CN117642901A - 全固体电池 - Google Patents

全固体电池 Download PDF

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Publication number
CN117642901A
CN117642901A CN202280047558.8A CN202280047558A CN117642901A CN 117642901 A CN117642901 A CN 117642901A CN 202280047558 A CN202280047558 A CN 202280047558A CN 117642901 A CN117642901 A CN 117642901A
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CN
China
Prior art keywords
active material
solid electrolyte
compound
layer
positive electrode
Prior art date
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Pending
Application number
CN202280047558.8A
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English (en)
Chinese (zh)
Inventor
田中一正
大槻佳太郎
竹内启子
佐藤洋
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TDK Corp
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TDK Corp
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Publication of CN117642901A publication Critical patent/CN117642901A/zh
Pending legal-status Critical Current

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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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • H01M10/0562—Solid materials
    • 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
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/13—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
    • 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
    • H01M4/13—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
    • 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
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • 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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • 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
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN202280047558.8A 2021-07-05 2022-06-29 全固体电池 Pending CN117642901A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021111458 2021-07-05
JP2021-111458 2021-07-05
PCT/JP2022/025978 WO2023282146A1 (ja) 2021-07-05 2022-06-29 全固体電池

Publications (1)

Publication Number Publication Date
CN117642901A true CN117642901A (zh) 2024-03-01

Family

ID=84801646

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280047558.8A Pending CN117642901A (zh) 2021-07-05 2022-06-29 全固体电池

Country Status (5)

Country Link
US (1) US20240222699A1 (https=)
JP (1) JPWO2023282146A1 (https=)
CN (1) CN117642901A (https=)
DE (1) DE112022003402T5 (https=)
WO (1) WO2023282146A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2025022870A1 (https=) * 2023-07-21 2025-01-30
WO2025192312A1 (ja) * 2024-03-13 2025-09-18 パナソニックＩｐマネジメント株式会社 電極及びそれを用いた電池

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110262836A1 (en) * 2008-06-20 2011-10-27 University Of Dayton Lithium-air cell incorporating lithium aluminum germanium phosphate cathode
JP2015028854A (ja) * 2013-07-30 2015-02-12 日本特殊陶業株式会社 全固体電池
JP2016066550A (ja) * 2014-09-25 2016-04-28 太陽誘電株式会社 全固体二次電池
US20160141716A1 (en) * 2013-06-28 2016-05-19 Taiyo Yuden Co., Ltd. All-solid-state secondary battery and method for manufacturing same
US20170069930A1 (en) * 2015-09-08 2017-03-09 Toyota Jidosha Kabushiki Kaisha Sulfide solid-state cell
CN107768595A (zh) * 2017-10-20 2018-03-06 中国人民解放军国防科技大学 锂离子电池负极极片及其制备方法、锂离子电池
WO2018123479A1 (ja) * 2016-12-27 2018-07-05 日本碍子株式会社 リチウムイオン電池及びその製造方法
CN110235295A (zh) * 2016-12-21 2019-09-13 于利奇研究中心有限公司 锂离子固体蓄电池及其制造方法
CN111430688A (zh) * 2020-03-18 2020-07-17 蜂巢能源科技有限公司 固态电池及其制备方法和应用
JP2020129503A (ja) * 2019-02-08 2020-08-27 Ｊｘ金属株式会社 全固体リチウムイオン電池及び全固体リチウムイオン電池の製造方法
CN111987303A (zh) * 2020-08-12 2020-11-24 中南大学 一种磷酸钛锗铝锂修饰的高镍正极材料及其制备方法
WO2021053983A1 (ja) * 2019-09-20 2021-03-25 Fdk株式会社 全固体電池、正極および全固体電池製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101786873B (zh) * 2009-01-22 2013-03-13 中国科学院上海硅酸盐研究所 锂离子电池电解质陶瓷膜的制备方法
JP2012104280A (ja) 2010-11-08 2012-05-31 Toyota Motor Corp 電池用焼結体、全固体リチウム電池および電池用焼結体の製造方法
JPWO2013137224A1 (ja) 2012-03-15 2015-08-03 株式会社村田製作所 全固体電池およびその製造方法
JP2018041536A (ja) * 2016-09-05 2018-03-15 セイコーエプソン株式会社 二次電池、二次電池の製造方法、電子機器
JP7167646B2 (ja) 2018-11-09 2022-11-09 日本製鉄株式会社 溶鋼への合金添加方法
JP7356080B2 (ja) 2020-01-07 2023-10-04 東芝ライテック株式会社 照明装置

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110262836A1 (en) * 2008-06-20 2011-10-27 University Of Dayton Lithium-air cell incorporating lithium aluminum germanium phosphate cathode
US20160141716A1 (en) * 2013-06-28 2016-05-19 Taiyo Yuden Co., Ltd. All-solid-state secondary battery and method for manufacturing same
JP2015028854A (ja) * 2013-07-30 2015-02-12 日本特殊陶業株式会社 全固体電池
JP2016066550A (ja) * 2014-09-25 2016-04-28 太陽誘電株式会社 全固体二次電池
US20170069930A1 (en) * 2015-09-08 2017-03-09 Toyota Jidosha Kabushiki Kaisha Sulfide solid-state cell
CN110235295A (zh) * 2016-12-21 2019-09-13 于利奇研究中心有限公司 锂离子固体蓄电池及其制造方法
WO2018123479A1 (ja) * 2016-12-27 2018-07-05 日本碍子株式会社 リチウムイオン電池及びその製造方法
CN107768595A (zh) * 2017-10-20 2018-03-06 中国人民解放军国防科技大学 锂离子电池负极极片及其制备方法、锂离子电池
JP2020129503A (ja) * 2019-02-08 2020-08-27 Ｊｘ金属株式会社 全固体リチウムイオン電池及び全固体リチウムイオン電池の製造方法
WO2021053983A1 (ja) * 2019-09-20 2021-03-25 Fdk株式会社 全固体電池、正極および全固体電池製造方法
CN111430688A (zh) * 2020-03-18 2020-07-17 蜂巢能源科技有限公司 固态电池及其制备方法和应用
CN111987303A (zh) * 2020-08-12 2020-11-24 中南大学 一种磷酸钛锗铝锂修饰的高镍正极材料及其制备方法

Non-Patent Citations (1)

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Title
PENG ZHANG 等: "Water-stable lithium ion conducting solid electrolyte of the Li1.4Al0.4Ti1.6 − xGex(PO4)3 system (x = 0–1.0) with NASICON-type structure", 《SOLID STATE IONICS》, vol. 253, 14 October 2013 (2013-10-14), pages 175 - 180 *

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Publication number Publication date
WO2023282146A1 (ja) 2023-01-12
JPWO2023282146A1 (https=) 2023-01-12
DE112022003402T5 (de) 2024-04-18
US20240222699A1 (en) 2024-07-04

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