PL3859825T3 - Dodatek do elektrody dodatniej i sposób jego wytwarzania, elektroda dodatnia i sposób jej wytwarzania oraz bateria litowo-jonowa - Google Patents

Dodatek do elektrody dodatniej i sposób jego wytwarzania, elektroda dodatnia i sposób jej wytwarzania oraz bateria litowo-jonowa

Info

Publication number
PL3859825T3
PL3859825T3 PL18935918.5T PL18935918T PL3859825T3 PL 3859825 T3 PL3859825 T3 PL 3859825T3 PL 18935918 T PL18935918 T PL 18935918T PL 3859825 T3 PL3859825 T3 PL 3859825T3
Authority
PL
Poland
Prior art keywords
preparation
positive electrode
method therefor
lithium ion
ion battery
Prior art date
Application number
PL18935918.5T
Other languages
English (en)
Inventor
Wei Lu
Weihong Li
Chaoyang Chen
Liwei Chen
Shaojie Han
Original Assignee
Ningbo Zhiliang New Energy 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 Ningbo Zhiliang New Energy Co., Ltd. filed Critical Ningbo Zhiliang New Energy Co., Ltd.
Publication of PL3859825T3 publication Critical patent/PL3859825T3/pl

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
    • H01M10/05—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
    • H01M4/13—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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • 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
    • 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
    • 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
    • H01M2004/028—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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL18935918.5T 2018-09-28 2018-09-28 Dodatek do elektrody dodatniej i sposób jego wytwarzania, elektroda dodatnia i sposób jej wytwarzania oraz bateria litowo-jonowa PL3859825T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/108383 WO2020062046A1 (zh) 2018-09-28 2018-09-28 正极添加剂及其制备方法、正极及其制备方法和锂离子电池

Publications (1)

Publication Number Publication Date
PL3859825T3 true PL3859825T3 (pl) 2025-06-02

Family

ID=65462550

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18935918.5T PL3859825T3 (pl) 2018-09-28 2018-09-28 Dodatek do elektrody dodatniej i sposób jego wytwarzania, elektroda dodatnia i sposób jej wytwarzania oraz bateria litowo-jonowa

Country Status (8)

Country Link
US (1) US12100830B2 (pl)
EP (1) EP3859825B1 (pl)
JP (1) JP7158595B2 (pl)
KR (1) KR102699307B1 (pl)
CN (1) CN109417162B (pl)
ES (1) ES3014483T3 (pl)
PL (1) PL3859825T3 (pl)
WO (1) WO2020062046A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109888257A (zh) * 2019-04-03 2019-06-14 山东星火科学技术研究院 一种石墨烯包覆改性锂离子电池正极材料及其制备方法
US20210112669A1 (en) * 2019-10-09 2021-04-15 National Taiwan University Of Science And Technology Conductive slurry and plating method using the same
CN110993894A (zh) * 2019-11-25 2020-04-10 宁波致良新能源有限公司 正极添加剂及其制备方法、正极及其制备方法和锂离子电池
CN112054202A (zh) * 2020-09-10 2020-12-08 辽宁九夷锂能股份有限公司 一种高能量大倍率锂电池正极添加剂及其制备方法和含有正极添加剂的正极片
KR20220126004A (ko) * 2021-03-08 2022-09-15 에스케이온 주식회사 리튬 이차전지용 양극 및 이를 포함하는 리튬 이차전지
CN113193199A (zh) * 2021-04-30 2021-07-30 中国科学院宁波材料技术与工程研究所 一种石墨烯-锂离子导体材料复合导电浆料、其制备方法及应用
KR102798805B1 (ko) * 2021-06-03 2025-04-23 주식회사 엘지에너지솔루션 리튬 이차전지용 양극 및 이를 포함하는 리튬 이차전지
CN113247962B (zh) * 2021-06-26 2021-10-29 深圳中科精研科技有限公司 电池正极材料及快速合成电池正极材料的方法
US12412884B2 (en) 2021-10-19 2025-09-09 Lg Chem, Ltd. Manufacturing method of cathode additives for lithium secondary battery
CN114203991B (zh) * 2021-12-01 2024-06-11 远景动力技术(江苏)有限公司 正极材料添加剂、正极及锂离子电池
WO2023121315A1 (ko) * 2021-12-24 2023-06-29 주식회사 엘지에너지솔루션 양극 슬러리 조성물, 이를 이용하여 제조된 리튬 이차전지
CN115832236B (zh) * 2022-03-25 2025-02-21 宁德时代新能源科技股份有限公司 磷酸铁锂正极材料、其制备方法、正极极片、锂离子电池、电池模块、电池包和用电装置
CN115148945B (zh) * 2022-06-24 2023-03-07 广东墨睿科技有限公司 一种高镍三元正极材料的改性方法
CN115954460A (zh) * 2023-02-17 2023-04-11 河南佰利新能源材料有限公司 一种磷酸锰铁锂正极材料及其制备方法和应用
CN116646470A (zh) * 2023-07-18 2023-08-25 宁德时代新能源科技股份有限公司 正极极片、正极极片的制备方法、电池和用电设备
CN119297186B (zh) * 2024-09-09 2025-11-11 湖北亿纬动力有限公司 一种复合正极浆料的匀浆方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5381024B2 (ja) * 2008-11-06 2014-01-08 株式会社Ｇｓユアサ リチウム二次電池用正極及びリチウム二次電池
WO2011115211A1 (ja) * 2010-03-19 2011-09-22 戸田工業株式会社 リン酸マンガン鉄リチウム粒子粉末の製造方法、リン酸マンガン鉄リチウム粒子粉末、及び該粒子粉末を用いた非水電解質二次電池
CN103500829B (zh) * 2013-08-15 2016-12-28 江苏华东锂电技术研究院有限公司 磷酸亚铁锂的制备方法
WO2015030561A1 (ko) * 2013-09-02 2015-03-05 주식회사 엘지화학 이차전지용 양극 및이를 포함하는 이차전지
CN104425845A (zh) 2013-09-09 2015-03-18 北京国能电池科技有限公司 一种高能量密度锂离子动力电池及其制造方法
CN105024047B (zh) 2014-04-23 2017-06-16 宁德时代新能源科技股份有限公司 锂离子二次电池及其复合正极活性材料及制备方法
CN105977456A (zh) * 2015-03-12 2016-09-28 中国科学院成都有机化学有限公司 一种制备LiMn1-xFexPO4/C复合材料的固相合成方法
US11127937B2 (en) * 2015-11-25 2021-09-21 Research & Business Foundation Sungkyunkwan University Method of manufacturing carbon-coated electrode active material and electrode active material manufactured by the method
CN105304880B (zh) * 2015-11-27 2019-05-03 上海空间电源研究所 一种锂离子电池用混合正极材料
US10910679B2 (en) * 2016-07-19 2021-02-02 Uchicago Argonne, Llc Photo-assisted fast charging of lithium manganese oxide spinel (LiMn2O4) in lithium-ion batteries
CN106129365B (zh) 2016-08-19 2017-05-17 骆驼集团新能源电池有限公司 一种高安全性磷酸锰铁锂电池
CN106384807B (zh) * 2016-11-24 2018-11-02 山东精工电子科技有限公司 一种锂离子电池正极片及其制备方法
CN107546379B (zh) 2017-08-18 2020-02-28 宁波致良新能源有限公司 磷酸锰铁锂-三元材料复合正极材料及其制备方法

Also Published As

Publication number Publication date
EP3859825C0 (en) 2025-02-19
WO2020062046A1 (zh) 2020-04-02
JP2022502830A (ja) 2022-01-11
CN109417162A (zh) 2019-03-01
ES3014483T3 (en) 2025-04-22
KR102699307B1 (ko) 2024-08-30
EP3859825A1 (en) 2021-08-04
CN109417162B (zh) 2021-09-21
US12100830B2 (en) 2024-09-24
KR20210064360A (ko) 2021-06-02
EP3859825A4 (en) 2022-04-27
JP7158595B2 (ja) 2022-10-21
EP3859825B1 (en) 2025-02-19
US20210351395A1 (en) 2021-11-11

Similar Documents

Publication Publication Date Title
PL3859825T3 (pl) Dodatek do elektrody dodatniej i sposób jego wytwarzania, elektroda dodatnia i sposób jej wytwarzania oraz bateria litowo-jonowa
HUE061653T2 (hu) Elektróda szerelvény és lítium-ion akkumulátor
PL3588628T3 (pl) Bateria litowo-jonowa
EP3490031A4 (en) SEPARATOR FOR LITHIUM ION BATTERY AND METHOD OF MANUFACTURING THEREFOR AND LITHIUM ION BATTERY
EP3493303A4 (en) NEGATIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF, NEGATIVE ELECTRODE, AND FULLY SOLID LITHIUM ION BATTERY
PL3396746T3 (pl) Elektroda dodatnia dla akumulatora, sposób jej wytwarzania, oraz zawierający ją akumulator litowy
HUE059137T2 (hu) Nem vizes elektrolit lítium-ion akkumulátorokhoz, és lítium-ion akkumulátor
HUE053420T2 (hu) Lítium-ion akkumulátor nem-vizes elektrolit és lítium-ion akkumulátor
EP3333942A4 (en) NEGATIVE ELECTRODE FOR A LITHIUM ION SECONDARY BATTERY, LITHIUM ION SECONDARY BATTERY THEREWITH AND METHOD FOR PRODUCING A NEGATIVE ELECTRODE FOR A LITHIUM ION SECONDARY BATTERY
EP3306712A4 (en) Positive electrode active material for non-aqueous electrolyte secondary batteries and method for producing same, electrode for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
EP3480878B8 (en) Positive electrode additive and preparation method therefor, positive electrode plate and secondary lithium ion battery
EP3168908A4 (en) Lithium ion secondary battery positive electrode material, lithium ion secondary battery positive electrode and lithium ion secondary battery that use same, and method for manufacturing lithium ion secondary battery positive electrode material
EP3104434A4 (en) Negative electrode for lithium ion secondary cell, lithium-ion secondary cell, mixture paste for negative electrode for lithium-ion secondary cell, and method for manufacturing negative electrode for lithium-ion secondary cell
EP3176859A4 (en) Positive electrode active material for non-aqueous electrolyte secondary battery, and method for producing same
EP3333943A4 (en) Mixture paste for negative electrode of lithium ion secondary battery, negative electrode for lithium ion secondary battery, method for producing negative electrode for lithium ion secondary battery, and lithium ion secondary battery
HUE064424T2 (hu) Adalékanyag nem vizes elektrolithoz, az azt tartalmazó nem vizes elektrolit lítium szekunder akkumulátorhoz, és lítium szekunder akkumulátor
EP3561912A4 (en) NEGATIVE ELECTRODE FOR LITHIUM-ION BATTERIES AND METHOD FOR PRODUCING A NEGATIVE ELECTRODE FOR LITHIUM-ION BATTERIES
EP3754755A4 (en) ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, MANUFACTURING METHOD FOR ITS AND LITHIUM-ION SECONDARY BATTERY
PL3627594T3 (pl) Elektroda dodatnia dla akumulatora litowego, sposób jej wytwarzania i zawierający ją akumulator litowy
EP3306736A4 (en) Lithium ion battery electrolyte elimination method
PL3654416T3 (pl) Elektroda dodatnia dla litowej baterii wielokrotnego ładowania i sposób jej wytwarzania
EP3719912A4 (en) ELECTROLYTE ADDITIVE, ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY
EP3370296A4 (en) Non-aqueous electrolyte additive, non-aqueous electrolyte comprising same, and lithium secondary battery including same
EP3314689A4 (en) Non-aqueous electrolyte and lithium ion battery
EP3142173A4 (en) Positive electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery