ES2666430T3 - Cátodo para baterías de litio - Google Patents

Cátodo para baterías de litio Download PDF

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Publication number
ES2666430T3
ES2666430T3 ES15738054.4T ES15738054T ES2666430T3 ES 2666430 T3 ES2666430 T3 ES 2666430T3 ES 15738054 T ES15738054 T ES 15738054T ES 2666430 T3 ES2666430 T3 ES 2666430T3
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Spain
Prior art keywords
weight
cathode
lithium batteries
transition metal
lithium transition
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Active
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ES15738054.4T
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English (en)
Inventor
Antonio PÁEZ DUEÑAS
Jesús GARCÍA SAN LUIS
José Manuel AMARILLA ÁLVAREZ
Beatriz VÁZQUEZ SANTOS
Rosa María MENÉNDEZ LÓPEZ
Ricardo SANTAMARÍA RAMÍREZ
Clara BLANCO RODRÍGUEZ
Fernando CALLE GÓMEZ
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Repsol SA
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Repsol SA
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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
    • H01M4/13—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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/1391—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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • 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
    • H01M4/64—Carriers or collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Un composite de electrodo, que comprende: del 4 % en peso al 8 % 5 en peso de grafeno del 4 % en peso al 8 % en peso de negro de carbono del 4 % en peso al 18 % en peso de aglutinante siendo el resto un óxido de metal de transición de litio que tiene una estructura de espinela o un compuesto de metal de transición de litio que tiene una estructura de olivina, y que presenta un espesor de por encima de 80 μm y una carga de masa activa de por encima de 7 mg/cm2 .

Description

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Claims (1)

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ES15738054.4T 2014-07-10 2015-07-10 Cátodo para baterías de litio Active ES2666430T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14382269 2014-07-10
EP14382269 2014-07-10
PCT/EP2015/065892 WO2016005590A1 (en) 2014-07-10 2015-07-10 Cathode for lithium batteries

Publications (1)

Publication Number Publication Date
ES2666430T3 true ES2666430T3 (es) 2018-05-04

Family

ID=51228403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15738054.4T Active ES2666430T3 (es) 2014-07-10 2015-07-10 Cátodo para baterías de litio

Country Status (7)

Country Link
US (1) US20170162865A1 (es)
EP (1) EP3117474B1 (es)
JP (1) JP2017520892A (es)
KR (1) KR20170030518A (es)
CN (1) CN106537665A (es)
ES (1) ES2666430T3 (es)
WO (1) WO2016005590A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10388983B2 (en) * 2015-08-24 2019-08-20 Nanotek Instruments, Inc. Rechargeable lithium batteries having an ultra-high volumetric energy density and required production process
CN107369835B (zh) 2016-05-12 2020-12-25 华为技术有限公司 一种锂离子电池用导电粘结剂及其制备方法、锂离子电池电极极片及制备方法和锂离子电池
TWI790216B (zh) * 2016-12-09 2023-01-21 斯里蘭卡商約翰 基爾控股有限公司 用於超級電容器的電紡膠原蛋白 - 石墨烯 - 聚合物複合奈米纖維
TWI638481B (zh) * 2017-09-19 2018-10-11 國立成功大學 複合電極材料及其製作方法、包含該複合電極材料之複合電極、以及包含該複合電極之鋰電池
KR102017112B1 (ko) * 2017-11-22 2019-09-02 한국화학연구원 전고상 리튬-폴리머 이차전지용 양극 및 그의 제조방법, 이를 포함한 이차전지
TWI668902B (zh) * 2018-04-03 2019-08-11 臺灣塑膠工業股份有限公司 電極片與電化學儲能元件
CN109004204A (zh) * 2018-08-06 2018-12-14 浙江美都墨烯科技有限公司 一种微纳结构高电压镍锰酸锂/石墨烯复合材料及应用
CN111816885A (zh) * 2020-07-10 2020-10-23 中国科学院过程工程研究所 一种锂离子液流电池正极材料及其浆料的制备方法
KR102436440B1 (ko) * 2020-07-22 2022-08-25 주식회사 탑머티리얼 양극, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
EP4170744A1 (en) * 2021-03-19 2023-04-26 Sekisui Chemical Co., Ltd. Positive electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery, battery module and battery system using the same
CN114914410B (zh) * 2022-04-12 2024-04-12 广州大学 界面相互作用构建内建电场用于高性能锂离子存储
WO2025049251A2 (en) * 2023-08-25 2025-03-06 Pure Lithium Corporation Lithium metal battery
CN120878995B (zh) * 2025-09-25 2025-11-28 国网湖南省电力有限公司防灾减灾中心 一种高倍率长循环磷酸铁锂电池及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101710619A (zh) * 2009-12-14 2010-05-19 重庆大学 一种锂离子电池的电极极片及其制作方法
CN103682358A (zh) * 2012-09-24 2014-03-26 东丽先端材料研究开发（中国）有限公司 一种高分散性石墨烯组合物与制备方法及其应用于锂离子二次电池的电极
KR20150108378A (ko) * 2013-01-23 2015-09-25 도레이 카부시키가이샤 정극 활물질-그래핀 복합체 입자 및 리튬 이온 전지용 정극 재료
CN103198935B (zh) * 2013-04-18 2016-01-20 山东大学 一种石墨烯片改性尖晶石型锰酸锂或α型二氧化锰电极的制备方法

Also Published As

Publication number Publication date
WO2016005590A1 (en) 2016-01-14
KR20170030518A (ko) 2017-03-17
EP3117474A1 (en) 2017-01-18
US20170162865A1 (en) 2017-06-08
JP2017520892A (ja) 2017-07-27
EP3117474B1 (en) 2018-01-24
CN106537665A (zh) 2017-03-22

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