JP7089200B2 - 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 - Google Patents

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 Download PDF

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JP7089200B2
JP7089200B2 JP2020500386A JP2020500386A JP7089200B2 JP 7089200 B2 JP7089200 B2 JP 7089200B2 JP 2020500386 A JP2020500386 A JP 2020500386A JP 2020500386 A JP2020500386 A JP 2020500386A JP 7089200 B2 JP7089200 B2 JP 7089200B2
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JPWO2019159703A1 (ja
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雅量 木下
貴哉 山田
穣輝 山崎
悠希 鈴木
知哉 日高
謙三 高橋
俊晴 下岡
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Daikin Industries Ltd
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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
    • 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
    • H01M10/052—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
    • 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
    • H01M10/056—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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2020500386A 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 Active JP7089200B2 (ja)

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JP2022091456A JP7343816B2 (ja) 2018-02-16 2022-06-06 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

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JP2018026215 2018-02-16
JP2018026215 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

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US (1) US20200373623A1 (https=)
EP (1) EP3754775A4 (https=)
JP (2) JP7089200B2 (https=)
KR (2) KR102527618B1 (https=)
CN (2) CN117039164A (https=)
WO (1) WO2019159703A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
US20230163311A1 (en) * 2019-12-25 2023-05-25 Ningde Amperex Technology Limited Electrochemical device and electronic device including same
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
CN115088113B (zh) * 2020-11-10 2025-09-16 株式会社Lg新能源 锂二次电池用非水性电解质溶液和包含其的锂离子二次电池
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
WO2023123030A1 (zh) * 2021-12-29 2023-07-06 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2017049471A1 (en) 2015-09-23 2017-03-30 Basf Corporation Electrolyte for lto type lithium ion batteries

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9007104D0 (en) 1990-03-29 1990-05-30 Dowty Electronic Components A battery and a method of manufacture therefor
US5296318A (en) 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
JPH08222270A (ja) 1994-12-13 1996-08-30 Japan Energy Corp イオン伝導体
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
JPH10294131A (ja) 1997-04-18 1998-11-04 Asahi Glass Co Ltd ポリマー電解質を有するリチウム電池
JPH1135765A (ja) 1997-07-24 1999-02-09 Sharp Corp 高分子固体電解質とその製造方法
JP3841127B2 (ja) 1997-09-16 2006-11-01 株式会社ジーエス・ユアサコーポレーション ゲル電解質
KR100326461B1 (ko) * 2000-01-21 2002-02-28 김순택 리튬 이차 전지용 전해액
JP2002100405A (ja) 2000-09-20 2002-04-05 Hitachi Chem Co Ltd ゲル状高分子固体電解質用樹脂組成物およびゲル状高分子固体電解質
JP2004301934A (ja) 2003-03-28 2004-10-28 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置の製造方法
KR20050013717A (ko) * 2003-07-29 2005-02-05 브이케이 주식회사 우수한 저온 성능을 갖는 리튬 이차 전지용 전해액 및이를 포함한 리튬 이차전지
JP2008130528A (ja) 2006-11-27 2008-06-05 Sony Corp 非水電解質組成物及び非水電解質二次電池
KR101044577B1 (ko) * 2008-11-25 2011-06-29 주식회사 엘 앤 에프 고전압 리튬 이차 전지
PL2840641T3 (pl) * 2012-04-17 2019-07-31 Daikin Industries, Ltd. Roztwór elektrolitu, urządzenie elektrochemiczne, litowo-jonowa bateria akumulatorowa oraz moduł
WO2014021272A1 (ja) * 2012-07-31 2014-02-06 宇部興産株式会社 非水電解液及びそれを用いた蓄電デバイス
EP3203569B1 (en) * 2014-09-30 2018-10-31 Mitsubishi Chemical Corporation Nonaqueous electrolyte, and nonaqueous electrolyte secondary battery using same
WO2016095116A1 (en) * 2014-12-17 2016-06-23 Basf Corporation Electrolyte compositions for rechargeable lithium ion batteries
CN104638293A (zh) * 2015-01-23 2015-05-20 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
JP6705119B2 (ja) * 2015-02-20 2020-06-03 株式会社村田製作所 電解質、電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
CN104934636A (zh) * 2015-06-17 2015-09-23 宁德时代新能源科技有限公司 电解液以及包含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
CN105449279B (zh) * 2015-12-30 2018-08-24 东莞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
CN107017432B (zh) * 2016-01-28 2019-02-22 宁德新能源科技有限公司 非水电解液及锂离子电池
CN107017431B (zh) * 2016-01-28 2021-08-06 宁德新能源科技有限公司 非水电解液及锂离子电池
CN105489937B (zh) * 2016-01-28 2018-10-12 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
CN107331893B (zh) * 2016-04-29 2020-03-10 华为技术有限公司 一种高温锂离子电池电解液及其制备方法和高温锂离子电池
CN106025338B (zh) * 2016-06-08 2018-11-06 湖州创亚动力电池材料有限公司 一种可充微型锂电池电解液
CN106299474A (zh) * 2016-09-20 2017-01-04 东莞市航盛新能源材料有限公司 钛酸锂电池用电解液及其电池制品
CN106340622A (zh) * 2016-09-27 2017-01-18 南通江海电容器股份有限公司 一种高功率高能量化学电源及其制备方法
CN107658498B (zh) * 2017-10-24 2020-10-20 广州天赐高新材料股份有限公司 锂二次电池电解液及其锂二次电池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2017049471A1 (en) 2015-09-23 2017-03-30 Basf Corporation Electrolyte for lto type lithium ion batteries

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Publication number Publication date
EP3754775A1 (en) 2020-12-23
KR102527618B1 (ko) 2023-05-03
CN111712961B (zh) 2023-09-22
US20200373623A1 (en) 2020-11-26
WO2019159703A1 (ja) 2019-08-22
EP3754775A4 (en) 2022-03-16
CN117039164A (zh) 2023-11-10
JPWO2019159703A1 (ja) 2020-12-10
JP2022130409A (ja) 2022-09-06
CN111712961A (zh) 2020-09-25
KR20200104904A (ko) 2020-09-04
JP7343816B2 (ja) 2023-09-13
KR20230065356A (ko) 2023-05-11
KR102542965B1 (ko) 2023-06-14

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