CN117581406A - 非水电解质二次电池 - Google Patents

非水电解质二次电池 Download PDF

Info

Publication number
CN117581406A
CN117581406A CN202280045885.XA CN202280045885A CN117581406A CN 117581406 A CN117581406 A CN 117581406A CN 202280045885 A CN202280045885 A CN 202280045885A CN 117581406 A CN117581406 A CN 117581406A
Authority
CN
China
Prior art keywords
aqueous electrolyte
lithium
secondary battery
composite oxide
electrolyte secondary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202280045885.XA
Other languages
English (en)
Chinese (zh)
Inventor
仲渊龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN117581406A publication Critical patent/CN117581406A/zh
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0566Liquid materials
    • H01M10/0567Liquid materials characterised by the additives
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02Boron compounds
    • C07F5/022Boron compounds without C-boron linkages
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0803Compounds with Si-C or Si-Si linkages
    • C07F7/0805Compounds with Si-C or Si-Si linkages comprising only Si, C or H atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574Esters of oxyacids of phosphorus
    • C07F9/65748Esters of oxyacids of phosphorus the cyclic phosphorus atom belonging to more than one ring system
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028Positive electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN202280045885.XA 2021-06-30 2022-05-31 非水电解质二次电池 Pending CN117581406A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021109545 2021-06-30
JP2021-109545 2021-06-30
PCT/JP2022/022083 WO2023276527A1 (ja) 2021-06-30 2022-05-31 非水電解質二次電池

Publications (1)

Publication Number Publication Date
CN117581406A true CN117581406A (zh) 2024-02-20

Family

ID=84691228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280045885.XA Pending CN117581406A (zh) 2021-06-30 2022-05-31 非水电解质二次电池

Country Status (5)

Country Link
US (1) US20240291033A1 (https=)
EP (1) EP4366015A4 (https=)
JP (1) JP7814002B2 (https=)
CN (1) CN117581406A (https=)
WO (1) WO2023276527A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116053461B (zh) * 2023-03-30 2023-06-23 宁德新能源科技有限公司 电化学装置和包括其的电子装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4781004B2 (ja) 2005-04-28 2011-09-28 パナソニック株式会社 非水電解液二次電池
JP6364812B2 (ja) 2013-02-27 2018-08-01 三菱ケミカル株式会社 非水系電解液及びそれを用いた非水系電解液電池
WO2019131234A1 (ja) * 2017-12-26 2019-07-04 パナソニックIpマネジメント株式会社 非水電解質二次電池用正極活物質及び非水電解質二次電池
US12040450B2 (en) * 2018-11-09 2024-07-16 Lg Energy Solution, Ltd. Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same
KR102816069B1 (ko) * 2018-12-10 2025-06-04 주식회사 엘지에너지솔루션 고-니켈 양극 활물질, 그 제조 방법, 이를 포함하는 양극 및 리튬이차전지
JP7437641B2 (ja) * 2019-01-30 2024-02-26 パナソニックIpマネジメント株式会社 非水電解質二次電池用正極活物質及び非水電解質二次電池
JP7584048B2 (ja) * 2019-06-28 2024-11-15 パナソニックIpマネジメント株式会社 非水電解質二次電池用正極活物質、非水電解質二次電池、及び非水電解質二次電池用正極活物質の製造方法
US20220278323A1 (en) * 2019-07-30 2022-09-01 Panasonic Intellectual Property Management Co., Ltd. Non-aqueous electrolyte secondary battery
CN112531213A (zh) * 2020-12-09 2021-03-19 远景动力技术(江苏)有限公司 兼顾高温特性与常温循环的非水电解液、其应用及锂离子电池
CN112952057A (zh) * 2021-02-03 2021-06-11 桑顿新能源科技有限公司 一种高能量密度无钴锂离子电池及电动车

Also Published As

Publication number Publication date
EP4366015A4 (en) 2025-05-14
JPWO2023276527A1 (https=) 2023-01-05
EP4366015A1 (en) 2024-05-08
US20240291033A1 (en) 2024-08-29
JP7814002B2 (ja) 2026-02-16
WO2023276527A1 (ja) 2023-01-05

Similar Documents

Publication Publication Date Title
US11271194B2 (en) Lithium secondary battery and method of manufacturing the same
CN103004005B (zh) 锂离子二次电池
JP5219387B2 (ja) 非水電解質二次電池
KR101718055B1 (ko) 음극 활물질 및 이를 포함하는 리튬 전지
CN106571446B (zh) 正极活性物质、其制造方法及锂二次电池
KR101937898B1 (ko) 비수 전해액 첨가제, 이를 포함하는 비수전해액 및 이를 구비한 리튬 이차전지
EP2840639B1 (en) Electrolyte solution for lithium secondary battery and lithium secondary battery using the same
KR102103897B1 (ko) 비수 전해액 첨가제, 이를 포함하는 비수전해액 및 이를 구비한 리튬 이차전지
KR20140018628A (ko) 양극 활물질 및 이를 채용한 양극과 리튬전지
JP7135282B2 (ja) 非水系電解質二次電池用正極活物質とその製造方法、および、非水系電解質二次電池
KR101739294B1 (ko) 리튬 이차 전지용 양극, 이를 포함하는 리튬 이차 전지
WO2020003595A1 (ja) 非水電解質二次電池
WO2019142744A1 (ja) 非水電解質二次電池
WO2023032799A1 (ja) 非水電解質電池およびこれに用いる非水電解質
CN112018342A (zh) 正极活性物质和使用该正极活性物质的二次电池
KR102862515B1 (ko) 코팅된 캐소드 활성 물질 및 전해질 첨가제로서 실릴 에스터 포스포네이트를 포함하는 전기화학 전지
EP4270521A1 (en) Positive electrode for secondary battery, and secondary battery
JP7814002B2 (ja) 非水電解質二次電池
KR20110011497A (ko) 양극활물질, 이를 포함하는 양극 및 상기 양극을 채용한 리튬전지
JP7801685B2 (ja) 非水電解質二次電池
KR101651142B1 (ko) 사이클 수명이 개선된 리튬 이차전지
CN115699394A (zh) 非水电解质二次电池
EP4366014A1 (en) Nonaqueous electrolyte secondary battery
KR102567705B1 (ko) 리튬 이차 전지
KR102513949B1 (ko) 리튬 이차 전지

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination