | 深圳新宙邦科技股份有限公司 | 一种高压实密度负极锂离子电池和电解液 |
| CN105047992A (zh) * | 2015-07-21 | 2015-11-11 | 宁德新能源科技有限公司 | 电解液以及包括该电解液的锂离子电池 |
| CN105098245A (zh) * | 2015-08-14 | 2015-11-25 | 东莞市凯欣电池材料有限公司 | 一种含氟代碳酸乙烯酯的锂离子电池电解液及一种锂离子电池 |
| CN105226321A (zh) * | 2015-09-14 | 2016-01-06 | 宁德新能源科技有限公司 | 电解液以及包括该电解液的锂离子电池 |
| WO2017049471A1 (en) * | 2015-09-23 | 2017-03-30 | Basf Corporation | Electrolyte for lto type lithium ion batteries |
| CN105489937A (zh) * | 2016-01-28 | 2016-04-13 | 宁德新能源科技有限公司 | 非水电解液及使用该非水电解液的锂离子电池 |
| CN107017432A (zh) * | 2016-01-28 | 2017-08-04 | 宁德新能源科技有限公司 | 非水电解液及锂离子电池 |
| CN107017431A (zh) * | 2016-01-28 | 2017-08-04 | 宁德新能源科技有限公司 | 非水电解液及锂离子电池 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230065356A (ko) | 2023-05-11 |
| CN111712961A (zh) | 2020-09-25 |
| WO2019159703A1 (ja) | 2019-08-22 |
| EP3754775A1 (en) | 2020-12-23 |
| EP3754775A4 (en) | 2022-03-16 |
| JP7343816B2 (ja) | 2023-09-13 |
| US20200373623A1 (en) | 2020-11-26 |
| KR102542965B1 (ko) | 2023-06-14 |
| KR20200104904A (ko) | 2020-09-04 |
| JPWO2019159703A1 (ja) | 2020-12-10 |
| CN117039164A (zh) | 2023-11-10 |
| JP7089200B2 (ja) | 2022-06-22 |
| KR102527618B1 (ko) | 2023-05-03 |
| JP2022130409A (ja) | 2022-09-06 |
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