CN112585780B - 金属氧化物类的电极组合物 - Google Patents

金属氧化物类的电极组合物 Download PDF

Info

Publication number
CN112585780B
CN112585780B CN201980053477.7A CN201980053477A CN112585780B CN 112585780 B CN112585780 B CN 112585780B CN 201980053477 A CN201980053477 A CN 201980053477A CN 112585780 B CN112585780 B CN 112585780B
Authority
CN
China
Prior art keywords
working electrode
electrochemical cell
electrode
tungsten oxide
charge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201980053477.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN112585780A (zh
Inventor
克莱尔·格雷
肯特·格里菲思
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cambridge Enterprise Ltd
Original Assignee
Cambridge Enterprise Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB1809467.2A external-priority patent/GB201809467D0/en
Priority claimed from GBGB1905218.2A external-priority patent/GB201905218D0/en
Application filed by Cambridge Enterprise Ltd filed Critical Cambridge Enterprise Ltd
Publication of CN112585780A publication Critical patent/CN112585780A/zh
Application granted granted Critical
Publication of CN112585780B publication Critical patent/CN112585780B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01M10/44—Methods for charging or discharging
    • 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
    • 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
    • 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
    • H01M4/483—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • H01M4/623—Binders being polymers fluorinated 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Organic Chemistry (AREA)
  • Secondary Cells (AREA)
CN201980053477.7A 2018-06-08 2019-06-07 金属氧化物类的电极组合物 Active CN112585780B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1809467.2 2018-06-08
GBGB1809467.2A GB201809467D0 (en) 2018-06-08 2018-06-08 Electrode compositions
GBGB1905218.2A GB201905218D0 (en) 2019-04-12 2019-04-12 Eletrode compositions
GB1905218.2 2019-04-12
PCT/EP2019/065040 WO2019234248A1 (en) 2018-06-08 2019-06-07 Metal oxide-based electrode compositions

Publications (2)

Publication Number Publication Date
CN112585780A CN112585780A (zh) 2021-03-30
CN112585780B true CN112585780B (zh) 2024-10-29

Family

ID=66999787

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980053477.7A Active CN112585780B (zh) 2018-06-08 2019-06-07 金属氧化物类的电极组合物

Country Status (8)

Country Link
US (1) US12074300B2 (enExample)
EP (1) EP3804005B1 (enExample)
JP (1) JP7284194B2 (enExample)
KR (1) KR102768443B1 (enExample)
CN (1) CN112585780B (enExample)
AU (1) AU2019283439B2 (enExample)
CA (1) CA3137220A1 (enExample)
WO (1) WO2019234248A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7490942B2 (ja) * 2019-10-09 2024-05-28 株式会社Ｇｓユアサ 蓄電素子用の負極活物質、蓄電素子用の負極、蓄電素子及び蓄電素子の使用方法
BR112022007117A2 (pt) 2019-10-18 2022-07-05 Echion Tech Limited Materiais de ânodo de bateria de íons de li/na
GB202013576D0 (en) * 2020-08-28 2020-10-14 Echion Tech Limited Active electrode material
WO2021245410A1 (en) 2020-06-03 2021-12-09 Echion Technologies Limited Active electrode material
GB2595761B (en) 2020-06-03 2022-07-13 Echion Tech Limited Active electrode material
GB202104713D0 (en) 2021-04-01 2021-05-19 Echion Tech Limited Active electrode material
CN111785917B (zh) * 2020-07-31 2023-03-24 武汉理工大学 铌钨氧化物电极材料及其制备和应用
CN116547831A (zh) * 2020-10-27 2023-08-04 株式会社杰士汤浅国际 异常探测方法、异常探测装置、蓄电装置以及计算机程序
CN112430089B (zh) * 2020-11-03 2022-09-30 桂林理工大学 一种ReO3剪切结构MoNb6O18材料的制备方法及其应用
CN114916228B (zh) * 2020-12-10 2023-08-15 Lt金属株式会社 以钼氧化物为主成分的金属氧化物烧结体及包含其的溅射靶材
JP7347454B2 (ja) * 2021-02-04 2023-09-20 トヨタ自動車株式会社 負極活物質層
US11990614B2 (en) * 2021-03-17 2024-05-21 Kabushiki Kaisha Toshiba Active material, electrode, secondary battery, battery pack, and vehicle
CN113651361A (zh) * 2021-06-30 2021-11-16 桂林理工大学 一种钨铌复合氧化物的制备方法及其应用
KR102937468B1 (ko) * 2021-07-02 2026-03-12 에스케이온 주식회사 급속 충전 성능이 개선된 이차전지용 음극 및 이를 포함하는 이차전지
CN113684030B (zh) * 2021-08-25 2023-10-20 淮阴师范学院 一种光学温度传感用高灵敏度荧光粉材料及其制备方法
GB2614038A (en) 2021-11-03 2023-06-28 Nyobolt Ltd High-rate battery system
GB2615640B (en) 2021-12-17 2024-09-11 Nyobolt Ltd Charging device
JP7822778B2 (ja) * 2021-12-22 2026-03-03 株式会社東芝 二次電池、電池パック、及び車両
GB202217380D0 (en) 2022-11-21 2023-01-04 Nyobolt Ltd Charging and discharging system
GB2625253B (en) 2022-12-05 2025-07-23 Nyobolt Ltd Power Distribution Device
GB2625362A (en) 2022-12-15 2024-06-19 Nyobolt Ltd Niobium metal oxide
CN116495781B (zh) * 2023-03-20 2024-06-14 福州大学 一种钼掺杂铌钨复合氧化物纳米粉体的制备方法及其产品和应用
GB2634490B (en) 2023-07-21 2025-10-15 Nyobolt Ltd Battery System
GB2635521A (en) 2023-11-15 2025-05-21 Nyobolt Ltd Power controller
GB2636797A (en) 2023-12-21 2025-07-02 Nyobolt Ltd Current control module
GB202401812D0 (en) * 2024-02-09 2024-03-27 Echion Tech Limited Active electrode material
JP2025139216A (ja) * 2024-03-12 2025-09-26 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両
CN118335965B (zh) * 2024-04-12 2025-11-11 中国矿业大学 铌钨氧化物材料在制备热电池正极材料中的应用

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542083A (en) * 1982-06-01 1985-09-17 At&T Bell Laboratories Nonaqueous cell using mixed metal oxide positive electrode
FR2527842B1 (fr) * 1982-06-01 1992-02-07 Western Electric Co Element de pile ou d'accumulateur non aqueux utilisant une electrode positive en oxydes metalliques melanges
US6391496B1 (en) * 1999-03-25 2002-05-21 Sanyo Electric Co., Ltd. Lithium secondary battery with orthorhombic molybdenum and niobium oxide electrodes
JP2006172900A (ja) * 2004-12-16 2006-06-29 Hitachi Maxell Ltd 非水電解液二次電池
US9196901B2 (en) 2010-06-14 2015-11-24 Lee Se-Hee Lithium battery electrodes with ultra-thin alumina coatings
JP5830647B2 (ja) * 2011-12-22 2015-12-09 パナソニックＩｐマネジメント株式会社 非水電解液二次電池
US9384904B2 (en) 2012-04-06 2016-07-05 Semiconductor Energy Laboratory Co., Ltd. Negative electrode for power storage device, method for forming the same, and power storage device
CN104641497B (zh) 2012-09-25 2017-06-23 三洋电机株式会社 非水电解质二次电池及非水电解质二次电池用正极活性物质
US9806338B2 (en) 2013-08-23 2017-10-31 Ut-Battele, Llc Nanoporous titanium niobium oxide and titanium tantalum oxide compositions and their use in anodes of lithium ion batteries
EP2999032B1 (en) 2014-09-18 2017-08-09 Kabushiki Kaisha Toshiba Active material, nonaqueous electrolyte battery, and battery pack
US12401042B2 (en) 2015-06-01 2025-08-26 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
JP6066141B1 (ja) * 2015-07-24 2017-01-25 住友電気工業株式会社 レドックスフロー電池用電極、レドックスフロー電池、及び電極の特性評価方法
CN106558692A (zh) * 2015-09-30 2017-04-05 中国科学院大连化学物理研究所 一种锂电池用负极及其制备和应用
JP6338116B2 (ja) 2015-11-12 2018-06-06 トヨタ自動車株式会社 非水電解液二次電池
US20190044179A1 (en) * 2016-02-29 2019-02-07 Panasonic Intellectual Property Management Co., Ltd. Nonaqueous electrolyte secondary battery
JP6540569B2 (ja) 2016-03-23 2019-07-10 トヨタ自動車株式会社 リチウムイオン電池及びその製造方法
US10700386B2 (en) 2016-10-25 2020-06-30 Camx Power Llc Electrically restorable rechargeable battery, and methods of manufacture and methods of operating the battery
JP6708193B2 (ja) 2017-09-28 2020-06-10 日亜化学工業株式会社 非水電解質二次電池用正極活物質及びその製造方法
US20190148719A1 (en) 2017-11-14 2019-05-16 Panasonic Intellectual Property Management Co., Ltd. Electrode material including active material particles containing nickel and cover layers containing niobium, and battery using the same
JP6744880B2 (ja) 2018-02-06 2020-08-19 Ｊｘ金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極活物質の製造方法、リチウムイオン電池用正極及びリチウムイオン電池
CN109928750A (zh) * 2018-10-15 2019-06-25 武汉瑞科美新能源有限责任公司 一种高倍率铌钨氧化物快充电极材料及其制备方法和应用
CN109244443A (zh) * 2018-11-13 2019-01-18 瑞声科技（南京）有限公司 锂离子电池负极材料及非水电解质电池
GB2592341B (en) * 2019-10-16 2022-10-19 Nyobolt Ltd Electrode compositions
GB2588264B (en) * 2019-10-18 2021-11-24 Echion Tech Limited Active electrode material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《Electrochemical Li insertion studies on WNb12O33-A shear ReO3 type structure》;D. Saritha 等;《Journal of Solid State Chemistry》;第183卷;第988–993页 *

Also Published As

Publication number Publication date
JP7284194B2 (ja) 2023-05-30
KR20210021351A (ko) 2021-02-25
AU2019283439A1 (en) 2021-01-28
US20210218075A1 (en) 2021-07-15
EP3804005B1 (en) 2023-07-19
JP2021527306A (ja) 2021-10-11
EP3804005C0 (en) 2023-07-19
CA3137220A1 (en) 2019-12-12
AU2019283439B2 (en) 2024-10-10
US12074300B2 (en) 2024-08-27
CN112585780A (zh) 2021-03-30
EP3804005A1 (en) 2021-04-14
BR112020024947A2 (pt) 2021-03-09
WO2019234248A1 (en) 2019-12-12
KR102768443B1 (ko) 2025-02-17

Similar Documents

Publication Publication Date Title
JP7284194B2 (ja) 金属酸化物ベースの電極組成物
Liu et al. Uncovering the role of Nb modification in improving the structure stability and electrochemical performance of LiNi0. 6Co0. 2Mn0. 2O2 cathode charged at higher voltage of 4.5 áV
Zhu et al. Electrolyte additive combinations that enhance performance of high-capacity Li1. 2Ni0. 15Mn0. 55Co0. 1O2–graphite cells
Gauthier et al. Electrode–electrolyte interface in Li-ion batteries: current understanding and new insights
Wang et al. Synthesize and electrochemical characterization of Mg-doped Li-rich layered Li [Li0. 2Ni0. 2Mn0. 6] O2 cathode material
Tarnopolskiy et al. Beneficial influence of succinic anhydride as electrolyte additive on the self-discharge of 5 V LiNi0. 4Mn1. 6O4 cathodes
Phillip et al. Structural degradation of high voltage lithium nickel manganese cobalt oxide (NMC) cathodes in solid-state batteries and implications for next generation energy storage
Gao et al. Modifying the surface of a high-voltage lithium-ion cathode
Ober et al. Surface stabilization of cobalt-free LiNiO2 with niobium for lithium-ion batteries
US20160164092A1 (en) Improved lithium metal oxide rich cathode materials and method to make them
Gabrielli et al. Combining Optimized Particle Morphology with a Niobium‐Based Coating for Long Cycling‐Life, High‐Voltage Lithium‐Ion Batteries
Wang et al. Understanding and suppressing the destructive cobalt (II) species in graphite interphase
Parmar et al. Electrochemical response and structural stability of the Li+ ion battery cathode with coated LiMn2O4 nanoparticles
Xie et al. Solid–electrolyte interphase of molecular crowding electrolytes
Syum et al. Copper zinc tin sulfide anode materials for lithium-ion batteries at low temperature
Zhang et al. CoS2 as a sulfur redox-active cathode material for high-capacity nonaqueous Zn batteries
Kang et al. Surface modification of cathodes with nanosized amorphous MnO2 coating for high-power application in lithium-ion batteries
Xie et al. Improving the cycling stability of Li-rich Mn-based cathodes through surface modification of VOPO4
Cui et al. Laser-assisted surface lithium fluoride decoration of a cobalt-free high-voltage spinel LiNi0. 5Mn1. 5O4 cathode for long-life lithium-ion batteries
Park et al. Diphenyl diselenide as a bifunctional electrolyte additive in a high-voltage LiNi0. 8Mn0. 1Co0. 1O2/graphite battery
Anconina et al. Electrophoretically deposited artificial cathode electrolyte interphase for improved performance of NMC622 at high voltage operation
Zheng et al. Synthesis and electrochemical performance of a LiMn1. 83Co0. 17O4 shell/LiMn2O4 core cathode material
Xiao et al. Layered LiNi0. 80Co0. 15Al0. 05O2 as cathode material for hybrid Li+/Na+ batteries
Kunduraci et al. Electrochemical behavior of LiNi0. 6Mn0. 2Co0. 2O2 cathode in different aqueous electrolytes
RU2796374C2 (ru) Составы электрода на основе оксида металлов

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant