KR102888034B1 - 복합체 애노드를 구비한 재충전 가능한 리튬 배터리 - Google Patents

복합체 애노드를 구비한 재충전 가능한 리튬 배터리

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Publication number
KR102888034B1
KR102888034B1 KR1020217004955A KR20217004955A KR102888034B1 KR 102888034 B1 KR102888034 B1 KR 102888034B1 KR 1020217004955 A KR1020217004955 A KR 1020217004955A KR 20217004955 A KR20217004955 A KR 20217004955A KR 102888034 B1 KR102888034 B1 KR 102888034B1
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lithium
transition metal
metal
lithium battery
compound
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Korean (ko)
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KR20210047874A (ko
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울리히 비텔만
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알베마를 저머니 게엠베하
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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

Landscapes

  • 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)
KR1020217004955A 2018-09-05 2019-09-05 복합체 애노드를 구비한 재충전 가능한 리튬 배터리 Active KR102888034B1 (ko)

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

Publications (2)

Publication Number Publication Date
KR20210047874A KR20210047874A (ko) 2021-04-30
KR102888034B1 true KR102888034B1 (ko) 2025-11-18

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KR1020217004955A Active KR102888034B1 (ko) 2018-09-05 2019-09-05 복합체 애노드를 구비한 재충전 가능한 리튬 배터리

Country Status (6)

Country Link
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)

* Cited by examiner, † Cited by third party
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
WO2009101815A1 (ja) 2008-02-14 2009-08-20 Panasonic Corporation 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
JP2013503928A (ja) 2009-09-02 2013-02-04 ロレアル 疎水性染料、特定の無機アルカリ剤及び／又は有機アルカリ剤、特定の化合物（ｉ）及び特定の有機化合物（ｉｉ）を含む組成物、並びに染色におけるその使用
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2011121084A1 (de) 2010-03-31 2011-10-06 Chemetall Gmbh Metallimidverbindungen als anodenmaterialien für lithiumbatterien und galvanische elemente mit hoher speicherkapazität
CA2939160C (en) * 2014-02-13 2023-08-01 Rockwood Lithium GmbH Stabilised (partially) lithiated graphite materials, methods for the production thereof and use for lithium batteries
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
WO2009101815A1 (ja) 2008-02-14 2009-08-20 Panasonic Corporation 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
JP2013503928A (ja) 2009-09-02 2013-02-04 ロレアル 疎水性染料、特定の無機アルカリ剤及び／又は有機アルカリ剤、特定の化合物（ｉ）及び特定の有機化合物（ｉｉ）を含む組成物、並びに染色におけるその使用
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
CN112913046B (zh) 2025-03-18
EP3847710A1 (de) 2021-07-14
US20210320291A1 (en) 2021-10-14
CN112913046A (zh) 2021-06-04
WO2020049093A1 (de) 2020-03-12
JP7445649B2 (ja) 2024-03-07
JP2022503649A (ja) 2022-01-12
KR20210047874A (ko) 2021-04-30

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