KR20220120614A - 캐소드 - Google Patents

캐소드 Download PDF

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Publication number
KR20220120614A
KR20220120614A KR1020227025156A KR20227025156A KR20220120614A KR 20220120614 A KR20220120614 A KR 20220120614A KR 1020227025156 A KR1020227025156 A KR 1020227025156A KR 20227025156 A KR20227025156 A KR 20227025156A KR 20220120614 A KR20220120614 A KR 20220120614A
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KR
South Korea
Prior art keywords
cathode
boron
nitride
aluminum ion
oxide
Prior art date
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Ceased
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KR1020227025156A
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English (en)
Korean (ko)
Inventor
샤리니 디브야
토마스 난
Original Assignee
빅토리아 링크 엘티디
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Priority claimed from AU2019904855A external-priority patent/AU2019904855A0/en
Application filed by 빅토리아 링크 엘티디 filed Critical 빅토리아 링크 엘티디
Publication of KR20220120614A publication Critical patent/KR20220120614A/ko
Ceased legal-status Critical Current

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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
    • H01M4/362—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • 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
    • H01M4/36—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
    • H01M4/483—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
    • 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
    • H01M4/485—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
    • 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
    • H01M4/58—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
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with 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
    • H01M2004/027—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
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/463—Aluminium based
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
KR1020227025156A 2019-12-20 2020-12-18 캐소드 Ceased KR20220120614A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2019904855A AU2019904855A0 (en) 2019-12-20 A cathode
AU2019904855 2019-12-20
PCT/NZ2020/050177 WO2021125980A1 (en) 2019-12-20 2020-12-18 A cathode

Publications (1)

Publication Number Publication Date
KR20220120614A true KR20220120614A (ko) 2022-08-30

Family

ID=76477655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227025156A Ceased KR20220120614A (ko) 2019-12-20 2020-12-18 캐소드

Country Status (6)

Country Link
US (1) US12512461B2 (https=)
EP (1) EP4078713A4 (https=)
JP (1) JP7742837B2 (https=)
KR (1) KR20220120614A (https=)
CN (1) CN115176369B (https=)
WO (1) WO2021125980A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI845118B (zh) * 2023-01-10 2024-06-11 亞福儲能股份有限公司 鋁電池隔離膜

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* Cited by examiner, † Cited by third party
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US3278815A (en) 1961-01-11 1966-10-11 Mallory & Co Inc P R Electrical capacitor with a boron nitride dielectric
ZA728359B (en) 1971-11-26 1973-08-29 Foseco Int Protection of graphite electrodes
US4463072A (en) 1983-11-30 1984-07-31 Allied Corporation Secondary batteries containing room-temperature molten 1,2,3-trialkylimidazolium halide non-aqueous electrolyte
JPS63264878A (ja) 1986-12-25 1988-11-01 Tosoh Corp 常温溶融塩系電解液を用いるＡｌ／導電性高分子型二次電池
JPH0817094B2 (ja) 1989-11-24 1996-02-21 セントラル硝子株式会社 電極材料およびその製造法
JP3208243B2 (ja) * 1993-11-18 2001-09-10 三洋電機株式会社 非水系電池
JP3380930B2 (ja) 1994-03-28 2003-02-24 ソニー株式会社 アルミニウム非水電解液二次電池
JPH09120816A (ja) 1995-10-26 1997-05-06 Sony Corp アルミニウム非水電解液二次電池
JP4543658B2 (ja) 2003-10-31 2010-09-15 トヨタ自動車株式会社 電極活物質およびその製造方法ならびに非水電解質二次電池
US7462271B2 (en) 2003-11-26 2008-12-09 Alcan International Limited Stabilizers for titanium diboride-containing cathode structures
WO2007055172A1 (ja) 2005-11-10 2007-05-18 Matsushita Electric Industrial Co., Ltd. 非水電解液及びそれを含む二次電池
JP5076332B2 (ja) * 2006-03-06 2012-11-21 ソニー株式会社 正極活物質の製造方法、および非水電解質二次電池の製造方法
US10193142B2 (en) * 2008-02-25 2019-01-29 Cf Traverse Llc Lithium-ion battery anode including preloaded lithium
FR2928492B1 (fr) 2008-03-06 2011-10-21 Ceram Hyd Materiau pour un dispositif electrochimique.
US20120082904A1 (en) 2010-09-30 2012-04-05 Brown Gilbert M High energy density aluminum battery
KR101805541B1 (ko) * 2011-06-24 2017-12-08 삼성에스디아이 주식회사 복합양극활물질, 이를 포함하는 양극 및 리튬전지, 및 이의 제조방법
KR101863094B1 (ko) * 2011-09-16 2018-07-05 삼성에스디아이 주식회사 복합양극활물질, 및 이를 채용한 양극과 리튬전지
US20140242457A1 (en) * 2011-09-26 2014-08-28 Cornell University Aluminum ion battery including metal sulfide or monocrystalline vanadium oxide cathode and ionic liquid based electrolyte
JP6445453B2 (ja) * 2012-11-28 2018-12-26 ビクトリア リンク リミテッド 樹状コア化合物
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Also Published As

Publication number Publication date
EP4078713A4 (en) 2024-09-04
WO2021125980A1 (en) 2021-06-24
CN115176369A (zh) 2022-10-11
US20230051173A1 (en) 2023-02-16
EP4078713A1 (en) 2022-10-26
JP7742837B2 (ja) 2025-09-22
US12512461B2 (en) 2025-12-30
JP2023507609A (ja) 2023-02-24
CN115176369B (zh) 2025-11-28

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