JP2015520927A - リチウム電気化学的セルのための電極材料 - Google Patents

リチウム電気化学的セルのための電極材料 Download PDF

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JP2015520927A
JP2015520927A JP2015512974A JP2015512974A JP2015520927A JP 2015520927 A JP2015520927 A JP 2015520927A JP 2015512974 A JP2015512974 A JP 2015512974A JP 2015512974 A JP2015512974 A JP 2015512974A JP 2015520927 A JP2015520927 A JP 2015520927A
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particles
active material
electrochemically active
electrode
zeta potential
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JP2015520927A5 (enExample
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パトリック・ルブラン
フレデリク・コットン
アラン・ヴァレー
エディソン・メン
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バシウム・カナダ・インコーポレーテッド
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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
    • 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
    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2015512974A 2012-05-25 2013-05-24 リチウム電気化学的セルのための電極材料 Pending JP2015520927A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261651744P 2012-05-25 2012-05-25
US61/651,744 2012-05-25
PCT/CA2013/050399 WO2013173927A1 (en) 2012-05-25 2013-05-24 Electrode material for lithium electrochemical cells

Related Child Applications (1)

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JP2018004264A Division JP2018060815A (ja) 2012-05-25 2018-01-15 リチウム電気化学的セルのための電極材料

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JP2015520927A true JP2015520927A (ja) 2015-07-23
JP2015520927A5 JP2015520927A5 (enExample) 2016-06-09

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JP2015512974A Pending JP2015520927A (ja) 2012-05-25 2013-05-24 リチウム電気化学的セルのための電極材料
JP2018004264A Pending JP2018060815A (ja) 2012-05-25 2018-01-15 リチウム電気化学的セルのための電極材料

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Country Status (7)

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US (1) US9088037B2 (enExample)
EP (1) EP2856538B1 (enExample)
JP (2) JP2015520927A (enExample)
KR (1) KR102104689B1 (enExample)
CN (1) CN104508872B (enExample)
CA (1) CA2873451C (enExample)
WO (1) WO2013173927A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102002405B1 (ko) * 2016-03-29 2019-07-23 주식회사 엘지화학 전극 슬러리의 제조방법
JP6870769B1 (ja) * 2020-08-31 2021-05-12 日本ゼオン株式会社 電気化学素子用導電材分散液、電気化学素子電極用スラリー組成物及びその製造方法、電気化学素子用電極、並びに電気化学素子
JP6911985B1 (ja) * 2020-08-31 2021-07-28 日本ゼオン株式会社 電気化学素子用分散剤組成物、電気化学素子用導電材分散液、電気化学素子電極用スラリー組成物及びその製造方法、電気化学素子用電極、並びに電気化学素子
JP6870771B1 (ja) * 2020-08-31 2021-05-12 日本ゼオン株式会社 電気化学素子用導電材分散液、電気化学素子電極用スラリー、電気化学素子用電極及び電気化学素子
JP2025500561A (ja) * 2022-06-07 2025-01-09 エルジー エナジー ソリューション リミテッド 電極および電極組立体

Citations (2)

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JPH11111265A (ja) * 1997-09-30 1999-04-23 Asahi Glass Co Ltd ポリマー電解質二次電池
JP2011070908A (ja) * 2009-09-25 2011-04-07 Mikuni Color Ltd 導電材分散液、電極ペーストおよび導電材被覆活物質

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JPH05337351A (ja) * 1991-05-14 1993-12-21 Hitachi Ltd 液中微粒子分散法
CA2270771A1 (fr) 1999-04-30 2000-10-30 Hydro-Quebec Nouveaux materiaux d'electrode presentant une conductivite de surface elevee
JP2001110403A (ja) * 1999-10-14 2001-04-20 Daiso Co Ltd 電気化学デバイス用電極
CA2411695A1 (fr) * 2002-11-13 2004-05-13 Hydro-Quebec Electrode recouverte d'un film obtenu a partir d'une solution aqueuse comportant un liant soluble dans l'eau, son procede de fabrication et ses utilisations
FR2877146B1 (fr) * 2004-10-22 2007-01-19 Batscap Sa Materiau nanostructure, procede pour sa preparation.
CA2535064A1 (fr) * 2006-02-01 2007-08-01 Hydro Quebec Materiau multi-couches, procede de fabrication et utilisation comme electrode
KR101093266B1 (ko) * 2007-05-11 2011-12-14 주식회사 엘지화학 이차전지용 전극 물질 및 그것의 제조 방법
KR100889622B1 (ko) 2007-10-29 2009-03-20 대정이엠(주) 안전성이 우수한 리튬 이차전지용 양극 활물질 및 그제조방법과 이를 포함하는 리튬 이차전지
US8147916B2 (en) * 2008-03-07 2012-04-03 Bathium Canada Inc. Process for making electrodes for lithium based electrochemical cells
JP2009224099A (ja) 2008-03-14 2009-10-01 Panasonic Corp 非水電解液二次電池用負極板の製造方法
JP4465407B1 (ja) * 2008-10-27 2010-05-19 花王株式会社 電池用正極活物質粒子の製造方法
WO2010124384A1 (en) 2009-04-27 2010-11-04 Bathium Canada Inc. Electrodes and electrode material for lithium electrochemical cells
JP5287739B2 (ja) * 2009-05-01 2013-09-11 トヨタ自動車株式会社 固体電解質材料
CA2678540A1 (fr) * 2009-09-15 2011-03-15 Hydro-Quebec Materiau constitue de particules composites d'oxyde, procede pour sa preparation, et son utilisation comme matiere active d'electrode
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JP5634828B2 (ja) 2010-10-29 2014-12-03 日揮触媒化成株式会社 スピネル型リチウム・マンガン系複合酸化物粒子の製造方法ならびに用途
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Publication number Priority date Publication date Assignee Title
JPH11111265A (ja) * 1997-09-30 1999-04-23 Asahi Glass Co Ltd ポリマー電解質二次電池
JP2011070908A (ja) * 2009-09-25 2011-04-07 Mikuni Color Ltd 導電材分散液、電極ペーストおよび導電材被覆活物質

Also Published As

Publication number Publication date
WO2013173927A1 (en) 2013-11-28
EP2856538B1 (en) 2017-04-05
JP2018060815A (ja) 2018-04-12
EP2856538A4 (en) 2016-02-17
US20130316251A1 (en) 2013-11-28
CN104508872B (zh) 2017-04-05
EP2856538A1 (en) 2015-04-08
KR20150022806A (ko) 2015-03-04
KR102104689B1 (ko) 2020-04-24
US9088037B2 (en) 2015-07-21
CA2873451A1 (en) 2013-11-28
CA2873451C (en) 2021-07-13
CN104508872A (zh) 2015-04-08

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