HUE051347T2 - Lítiumion újratölthetõ telep - Google Patents

Lítiumion újratölthetõ telep

Info

Publication number
HUE051347T2
HUE051347T2 HUE19185735A HUE19185735A HUE051347T2 HU E051347 T2 HUE051347 T2 HU E051347T2 HU E19185735 A HUE19185735 A HU E19185735A HU E19185735 A HUE19185735 A HU E19185735A HU E051347 T2 HUE051347 T2 HU E051347T2
Authority
HU
Hungary
Prior art keywords
secondary battery
lithium ion
ion secondary
lithium
battery
Prior art date
Application number
HUE19185735A
Other languages
English (en)
Inventor
Rui Shen
Jianjun Ma
Libing He
Original Assignee
Contemporary Amperex Technology Co 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
Application filed by Contemporary Amperex Technology Co Ltd filed Critical Contemporary Amperex Technology Co Ltd
Publication of HUE051347T2 publication Critical patent/HUE051347T2/hu

Links

Classifications

    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/36—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
    • H01M4/48—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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M4/626—Metals
    • 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
    • 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
    • H01M4/13—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
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
HUE19185735A 2017-09-06 2017-12-08 Lítiumion újratölthetõ telep HUE051347T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710795465.4A CN109461964B (zh) 2017-09-06 2017-09-06 一种锂离子二次电池

Publications (1)

Publication Number Publication Date
HUE051347T2 true HUE051347T2 (hu) 2021-03-01

Family

ID=60629596

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19185735A HUE051347T2 (hu) 2017-09-06 2017-12-08 Lítiumion újratölthetõ telep

Country Status (8)

Country Link
US (2) US20190074539A1 (hu)
EP (3) EP3454397B1 (hu)
CN (1) CN109461964B (hu)
DK (1) DK3561921T3 (hu)
ES (1) ES2834398T3 (hu)
HU (1) HUE051347T2 (hu)
PL (1) PL3561922T3 (hu)
PT (1) PT3561921T (hu)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11094997B2 (en) 2017-05-29 2021-08-17 Sumitomo Chemical Company, Limited Nonaqueous electrolyte secondary battery
JP6430618B1 (ja) * 2017-12-19 2018-11-28 住友化学株式会社 非水電解液二次電池
US11205799B2 (en) 2017-12-19 2021-12-21 Sumitomo Chemical Company, Limited Nonaqueous electrolyte secondary battery
JP6430617B1 (ja) 2017-12-19 2018-11-28 住友化学株式会社 非水電解液二次電池
US11158907B2 (en) * 2017-12-19 2021-10-26 Sumitomo Chemical Company, Limited Nonaqueous electrolyte secondary battery
JP6430623B1 (ja) 2017-12-19 2018-11-28 住友化学株式会社 非水電解液二次電池
JP6430621B1 (ja) * 2017-12-19 2018-11-28 住友化学株式会社 非水電解液二次電池
CN110323426A (zh) * 2019-06-27 2019-10-11 桑顿新能源科技(长沙)有限公司 包覆材料及制备方法、负极材料及制备方法、锂离子电池
EP4265568A3 (en) * 2020-03-27 2024-01-03 Contemporary Amperex Technology Co., Limited Process for preparing a secondary battery
WO2021217585A1 (zh) * 2020-04-30 2021-11-04 宁德时代新能源科技股份有限公司 二次电池、其制备方法及含有该二次电池的装置
CN113871616A (zh) * 2021-09-28 2021-12-31 东莞维科电池有限公司 一种负极极片及其制备方法、锂离子电池

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09249407A (ja) * 1996-03-14 1997-09-22 Toyota Central Res & Dev Lab Inc 黒鉛複合物およびその製造方法
US7442470B2 (en) * 2004-10-12 2008-10-28 Matsushita Electric Industrial Co., Ltd. High power output non-aqueous electrolyte secondary battery
CN101685878B (zh) * 2008-09-27 2013-09-18 深圳市比克电池有限公司 聚合物锂离子电池的制备方法
CN102315478B (zh) * 2010-06-29 2015-05-27 深圳市比克电池有限公司 锂离子电池体系及改善锂电池低温放电性能的方法
CN101908627B (zh) * 2010-08-05 2013-08-14 江西正拓新能源科技有限公司 锂离子二次电池负极材料及其制备方法
JP6121645B2 (ja) * 2010-09-16 2017-04-26 三菱化学株式会社 非水電解液二次電池用負極材及びこれを用いた負極並びに非水電解液二次電池
KR101610753B1 (ko) * 2013-01-31 2016-04-08 주식회사 엘지화학 저온 특성이 향상된 이차전지용 양극 활물질 및 이를 포함하는 리튬 이차전지
EP3032620B1 (en) * 2013-08-05 2020-01-22 Showa Denko K.K. Negative electrode material for lithium ion batteries and use thereof
CN103441305B (zh) * 2013-08-27 2016-09-21 深圳市贝特瑞新能源材料股份有限公司 一种动力与储能锂离子电池及其制备方法
CN104518206B (zh) * 2013-09-26 2017-11-28 联想(北京)有限公司 一种充电电池、方法及设备
JP2014026991A (ja) * 2013-11-05 2014-02-06 Sony Corp 二次電池および二次電池用黒鉛材料
CN103606648A (zh) * 2013-11-15 2014-02-26 江苏天鹏电源有限公司 一种比容量高且循环性良好的锂离子电池
CN103618084A (zh) * 2013-11-21 2014-03-05 刘铁建 一种锂离子动力电池混合正极材料
CN105655542B (zh) * 2014-11-14 2018-11-20 无锡尼摩新能源科技有限公司 锂离子电池负极及其制备方法
CN105047909A (zh) * 2014-12-23 2015-11-11 上海杉杉科技有限公司 用隐晶质石墨制备的锂离子电池负极材料及其制备方法
KR102580002B1 (ko) * 2016-01-13 2023-09-19 에스케이온 주식회사 리튬 이차 전지
CN106252662A (zh) * 2016-08-26 2016-12-21 上海杉杉科技有限公司 一种低膨胀石墨的制备方法

Also Published As

Publication number Publication date
EP3561921A1 (en) 2019-10-30
ES2834398T3 (es) 2021-06-17
EP3561922A1 (en) 2019-10-30
US11417869B2 (en) 2022-08-16
US20200411902A1 (en) 2020-12-31
EP3561922B1 (en) 2020-11-04
CN109461964B (zh) 2021-06-08
EP3454397A1 (en) 2019-03-13
US20190074539A1 (en) 2019-03-07
EP3561921B1 (en) 2020-10-28
EP3454397B1 (en) 2019-08-28
CN109461964A (zh) 2019-03-12
PL3561922T3 (pl) 2021-03-08
PT3561921T (pt) 2020-11-13
DK3561921T3 (da) 2020-11-16

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