KR102871613B1 - 음이온-산화 환원-활성 복합 캐소드를 갖는 고에너지 이차 전지의 제조 방법 - Google Patents

음이온-산화 환원-활성 복합 캐소드를 갖는 고에너지 이차 전지의 제조 방법

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Publication number
KR102871613B1
KR102871613B1 KR1020217004407A KR20217004407A KR102871613B1 KR 102871613 B1 KR102871613 B1 KR 102871613B1 KR 1020217004407 A KR1020217004407 A KR 1020217004407A KR 20217004407 A KR20217004407 A KR 20217004407A KR 102871613 B1 KR102871613 B1 KR 102871613B1
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lithium
anode
composite cathode
redox
anion
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Korean (ko)
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KR20210049095A (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
    • 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
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
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    • H01M4/04—Processes of manufacture in general
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/044—Activating, forming or electrochemical attack of the supporting material
    • H01M4/0445—Forming after manufacture of the electrode, e.g. first charge, cycling
    • H01M4/0447—Forming after manufacture of the electrode, e.g. first charge, cycling of complete cells or cells stacks
    • 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
    • H01M4/139—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
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • H—ELECTRICITY
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    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/387—Tin or alloys based on tin
    • H—ELECTRICITY
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    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • H01M4/405—Alloys based on lithium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • H—ELECTRICITY
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    • 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
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    • 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
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    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
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    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative 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
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  • Chemical & Material Sciences (AREA)
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  • Electrochemistry (AREA)
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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
KR1020217004407A 2018-09-05 2019-09-05 음이온-산화 환원-활성 복합 캐소드를 갖는 고에너지 이차 전지의 제조 방법 Active KR102871613B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018215074 2018-09-05
DE102018215074.5 2018-09-05
PCT/EP2019/073708 WO2020049104A1 (de) 2018-09-05 2019-09-05 Verfahren zur herstellung einer wiederaufladbaren hochenergie-batterie mit einer anion-redoxaktiven kompositkathode

Publications (2)

Publication Number Publication Date
KR20210049095A KR20210049095A (ko) 2021-05-04
KR102871613B1 true KR102871613B1 (ko) 2025-10-15

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US (1) US12062785B2 (enExample)
EP (1) EP3847711A1 (enExample)
JP (1) JP7420790B2 (enExample)
KR (1) KR102871613B1 (enExample)
CN (1) CN112789749B (enExample)
WO (1) WO2020049104A1 (enExample)

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN116598474A (zh) * 2023-05-11 2023-08-15 东南大学 一种钠离子电池及适用于钠离子电池的正极材料

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011210609A (ja) 2010-03-30 2011-10-20 Denso Corp リチウム二次電池及びその製造方法
JP2013511802A (ja) 2009-11-20 2013-04-04 ヒェメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング 酸素含有変換電極を含有するガルバニ電池
JP2013524423A (ja) 2010-03-31 2013-06-17 ヒェメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング リチウム電池用のアノード材料としての、及び貯蔵容量が高いガルヴァーニ電池としての金属イミド化合物
WO2017106168A1 (en) 2015-12-14 2017-06-22 Massachusetts Institute Of Technology Solid oxygen-redox nanocomposite materials

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Publication number Priority date Publication date Assignee Title
JP3660853B2 (ja) * 2000-03-30 2005-06-15 日本電池株式会社 非水電解質二次電池
US9819019B2 (en) * 2013-12-13 2017-11-14 Samsung Electronics Co., Ltd. All solid secondary battery and method of preparing all solid secondary battery
JP6589339B2 (ja) * 2014-10-06 2019-10-16 日立金属株式会社 リチウムイオン二次電池用正極活物質、それを用いたリチウムイオン二次電池用正極及びリチウムイオン二次電池
WO2016145083A1 (en) * 2015-03-09 2016-09-15 William Marsh Rice University Graphene nanoribbon-based materials and their use in electronic devices
KR102771459B1 (ko) * 2016-11-18 2025-02-25 삼성전자주식회사 복합양극활물질, 이를 채용한 양극과 리튬전지 및 그 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013511802A (ja) 2009-11-20 2013-04-04 ヒェメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング 酸素含有変換電極を含有するガルバニ電池
JP2011210609A (ja) 2010-03-30 2011-10-20 Denso Corp リチウム二次電池及びその製造方法
JP2013524423A (ja) 2010-03-31 2013-06-17 ヒェメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング リチウム電池用のアノード材料としての、及び貯蔵容量が高いガルヴァーニ電池としての金属イミド化合物
WO2017106168A1 (en) 2015-12-14 2017-06-22 Massachusetts Institute Of Technology Solid oxygen-redox nanocomposite materials

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US12062785B2 (en) 2024-08-13
KR20210049095A (ko) 2021-05-04
US20210320296A1 (en) 2021-10-14
JP7420790B2 (ja) 2024-01-23
CN112789749B (zh) 2025-05-27
WO2020049104A1 (de) 2020-03-12
JP2021535551A (ja) 2021-12-16
EP3847711A1 (de) 2021-07-14
CN112789749A (zh) 2021-05-11

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