CA2331602C - Procede de fabrication d'un materiau actif pour electrode positive d'une batterie secondaire - Google Patents

Procede de fabrication d'un materiau actif pour electrode positive d'une batterie secondaire Download PDF

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Publication number
CA2331602C
CA2331602C CA002331602A CA2331602A CA2331602C CA 2331602 C CA2331602 C CA 2331602C CA 002331602 A CA002331602 A CA 002331602A CA 2331602 A CA2331602 A CA 2331602A CA 2331602 C CA2331602 C CA 2331602C
Authority
CA
Canada
Prior art keywords
transition metal
positive electrode
lithium
group
compound
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.)
Expired - Fee Related
Application number
CA002331602A
Other languages
English (en)
Other versions
CA2331602A1 (fr
Inventor
Soichiro Kawakami
Shinya Mishina
Naoya Kobayashi
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP4320559A external-priority patent/JP2771406B2/ja
Priority claimed from JP4320558A external-priority patent/JP3067426B2/ja
Priority claimed from JP4320557A external-priority patent/JP2943127B2/ja
Priority claimed from JP32056092A external-priority patent/JP3487556B2/ja
Priority claimed from JP34456392A external-priority patent/JP3423338B2/ja
Priority claimed from JP07834293A external-priority patent/JP3530544B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority claimed from CA002110097A external-priority patent/CA2110097C/fr
Publication of CA2331602A1 publication Critical patent/CA2331602A1/fr
Publication of CA2331602C publication Critical patent/CA2331602C/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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

  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CA002331602A 1992-11-30 1993-11-26 Procede de fabrication d'un materiau actif pour electrode positive d'une batterie secondaire Expired - Fee Related CA2331602C (fr)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
JP32056092A JP3487556B2 (ja) 1992-11-30 1992-11-30 リチウム二次電池
JP4-320557 1992-11-30
JP4320559A JP2771406B2 (ja) 1992-11-30 1992-11-30 二次電池
JP4320557A JP2943127B2 (ja) 1992-11-30 1992-11-30 二次電池
JP4-320559 1992-11-30
JP4-320560 1992-11-30
JP4-320558 1992-11-30
JP4320558A JP3067426B2 (ja) 1992-11-30 1992-11-30 リチウム二次電池と正極活物質の製造方法
JP34456392A JP3423338B2 (ja) 1992-12-24 1992-12-24 二次電池
JP4-344563 1992-12-24
JP07834293A JP3530544B2 (ja) 1992-09-14 1993-04-05 二次電池
JP5-078342 1993-04-05
CA002110097A CA2110097C (fr) 1992-11-30 1993-11-26 Batterie secondaire

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002110097A Division CA2110097C (fr) 1992-11-30 1993-11-26 Batterie secondaire

Publications (2)

Publication Number Publication Date
CA2331602A1 CA2331602A1 (fr) 1994-05-31
CA2331602C true CA2331602C (fr) 2002-09-10

Family

ID=27560977

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002331602A Expired - Fee Related CA2331602C (fr) 1992-11-30 1993-11-26 Procede de fabrication d'un materiau actif pour electrode positive d'une batterie secondaire

Country Status (1)

Country Link
CA (1) CA2331602C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI290781B (en) 2004-09-02 2007-12-01 Lg Chemical Ltd Electrode active material with multi-element based oxide layers and preparation method thereof
CN115020799A (zh) * 2016-08-04 2022-09-06 松下知识产权经营株式会社 固体电解质材料和电池
CN106450498A (zh) * 2016-12-28 2017-02-22 珠海市至力电池有限公司 包胶式可充电锂离子扣式电池
CN110371948B (zh) * 2019-07-23 2023-02-10 中国科学院福建物质结构研究所 一种碳纳米材料及其制备方法和应用
CN111841627B (zh) * 2020-06-12 2023-06-27 青岛科技大学 一类二氧化硅基材料负载聚醚功能化离子液体催化剂及其制备方法
CN114068869B (zh) * 2021-11-23 2023-08-29 安徽大学 一种核-壳结构硅@氧化亚硅/碳负极材料及其制备方法与应用
CN114188542B (zh) * 2021-12-09 2024-01-26 中南大学 一种锌基mof负载二氧化钒纳米材料及其制备和应用
CN114988493A (zh) * 2022-04-27 2022-09-02 中国石油大学(华东) 一种镍铁双金属氢氧化物的制备方法、产品及其应用
CN115784321B (zh) * 2022-11-23 2024-02-09 广东邦普循环科技有限公司 一种改性镍钴锰酸锂正极材料及其制备方法
CN116365054B (zh) * 2023-06-01 2023-08-18 蓝固(常州)新能源有限公司 一种水系固态电解质浆料、固态电解质隔膜及二次电池

Also Published As

Publication number Publication date
CA2331602A1 (fr) 1994-05-31

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Date Code Title Description
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MKLA Lapsed

Effective date: 20131126