JP2014154239A - 活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池 - Google Patents

活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池 Download PDF

Info

Publication number
JP2014154239A
JP2014154239A JP2013020422A JP2013020422A JP2014154239A JP 2014154239 A JP2014154239 A JP 2014154239A JP 2013020422 A JP2013020422 A JP 2013020422A JP 2013020422 A JP2013020422 A JP 2013020422A JP 2014154239 A JP2014154239 A JP 2014154239A
Authority
JP
Japan
Prior art keywords
active material
molded body
material molded
lithium battery
electrolyte layer
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.)
Withdrawn
Application number
JP2013020422A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014154239A5 (enExample
Inventor
Yuei Ichikawa
祐永 市川
Tomofumi Yokoyama
知史 横山
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2013020422A priority Critical patent/JP2014154239A/ja
Priority to CN201410043337.0A priority patent/CN103972474A/zh
Priority to US14/172,431 priority patent/US20140216632A1/en
Publication of JP2014154239A publication Critical patent/JP2014154239A/ja
Publication of JP2014154239A5 publication Critical patent/JP2014154239A5/ja
Withdrawn legal-status Critical Current

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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0433—Molding
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of 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
    • H01M4/36—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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection 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
    • 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
    • H01M10/056—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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
JP2013020422A 2013-02-05 2013-02-05 活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池 Withdrawn JP2014154239A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013020422A JP2014154239A (ja) 2013-02-05 2013-02-05 活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池
CN201410043337.0A CN103972474A (zh) 2013-02-05 2014-01-29 活性物质成形体的制造方法、活性物质成形体、锂电池的制造方法及锂电池
US14/172,431 US20140216632A1 (en) 2013-02-05 2014-02-04 Method for producing active material molded body, active material molded body, method for producing lithium battery, and lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013020422A JP2014154239A (ja) 2013-02-05 2013-02-05 活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池

Publications (2)

Publication Number Publication Date
JP2014154239A true JP2014154239A (ja) 2014-08-25
JP2014154239A5 JP2014154239A5 (enExample) 2016-03-24

Family

ID=51241730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013020422A Withdrawn JP2014154239A (ja) 2013-02-05 2013-02-05 活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池

Country Status (3)

Country Link
US (1) US20140216632A1 (enExample)
JP (1) JP2014154239A (enExample)
CN (1) CN103972474A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154237A (ja) * 2013-02-05 2014-08-25 Seiko Epson Corp 電極複合体の製造方法、電極複合体およびリチウム電池
JP2016062696A (ja) * 2014-09-16 2016-04-25 株式会社東芝 電極材料およびそれを用いた電極層、電池並びにエレクトロクロミック素子
JP2016080284A (ja) * 2014-10-20 2016-05-16 エリーパワー株式会社 真空乾燥装置、真空乾燥システム、真空乾燥方法、および電池電極の製造方法
JP2017084639A (ja) * 2015-10-29 2017-05-18 セイコーエプソン株式会社 電極複合体の製造方法、電極複合体および電池
JP2017084477A (ja) * 2015-10-23 2017-05-18 セイコーエプソン株式会社 電極複合体の製造方法、電極複合体および電池
JP2017142885A (ja) * 2016-02-08 2017-08-17 セイコーエプソン株式会社 電極複合体の製造方法、リチウムイオン電池の製造方法、電極複合体、リチウムイオン電池

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154236A (ja) 2013-02-05 2014-08-25 Seiko Epson Corp 電極複合体の製造方法
JP2016072077A (ja) * 2014-09-30 2016-05-09 セイコーエプソン株式会社 電極複合体、電極複合体の製造方法およびリチウム電池
JP2017004672A (ja) * 2015-06-08 2017-01-05 セイコーエプソン株式会社 電極複合体、電極複合体の製造方法およびリチウム電池
JP2017004673A (ja) 2015-06-08 2017-01-05 セイコーエプソン株式会社 電極複合体、電極複合体の製造方法およびリチウム電池
JP2017135005A (ja) * 2016-01-28 2017-08-03 セイコーエプソン株式会社 電極複合体の製造方法、リチウムイオン電池の製造方法
JP6933351B2 (ja) * 2018-02-08 2021-09-08 日本ファインセラミックス株式会社 固体電解質体および全固体電池ならびにこれらの製造方法
CN110137488B (zh) * 2019-05-28 2021-07-02 郑州中科新兴产业技术研究院 一种锂二次电池用高镍正极材料及其制备方法
CN115321564B (zh) * 2022-08-31 2024-01-30 天齐创锂科技(深圳)有限公司 长棒状碳酸锂及其制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000353512A (ja) * 1999-06-11 2000-12-19 Kao Corp 非水系二次電池用正極の製造方法
JP2009266761A (ja) * 2008-04-30 2009-11-12 Panasonic Corp 非水電解質二次電池及びその製造方法
JP2010080426A (ja) * 2008-04-10 2010-04-08 Sumitomo Electric Ind Ltd 正極体の製造方法および正極体
JP2010170854A (ja) * 2009-01-23 2010-08-05 Sumitomo Electric Ind Ltd 非水電解質電池用正極の製造方法、非水電解質電池用正極および非水電解質電池
JP2010177024A (ja) * 2009-01-29 2010-08-12 Sumitomo Electric Ind Ltd 非水電解質電池用正極と非水電解質電池および非水電解質電池用正極の製造方法
JP2010205693A (ja) * 2009-03-06 2010-09-16 Sumitomo Electric Ind Ltd 集電層付き電極の製造方法、集電層付き電極および電池
WO2013130983A2 (en) * 2012-03-01 2013-09-06 Excellatron Solid State, Llc Impregnated sintered solid state composite electrode, solid state battery, and methods of preparation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3427570B2 (ja) * 1994-10-26 2003-07-22 ソニー株式会社 非水電解質二次電池
CN101061596B (zh) * 2003-09-10 2010-08-18 Btu国际公司 固体氧化物燃料电池的制备方法
US7815843B2 (en) * 2007-12-27 2010-10-19 Institute Of Nuclear Energy Research Process for anode treatment of solid oxide fuel cell—membrane electrode assembly to upgrade power density in performance test
JP2011065982A (ja) * 2009-08-18 2011-03-31 Seiko Epson Corp リチウム電池用電極体及びリチウム電池
JP6201327B2 (ja) * 2013-02-05 2017-09-27 セイコーエプソン株式会社 リチウム電池用電極複合体の製造方法、リチウム電池用電極複合体およびリチウム電池
JP2014154236A (ja) * 2013-02-05 2014-08-25 Seiko Epson Corp 電極複合体の製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000353512A (ja) * 1999-06-11 2000-12-19 Kao Corp 非水系二次電池用正極の製造方法
JP2010080426A (ja) * 2008-04-10 2010-04-08 Sumitomo Electric Ind Ltd 正極体の製造方法および正極体
JP2009266761A (ja) * 2008-04-30 2009-11-12 Panasonic Corp 非水電解質二次電池及びその製造方法
JP2010170854A (ja) * 2009-01-23 2010-08-05 Sumitomo Electric Ind Ltd 非水電解質電池用正極の製造方法、非水電解質電池用正極および非水電解質電池
JP2010177024A (ja) * 2009-01-29 2010-08-12 Sumitomo Electric Ind Ltd 非水電解質電池用正極と非水電解質電池および非水電解質電池用正極の製造方法
JP2010205693A (ja) * 2009-03-06 2010-09-16 Sumitomo Electric Ind Ltd 集電層付き電極の製造方法、集電層付き電極および電池
WO2013130983A2 (en) * 2012-03-01 2013-09-06 Excellatron Solid State, Llc Impregnated sintered solid state composite electrode, solid state battery, and methods of preparation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154237A (ja) * 2013-02-05 2014-08-25 Seiko Epson Corp 電極複合体の製造方法、電極複合体およびリチウム電池
JP2016062696A (ja) * 2014-09-16 2016-04-25 株式会社東芝 電極材料およびそれを用いた電極層、電池並びにエレクトロクロミック素子
JP2016080284A (ja) * 2014-10-20 2016-05-16 エリーパワー株式会社 真空乾燥装置、真空乾燥システム、真空乾燥方法、および電池電極の製造方法
JP2017084477A (ja) * 2015-10-23 2017-05-18 セイコーエプソン株式会社 電極複合体の製造方法、電極複合体および電池
JP2017084639A (ja) * 2015-10-29 2017-05-18 セイコーエプソン株式会社 電極複合体の製造方法、電極複合体および電池
JP2017142885A (ja) * 2016-02-08 2017-08-17 セイコーエプソン株式会社 電極複合体の製造方法、リチウムイオン電池の製造方法、電極複合体、リチウムイオン電池

Also Published As

Publication number Publication date
US20140216632A1 (en) 2014-08-07
CN103972474A (zh) 2014-08-06

Similar Documents

Publication Publication Date Title
JP2014154239A (ja) 活物質成形体の製造方法、活物質成形体、リチウム電池の製造方法、およびリチウム電池
JP6201327B2 (ja) リチウム電池用電極複合体の製造方法、リチウム電池用電極複合体およびリチウム電池
JP7038761B2 (ja) 電解質および電解質の製造方法
JP2014154236A (ja) 電極複合体の製造方法
JP5731278B2 (ja) 全固体リチウムイオン電池
JP6596947B2 (ja) 電極複合体および電池
JP6464556B2 (ja) 電極複合体の製造方法、電極複合体および電池
JP6507778B2 (ja) 電極複合体および電池
US20160028103A1 (en) Electrode assembly, lithium battery, and method for producing electrode assembly
CN106159312A (zh) 固体电解质电池及其制造方法、电极复合体、复合固体电解质
JP2017157529A (ja) 電極複合体、電極複合体の製造方法、正極活物質層およびリチウム電池
JP2017004673A (ja) 電極複合体、電極複合体の製造方法およびリチウム電池
JP2016072077A (ja) 電極複合体、電極複合体の製造方法およびリチウム電池
JP2016143477A (ja) 電極複合体、電極複合体の製造方法および電池
JP2017004672A (ja) 電極複合体、電極複合体の製造方法およびリチウム電池
JP2016072210A (ja) 耐リチウム還元層形成用組成物、耐リチウム還元層の成膜方法およびリチウム二次電池
JP2017135005A (ja) 電極複合体の製造方法、リチウムイオン電池の製造方法
JP2017139142A (ja) 固体電解質、固体電解質の製造方法、および電池
JP6163774B2 (ja) 複合体の製造方法およびリチウム電池の製造方法
JP2017142885A (ja) 電極複合体の製造方法、リチウムイオン電池の製造方法、電極複合体、リチウムイオン電池
JP2017168282A (ja) 電極複合体、電池、電極複合体の製造方法及び電池の製造方法
WO2021241429A1 (ja) 固体電池
JP2017091665A (ja) 電解質複合体の製造方法、活物質複合体の製造方法、電極複合体の製造方法、電解質複合体、活物質複合体、電極複合体および電池
JP2015185290A (ja) 全固体電池及びその製造方法
JP2017004707A (ja) 電極複合体の製造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160205

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160205

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161129

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161130

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170509

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20170524