JP6741390B2 - 正極材料、ペースト及びナトリウムイオン電池 - Google Patents

正極材料、ペースト及びナトリウムイオン電池 Download PDF

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Publication number
JP6741390B2
JP6741390B2 JP2014091866A JP2014091866A JP6741390B2 JP 6741390 B2 JP6741390 B2 JP 6741390B2 JP 2014091866 A JP2014091866 A JP 2014091866A JP 2014091866 A JP2014091866 A JP 2014091866A JP 6741390 B2 JP6741390 B2 JP 6741390B2
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Japan
Prior art keywords
positive electrode
carbonaceous
particles
active material
electrode active
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JP2014091866A
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Japanese (ja)
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JP2015210956A (ja
JP2015210956A5 (https=
Inventor
暁 忍足
暁 忍足
紘史 休石
紘史 休石
高郎 北川
高郎 北川
哲也 中別府
哲也 中別府
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Sumitomo Osaka Cement Co Ltd
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Sumitomo Osaka Cement Co Ltd
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Priority to JP2014091866A priority Critical patent/JP6741390B2/ja
Priority to PCT/JP2015/057990 priority patent/WO2015163045A1/ja
Publication of JP2015210956A publication Critical patent/JP2015210956A/ja
Publication of JP2015210956A5 publication Critical patent/JP2015210956A5/ja
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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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/58—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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2014091866A 2014-04-25 2014-04-25 正極材料、ペースト及びナトリウムイオン電池 Active JP6741390B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014091866A JP6741390B2 (ja) 2014-04-25 2014-04-25 正極材料、ペースト及びナトリウムイオン電池
PCT/JP2015/057990 WO2015163045A1 (ja) 2014-04-25 2015-03-18 正極材料、ペースト及びナトリウムイオン電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014091866A JP6741390B2 (ja) 2014-04-25 2014-04-25 正極材料、ペースト及びナトリウムイオン電池

Publications (3)

Publication Number Publication Date
JP2015210956A JP2015210956A (ja) 2015-11-24
JP2015210956A5 JP2015210956A5 (https=) 2017-01-12
JP6741390B2 true JP6741390B2 (ja) 2020-08-19

Family

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Family Applications (1)

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JP2014091866A Active JP6741390B2 (ja) 2014-04-25 2014-04-25 正極材料、ペースト及びナトリウムイオン電池

Country Status (2)

Country Link
JP (1) JP6741390B2 (https=)
WO (1) WO2015163045A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12315919B2 (en) 2022-12-05 2025-05-27 Sk Innovation Co., Ltd. Cathode active material for lithium secondary battery and lithium secondary battery including the same

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017119171A1 (ja) * 2016-01-06 2017-07-13 ソニー株式会社 非水系二次電池、並びに、非水系二次電池用の正極活物質及びその製造方法
CN107925083B (zh) * 2016-02-05 2021-06-18 株式会社Lg化学 负极活性材料和包含其的二次电池
CN108134047B (zh) * 2016-12-01 2020-11-24 中国科学院大连化学物理研究所 高担量活性物质电极制备及其电极和应用
CN108786875B (zh) * 2018-04-11 2021-04-20 天津大学 一种Zn-Zr双金属二聚体催化剂的制备方法
KR102568677B1 (ko) * 2021-02-01 2023-08-18 세종대학교산학협력단 포타슘이온 이차전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 포타슘이온 이차전지
WO2023280798A1 (en) * 2021-07-07 2023-01-12 Rhodia Operations Inorganic additive to trap transition metal ions in sodium ion batteries
JP7246789B1 (ja) 2021-12-28 2023-03-28 株式会社ルネシス 正極活物質、正極合剤及び二次電池
CN116417617B (zh) * 2023-05-26 2023-10-24 宁德新能源科技有限公司 正极材料、正极极片、钠离子二次电池和用电装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2847663B2 (ja) * 1992-10-06 1999-01-20 日本電信電話株式会社 非水電解質電池
WO2005036690A1 (ja) * 2003-10-07 2005-04-21 Gs Yuasa Corporation 非水電解質二次電池
JP5594656B2 (ja) * 2009-09-30 2014-09-24 国立大学法人名古屋大学 リチウムイオン二次電池の正極材の製造方法
JP5851707B2 (ja) * 2011-04-01 2016-02-03 三井造船株式会社 リン酸鉄リチウム正極材料およびその製造方法
JP5981101B2 (ja) * 2011-06-15 2016-08-31 株式会社東芝 非水電解質二次電池
KR101316066B1 (ko) * 2011-09-27 2013-10-11 전자부품연구원 이차전지용 양극재료 및 이의 제조방법
JP2013095613A (ja) * 2011-10-28 2013-05-20 Toyota Motor Corp 炭素被覆ＬｉＶＰ２Ｏ７粒子とその製造方法、及びリチウムイオン二次電池
GB201201717D0 (en) * 2012-02-01 2012-03-14 Faradion Ltd Sulfate electrodes
JP5478693B2 (ja) * 2012-03-23 2014-04-23 太平洋セメント株式会社 二次電池用正極活物質及びその製造方法
CN105556717B (zh) * 2013-09-11 2018-11-02 国立大学法人东京大学 钠离子二次电池用正极材料
JP2015115283A (ja) * 2013-12-13 2015-06-22 日本電信電話株式会社 ナトリウム二次電池及び該ナトリウム二次電池に使用する正極材料の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12315919B2 (en) 2022-12-05 2025-05-27 Sk Innovation Co., Ltd. Cathode active material for lithium secondary battery and lithium secondary battery including the same

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Publication number Publication date
JP2015210956A (ja) 2015-11-24
WO2015163045A1 (ja) 2015-10-29

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