CN111344884A - 非水电解质二次电池用负极和非水电解质二次电池 - Google Patents
非水电解质二次电池用负极和非水电解质二次电池 Download PDFInfo
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- 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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- 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
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
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- 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
- H01M4/134—Electrodes based on metals, Si or alloys
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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
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- H01M4/364—Composites as mixtures
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- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
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- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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- H—ELECTRICITY
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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
- H01M2004/027—Negative 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
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2018-068723 | 2018-03-30 | ||
JP2018068723 | 2018-03-30 | ||
PCT/JP2019/001801 WO2019187537A1 (ja) | 2018-03-30 | 2019-01-22 | 非水電解質二次電池用負極及び非水電解質二次電池 |
Publications (2)
Publication Number | Publication Date |
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CN111344884A true CN111344884A (zh) | 2020-06-26 |
CN111344884B CN111344884B (zh) | 2023-09-29 |
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CN201980004965.9A Active CN111344884B (zh) | 2018-03-30 | 2019-01-22 | 非水电解质二次电池用负极和非水电解质二次电池 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11909033B2 (zh) |
EP (1) | EP3780169A4 (zh) |
JP (1) | JP7161523B2 (zh) |
CN (1) | CN111344884B (zh) |
WO (1) | WO2019187537A1 (zh) |
Cited By (3)
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WO2022012477A1 (zh) * | 2020-07-16 | 2022-01-20 | 珠海冠宇电池股份有限公司 | 一种掺硅负极极片及包括该负极极片的锂离子电池 |
CN114079048A (zh) * | 2020-08-18 | 2022-02-22 | 比亚迪股份有限公司 | 一种负极极片以及锂离子电池 |
CN114944487A (zh) * | 2021-02-16 | 2022-08-26 | 泰星能源解决方案有限公司 | 负极板、非水电解质二次电池和负极板的制造方法 |
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JP7226264B2 (ja) * | 2019-11-20 | 2023-02-21 | トヨタ自動車株式会社 | 全固体電池 |
JPWO2021111930A1 (zh) * | 2019-12-06 | 2021-06-10 | ||
US20230028128A1 (en) * | 2019-12-06 | 2023-01-26 | Sanyo Electric Co., Ltd. | Nonaqueous electrolyte secondary battery |
WO2021111932A1 (ja) * | 2019-12-06 | 2021-06-10 | 三洋電機株式会社 | 非水電解液二次電池 |
WO2021117480A1 (ja) * | 2019-12-09 | 2021-06-17 | 三洋電機株式会社 | 非水電解液二次電池 |
CN114830391A (zh) * | 2019-12-13 | 2022-07-29 | 松下知识产权经营株式会社 | 非水电解液二次电池 |
JP7349347B2 (ja) | 2019-12-23 | 2023-09-22 | パナソニックホールディングス株式会社 | 非水電解質二次電池用負極、及び非水電解質二次電池 |
JP7349346B2 (ja) | 2019-12-23 | 2023-09-22 | パナソニックホールディングス株式会社 | 非水電解質二次電池用負極、及び非水電解質二次電池 |
JP7372146B2 (ja) | 2019-12-26 | 2023-10-31 | パナソニックホールディングス株式会社 | 非水電解質二次電池用負極、及び非水電解質二次電池 |
JP7349349B2 (ja) | 2019-12-26 | 2023-09-22 | パナソニックホールディングス株式会社 | 非水電解質二次電池用負極、及び非水電解質二次電池 |
JP7383501B2 (ja) | 2020-01-16 | 2023-11-20 | パナソニックホールディングス株式会社 | 蓄電装置及び蓄電モジュール |
JP7383510B2 (ja) * | 2020-02-12 | 2023-11-20 | パナソニックホールディングス株式会社 | 非水電解質二次電池及び二次電池モジュール |
JP7403337B2 (ja) | 2020-02-12 | 2023-12-22 | パナソニックホールディングス株式会社 | 非水電解質二次電池及び二次電池モジュール |
US11777076B2 (en) | 2020-02-18 | 2023-10-03 | Samsung Electronics Co., Ltd. | All-solid secondary battery, and method of manufacturing all-solid secondary battery |
JP2021150062A (ja) | 2020-03-17 | 2021-09-27 | パナソニック株式会社 | 非水電解質二次電池及び二次電池モジュール |
JP7432410B2 (ja) * | 2020-03-17 | 2024-02-16 | パナソニックホールディングス株式会社 | 非水電解質二次電池及び二次電池モジュール |
US20210408551A1 (en) * | 2020-06-26 | 2021-12-30 | Samsung Sdi Co., Ltd. | Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same |
CN113839009B (zh) * | 2021-08-23 | 2023-01-31 | 惠州锂威新能源科技有限公司 | 一种负极浆料及其制备方法、负极片以及二次电池 |
WO2023157746A1 (ja) * | 2022-02-15 | 2023-08-24 | パナソニックエナジ-株式会社 | 非水電解質二次電池 |
KR20240014878A (ko) * | 2022-07-26 | 2024-02-02 | 에스케이온 주식회사 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
WO2024024505A1 (ja) * | 2022-07-29 | 2024-02-01 | パナソニックエナジー株式会社 | 非水電解質二次電池用負極及び非水電解質二次電池 |
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CN1630956A (zh) * | 2002-04-10 | 2005-06-22 | 日本电气株式会社 | 非水电解液电池 |
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2019
- 2019-01-22 WO PCT/JP2019/001801 patent/WO2019187537A1/ja active Application Filing
- 2019-01-22 CN CN201980004965.9A patent/CN111344884B/zh active Active
- 2019-01-22 EP EP19775915.2A patent/EP3780169A4/en active Pending
- 2019-01-22 JP JP2020509711A patent/JP7161523B2/ja active Active
- 2019-01-22 US US16/982,284 patent/US11909033B2/en active Active
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022012477A1 (zh) * | 2020-07-16 | 2022-01-20 | 珠海冠宇电池股份有限公司 | 一种掺硅负极极片及包括该负极极片的锂离子电池 |
CN114079048A (zh) * | 2020-08-18 | 2022-02-22 | 比亚迪股份有限公司 | 一种负极极片以及锂离子电池 |
CN114944487A (zh) * | 2021-02-16 | 2022-08-26 | 泰星能源解决方案有限公司 | 负极板、非水电解质二次电池和负极板的制造方法 |
CN114944487B (zh) * | 2021-02-16 | 2024-01-02 | 泰星能源解决方案有限公司 | 负极板、非水电解质二次电池和负极板的制造方法 |
Also Published As
Publication number | Publication date |
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EP3780169A4 (en) | 2021-06-02 |
JP7161523B2 (ja) | 2022-10-26 |
US20210013496A1 (en) | 2021-01-14 |
JPWO2019187537A1 (ja) | 2021-03-25 |
EP3780169A1 (en) | 2021-02-17 |
US11909033B2 (en) | 2024-02-20 |
CN111344884B (zh) | 2023-09-29 |
WO2019187537A1 (ja) | 2019-10-03 |
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