CN112913046B - 具有复合阳极的可再充电锂电池 - Google Patents

具有复合阳极的可再充电锂电池 Download PDF

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Publication number
CN112913046B
CN112913046B CN201980057971.0A CN201980057971A CN112913046B CN 112913046 B CN112913046 B CN 112913046B CN 201980057971 A CN201980057971 A CN 201980057971A CN 112913046 B CN112913046 B CN 112913046B
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lithium
transition metal
compound
metal
composite anode
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CN112913046A (zh
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U·维特尔曼
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Albemarle Germany GmbH
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Rockwood Lithium GmbH
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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
    • H01M10/052—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
    • H01M10/052—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
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • 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
    • 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
    • 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
    • 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
    • H01M2004/027—Negative electrodes
    • 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

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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)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN201980057971.0A 2018-09-05 2019-09-05 具有复合阳极的可再充电锂电池 Active CN112913046B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018215071.0 2018-09-05
DE102018215071 2018-09-05
PCT/EP2019/073687 WO2020049093A1 (de) 2018-09-05 2019-09-05 Wiederaufladbare lithium-batterie mit einer kompositanode

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CN112913046A CN112913046A (zh) 2021-06-04
CN112913046B true CN112913046B (zh) 2025-03-18

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US (1) US12176518B2 (enExample)
EP (1) EP3847710A1 (enExample)
JP (1) JP7445649B2 (enExample)
KR (1) KR102888034B1 (enExample)
CN (1) CN112913046B (enExample)
WO (1) WO2020049093A1 (enExample)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
US11380893B1 (en) * 2021-02-12 2022-07-05 WATTRII, Inc. High energy cathodes, batteries, and methods of making the same
GB2618377B (en) * 2022-05-06 2024-05-08 Echion Tech Limited Active electrode material
CN116911075B (zh) * 2023-09-12 2024-01-12 天津力神电池股份有限公司 预测金属离子层状氧化物晶体结构演变的方法和系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103081184A (zh) * 2010-03-31 2013-05-01 凯密特尔有限责任公司 作为阳极材料用于具有高贮存容量的锂电池和原电池的金属亚氨基化合物
CN105895881A (zh) * 2016-05-24 2016-08-24 浙江大学 一种过渡金属氧化物与配位氢化物复合负极材料的制备方法
CN106537652A (zh) * 2014-02-13 2017-03-22 罗克伍德锂有限责任公司 稳定化的（部分）锂化的石墨材料、其制造方法和用于锂电池组的用途

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
JP4581029B2 (ja) 2008-02-14 2010-11-17 パナソニック株式会社 リチウム二次電池用負極およびそれを備えたリチウム二次電池、ならびにリチウム二次電池用負極の製造方法
WO2011027077A2 (fr) 2009-09-02 2011-03-10 L'oreal Composition comprenant un colorant hydrophobe, un agent alcalin organique et/ou minéral particulier, un composé particulier (i) et un composé organique particulier (ii), et son utilisation en coloration
US9496552B2 (en) 2009-10-27 2016-11-15 Ulrich Wietelmann Nitrogen-containing hydride anodes, and galvanic elements containing nitrogen-containing hydride anodes
US20130062575A1 (en) 2010-03-21 2013-03-14 Chemetall Gmbh Metal imide compounds as anode materials for lithium batteries and galvanic elements with a high storage capacity
KR102331721B1 (ko) * 2014-12-31 2021-11-26 삼성전자 주식회사 복합 음극 활물질, 그 제조방법, 이를 포함하는 음극 및 리튬이차전지
KR102341406B1 (ko) * 2015-06-09 2021-12-21 삼성에스디아이 주식회사 음극 활물질 복합체, 상기 음극 활물질 복합체를 포함하는 음극, 상기 음극을 포함하는 리튬 이차전지, 및 상기 음극 활물질 복합체의 제조방법
CN105870418B (zh) * 2016-05-24 2018-06-15 浙江大学 一种掺杂成膜元素的过渡金属氧化物复合材料的制备方法
CN106340622A (zh) * 2016-09-27 2017-01-18 南通江海电容器股份有限公司 一种高功率高能量化学电源及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103081184A (zh) * 2010-03-31 2013-05-01 凯密特尔有限责任公司 作为阳极材料用于具有高贮存容量的锂电池和原电池的金属亚氨基化合物
CN106537652A (zh) * 2014-02-13 2017-03-22 罗克伍德锂有限责任公司 稳定化的（部分）锂化的石墨材料、其制造方法和用于锂电池组的用途
CN105895881A (zh) * 2016-05-24 2016-08-24 浙江大学 一种过渡金属氧化物与配位氢化物复合负极材料的制备方法

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Publication number Publication date
US12176518B2 (en) 2024-12-24
EP3847710A1 (de) 2021-07-14
US20210320291A1 (en) 2021-10-14
CN112913046A (zh) 2021-06-04
KR102888034B1 (ko) 2025-11-18
WO2020049093A1 (de) 2020-03-12
JP7445649B2 (ja) 2024-03-07
JP2022503649A (ja) 2022-01-12
KR20210047874A (ko) 2021-04-30

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