KR101846340B1 - 캐소드 재료 최적화 방법 및 향상된 전기화학적 특성을 가진 캐소드 재료 - Google Patents

캐소드 재료 최적화 방법 및 향상된 전기화학적 특성을 가진 캐소드 재료 Download PDF

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KR101846340B1
KR101846340B1 KR1020127022364A KR20127022364A KR101846340B1 KR 101846340 B1 KR101846340 B1 KR 101846340B1 KR 1020127022364 A KR1020127022364 A KR 1020127022364A KR 20127022364 A KR20127022364 A KR 20127022364A KR 101846340 B1 KR101846340 B1 KR 101846340B1
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KR20130002319A (ko
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드니 제오프후아
궈시엔 리앙
미셸 고티에
톤스텐 라흐
나탈리 하베
미셸 파헝
알랭 발레
빠뜨리끄 르블랑
프레데리끄 꼬똥
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바티움 캐나다 인크.
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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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/37—Phosphates of heavy metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium
    • 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
    • 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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
KR1020127022364A 2010-01-28 2011-01-28 캐소드 재료 최적화 방법 및 향상된 전기화학적 특성을 가진 캐소드 재료 Active KR101846340B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2691265A CA2691265A1 (fr) 2010-01-28 2010-01-28 Materiau de cathode optimise pour une batterie de technologie lithium metal polymere
CA2,691,265 2010-01-28
PCT/CA2011/000108 WO2011091525A1 (fr) 2010-01-28 2011-01-28 Procede d'optimisation d'un materiau de cathode et materiau de cathode ayant des propriétés électrochimiques améliorées

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Publication Number Publication Date
KR20130002319A KR20130002319A (ko) 2013-01-07
KR101846340B1 true KR101846340B1 (ko) 2018-04-06

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EP (1) EP2529431B1 (https=)
JP (2) JP6066289B2 (https=)
KR (1) KR101846340B1 (https=)
CN (1) CN102947978B (https=)
CA (2) CA2691265A1 (https=)
WO (1) WO2011091525A1 (https=)

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* Cited by examiner, † Cited by third party
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JP5557220B2 (ja) * 2011-12-21 2014-07-23 太平洋セメント株式会社 二次電池用正極材料の製造方法
JP6216965B2 (ja) 2012-01-31 2017-10-25 住友大阪セメント株式会社 電極材料と電極板及びリチウムイオン電池並びに電極材料の製造方法、電極板の製造方法
EP2919303A4 (en) * 2012-11-12 2016-06-15 Mitsui Shipbuilding Eng ELECTRODE MATERIAL AND METHOD FOR PRODUCING AN ELECTRODE MATERIAL
CA2820227C (en) * 2013-07-10 2020-10-20 Grafoid, Inc. Novel composite conductive material
JP6302751B2 (ja) * 2014-06-03 2018-03-28 シャープ株式会社 正極活物質、正極及び非水電解質二次電池
US20180131041A1 (en) * 2016-11-09 2018-05-10 Blue Solutions Canada Inc. Lithium salt grafted nanocrystalline cellulose for solid polymer electrolyte
JP6583459B2 (ja) * 2018-03-22 2019-10-02 住友大阪セメント株式会社 リチウムイオン二次電池用正極材料、リチウムイオン二次電池用正極、リチウムイオン二次電池
JP7170271B2 (ja) * 2018-04-23 2022-11-14 パナソニックＩｐマネジメント株式会社 マグネシウム二次電池用正極活物質及びそれを用いたマグネシウム二次電池
CN108827991B (zh) * 2018-07-27 2021-04-30 中南大学 一种铁磁性合金块体和/或薄膜的强化相表征方法
KR102766576B1 (ko) * 2019-03-19 2025-02-12 삼성전자주식회사 화합물, 그 제조방법, 이를 포함하는 전극, 및 전기화학전지
CN113921779B (zh) * 2021-09-08 2022-12-13 西北大学 一种nasicon型钠快离子导体材料、制备方法及应用
CN119895593A (zh) * 2022-09-22 2025-04-25 住友金属矿山株式会社 锂离子二次电池用正极材料及其制造方法、锂离子二次电池用正极、以及锂离子二次电池
US20260112611A1 (en) * 2022-09-30 2026-04-23 Sumitomo Metal Mining Co., Ltd. Lithium-ion secondary battery positive electrode material and method for manufacturing same, lithium-ion secondary battery positive electrode, and lithium-ion secondary battery
CN116344801A (zh) * 2023-01-17 2023-06-27 佛山市德方纳米科技有限公司 掺杂磷酸铁锂及其制备方法和应用
KR102672777B1 (ko) * 2023-07-12 2024-06-05 주식회사 케이켐비즈 양극 및 이를 포함하는 이차 전지
KR102672779B1 (ko) * 2023-07-12 2024-06-05 주식회사 케이켐비즈 양극 및 이를 포함하는 이차 전지

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JP2002117848A (ja) * 2000-10-06 2002-04-19 Sony Corp 正極活物質の製造方法及び非水電解質電池の製造方法
JP2005047751A (ja) * 2003-07-29 2005-02-24 Nippon Chem Ind Co Ltd Ｍｎ原子を含有するリチウム鉄リン系複合酸化物炭素複合体の製造方法
JP2006302671A (ja) * 2005-04-20 2006-11-02 Mitsui Mining Co Ltd リチウムイオン二次電池用正極材料及びその製造方法、並びにリチウムイオン二次電池

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CA2270771A1 (fr) * 1999-04-30 2000-10-30 Hydro-Quebec Nouveaux materiaux d'electrode presentant une conductivite de surface elevee
CA2320661A1 (fr) * 2000-09-26 2002-03-26 Hydro-Quebec Nouveau procede de synthese de materiaux limpo4 a structure olivine
JP4180363B2 (ja) * 2002-01-31 2008-11-12 日本化学工業株式会社 リン酸第一鉄含水塩結晶、その製造方法及びリチウム鉄リン系複合酸化物の製造方法
JP4225859B2 (ja) * 2003-07-29 2009-02-18 日本化学工業株式会社 Ｍｎ原子を含有するリチウム鉄リン系複合酸化物炭素複合体の製造方法
CA2566906A1 (en) * 2006-10-30 2008-04-30 Nathalie Ravet Carbon-coated lifepo4 storage and handling

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2002117848A (ja) * 2000-10-06 2002-04-19 Sony Corp 正極活物質の製造方法及び非水電解質電池の製造方法
JP2005047751A (ja) * 2003-07-29 2005-02-24 Nippon Chem Ind Co Ltd Ｍｎ原子を含有するリチウム鉄リン系複合酸化物炭素複合体の製造方法
JP2006302671A (ja) * 2005-04-20 2006-11-02 Mitsui Mining Co Ltd リチウムイオン二次電池用正極材料及びその製造方法、並びにリチウムイオン二次電池

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Publication number Publication date
JP6066289B2 (ja) 2017-01-25
EP2529431B1 (fr) 2018-08-22
CA2817058A1 (fr) 2011-08-04
CN102947978B (zh) 2015-11-25
JP2015159130A (ja) 2015-09-03
CA2817058C (fr) 2018-03-13
CA2691265A1 (fr) 2011-07-28
KR20130002319A (ko) 2013-01-07
EP2529431A4 (fr) 2014-12-03
EP2529431A1 (fr) 2012-12-05
WO2011091525A1 (fr) 2011-08-04
CN102947978A (zh) 2013-02-27
JP2013518372A (ja) 2013-05-20

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