CN112640179A - 固体电解质片及全固体锂二次电池 - Google Patents

固体电解质片及全固体锂二次电池 Download PDF

Info

Publication number
CN112640179A
CN112640179A CN201880097184.4A CN201880097184A CN112640179A CN 112640179 A CN112640179 A CN 112640179A CN 201880097184 A CN201880097184 A CN 201880097184A CN 112640179 A CN112640179 A CN 112640179A
Authority
CN
China
Prior art keywords
solid electrolyte
electrolyte sheet
solid
insulating porous
base material
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.)
Granted
Application number
CN201880097184.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN112640179B (zh
Inventor
松本修明
儿岛映理
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.)
Maxell Ltd
Original Assignee
Maxell Holdings 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 Maxell Holdings Ltd filed Critical Maxell Holdings Ltd
Publication of CN112640179A publication Critical patent/CN112640179A/zh
Application granted granted Critical
Publication of CN112640179B publication Critical patent/CN112640179B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
    • 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
    • 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
    • H01M2300/0088—Composites
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Cell Separators (AREA)
CN201880097184.4A 2018-09-11 2018-11-05 固体电解质片及全固体锂二次电池 Active CN112640179B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-169426 2018-09-11
JP2018169426 2018-09-11
PCT/JP2018/040966 WO2020054081A1 (ja) 2018-09-11 2018-11-05 固体電解質シートおよび全固体リチウム二次電池

Publications (2)

Publication Number Publication Date
CN112640179A true CN112640179A (zh) 2021-04-09
CN112640179B CN112640179B (zh) 2024-09-13

Family

ID=69777759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880097184.4A Active CN112640179B (zh) 2018-09-11 2018-11-05 固体电解质片及全固体锂二次电池

Country Status (4)

Country Link
JP (2) JP7175320B2 (ja)
KR (1) KR102648753B1 (ja)
CN (1) CN112640179B (ja)
WO (1) WO2020054081A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11444277B2 (en) * 2019-03-01 2022-09-13 Ses Holdings Pte. Ltd. Anodes, secondary batteries including the same, and methods of making anodes
CN111640915A (zh) 2019-03-01 2020-09-08 麻省固能控股有限公司 负极、包括其的二次电池以及制造负极的方法
JPWO2021200621A1 (ja) 2020-03-31 2021-10-07
JP7276264B2 (ja) * 2020-06-30 2023-05-18 トヨタ自動車株式会社 固体電解質含有層の製造方法、固体電池の製造方法および固体電池
EP4324971A1 (en) 2021-04-15 2024-02-21 Asahi Kasei Kabushiki Kaisha Solid electrolyte support and solid electrolyte sheet including same
KR20240064619A (ko) 2021-09-30 2024-05-13 맥셀 주식회사 전고체전지
KR20240064633A (ko) 2021-09-30 2024-05-13 맥셀 주식회사 전고체전지
KR20240136327A (ko) 2022-02-01 2024-09-13 맥셀 주식회사 전지
CN117438639A (zh) 2022-07-12 2024-01-23 通用汽车环球科技运作有限责任公司 自立式薄电解质层
WO2024048614A1 (ja) * 2022-08-31 2024-03-07 三井金属鉱業株式会社 電池及び電池用積層構造体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09161538A (ja) * 1995-12-01 1997-06-20 Nippon Glass Fiber Co Ltd 固体電解質シート
JP2005005024A (ja) * 2003-06-10 2005-01-06 Nbc Inc 固体電解質担持体用織布およびリチウム電池用固体電解質シート
JP2014096311A (ja) * 2012-11-12 2014-05-22 National Institute Of Advanced Industrial & Technology 固体電解質シート、電極シート、及び全固体二次電池
JP2016031789A (ja) * 2014-07-25 2016-03-07 ニッポン高度紙工業株式会社 固体電解質シート、及び、全固体二次電池
JP2016139482A (ja) * 2015-01-26 2016-08-04 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 固体電解質シート、及び全固体二次電池
JP2018101641A (ja) * 2018-03-19 2018-06-28 古河機械金属株式会社 固体電解質シート、全固体型リチウムイオン電池、および固体電解質シートの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10308238A (ja) * 1997-05-06 1998-11-17 Mitsubishi Rayon Co Ltd 高分子固体電解質二次電池及びその製造方法
JP2008103258A (ja) * 2006-10-20 2008-05-01 Idemitsu Kosan Co Ltd 固体電解質シート、電極シート及びそれを用いた全固体二次電池
JP6310716B2 (ja) 2014-02-10 2018-04-11 古河機械金属株式会社 固体電解質シート、全固体型リチウムイオン電池、および固体電解質シートの製造方法
KR101747938B1 (ko) * 2016-04-08 2017-06-15 울산과학기술원 고체전해질 복합체, 및 이를 포함하는 전고체전지

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09161538A (ja) * 1995-12-01 1997-06-20 Nippon Glass Fiber Co Ltd 固体電解質シート
JP2005005024A (ja) * 2003-06-10 2005-01-06 Nbc Inc 固体電解質担持体用織布およびリチウム電池用固体電解質シート
JP2014096311A (ja) * 2012-11-12 2014-05-22 National Institute Of Advanced Industrial & Technology 固体電解質シート、電極シート、及び全固体二次電池
JP2016031789A (ja) * 2014-07-25 2016-03-07 ニッポン高度紙工業株式会社 固体電解質シート、及び、全固体二次電池
JP2016139482A (ja) * 2015-01-26 2016-08-04 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 固体電解質シート、及び全固体二次電池
JP2018101641A (ja) * 2018-03-19 2018-06-28 古河機械金属株式会社 固体電解質シート、全固体型リチウムイオン電池、および固体電解質シートの製造方法

Also Published As

Publication number Publication date
KR20210047886A (ko) 2021-04-30
JPWO2020054081A1 (ja) 2021-08-30
JP7175320B2 (ja) 2022-11-18
JP7538195B2 (ja) 2024-08-21
JP2023022836A (ja) 2023-02-15
WO2020054081A1 (ja) 2020-03-19
CN112640179B (zh) 2024-09-13
KR102648753B1 (ko) 2024-03-19

Similar Documents

Publication Publication Date Title
CN112640179B (zh) 固体电解质片及全固体锂二次电池
US9843071B2 (en) All-solid-state battery and method for manufacturing the same
US10923708B2 (en) Fiber-reinforced sintered electrode
JP6704295B2 (ja) 全固体リチウム二次電池及びその製造方法
JP2016006786A (ja) セパレータおよび電池
JP6259704B2 (ja) 全固体電池用電極の製造方法及び全固体電池の製造方法
JPWO2015068268A1 (ja) 全固体電池、全固体電池用電極及びその製造方法
JP7345263B2 (ja) 全固体リチウム二次電池の製造方法
JP2021150204A (ja) 全固体リチウム二次電池及びその製造方法
JP7246196B2 (ja) 全固体リチウム二次電池
JP2017168388A (ja) リチウムイオン電池
JP7278090B2 (ja) 全固体リチウム二次電池およびその製造方法
US20140212767A1 (en) Solid battery and method for manufacturing the same
WO2023054333A1 (ja) 全固体電池
JP7374664B2 (ja) 固体電解質シートおよび全固体リチウム二次電池
WO2021241423A1 (ja) 全固体二次電池用負極、その製造方法および全固体二次電池
JP7253941B2 (ja) 全固体リチウム二次電池およびその製造方法
JP2017111890A (ja) リチウムイオン二次電池用複合電解質
WO2023054293A1 (ja) 全固体電池
US20230307652A1 (en) Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery
WO2022092055A1 (ja) 全固体二次電池用負極および全固体二次電池
JP2024131954A (ja) 全固体電池
CN118511355A (zh) 电池
CN111326784A (zh) 全固体电池
CN117642903A (zh) 电池及其使用方法以及电池的系统

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
CB02 Change of applicant information
CB02 Change of applicant information

Address after: Kyoto Japan

Applicant after: MAXELL, Ltd.

Address before: Kyoto Japan

Applicant before: MAXELL HOLDINGS, Ltd.

GR01 Patent grant
GR01 Patent grant