PL3522270T3 - Sposób wytwarzania katody do baterii akumulatorowej, wytworzona w ten sposób katoda do baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca tę samą katodę - Google Patents

Sposób wytwarzania katody do baterii akumulatorowej, wytworzona w ten sposób katoda do baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca tę samą katodę

Info

Publication number
PL3522270T3
PL3522270T3 PL18806311.9T PL18806311T PL3522270T3 PL 3522270 T3 PL3522270 T3 PL 3522270T3 PL 18806311 T PL18806311 T PL 18806311T PL 3522270 T3 PL3522270 T3 PL 3522270T3
Authority
PL
Poland
Prior art keywords
secondary battery
cathode
fabrication method
fabricated
same
Prior art date
Application number
PL18806311.9T
Other languages
English (en)
Inventor
Yong Ju Lee
Sun Young Shin
Se Mi Park
Il Geun Oh
Eun Kyung Kim
Original Assignee
Lg Energy Solution, 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 Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3522270T3 publication Critical patent/PL3522270T3/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • 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
    • 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
    • H01M4/62—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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
PL18806311.9T 2017-05-25 2018-05-25 Sposób wytwarzania katody do baterii akumulatorowej, wytworzona w ten sposób katoda do baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca tę samą katodę PL3522270T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170064830A KR102270113B1 (ko) 2017-05-25 2017-05-25 이차전지용 양극의 제조방법, 이와 같이 제조된 이차전지용 양극 및 이를 포함하는 리튬 이차전지
PCT/KR2018/005996 WO2018217071A1 (ko) 2017-05-25 2018-05-25 이차전지용 양극의 제조방법, 이와 같이 제조된 이차전지용 양극 및 이를 포함하는 리튬 이차전지

Publications (1)

Publication Number Publication Date
PL3522270T3 true PL3522270T3 (pl) 2023-12-27

Family

ID=64395797

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18806311.9T PL3522270T3 (pl) 2017-05-25 2018-05-25 Sposób wytwarzania katody do baterii akumulatorowej, wytworzona w ten sposób katoda do baterii akumulatorowej oraz litowa bateria akumulatorowa zawierająca tę samą katodę

Country Status (9)

Country Link
US (2) US20190267614A1 (pl)
EP (1) EP3522270B1 (pl)
JP (1) JP7041807B2 (pl)
KR (1) KR102270113B1 (pl)
CN (1) CN110663126B (pl)
ES (1) ES2960383T3 (pl)
HU (1) HUE063488T2 (pl)
PL (1) PL3522270T3 (pl)
WO (1) WO2018217071A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3068832B1 (fr) * 2017-07-07 2021-06-04 Renault Sas Procede de fabrication d'un accumulateur du type lithium-ion
JP7443378B2 (ja) * 2019-01-15 2024-03-05 テスラ・インコーポレーテッド プレリチウム化エネルギー貯蔵デバイスのための組成物及び方法
KR102568649B1 (ko) * 2019-07-31 2023-08-22 재단법인대구경북과학기술원 리튬 이차전지용 양극 및 이를 포함하는 리튬 이차전지
US12087949B2 (en) * 2019-11-13 2024-09-10 Enevate Corporation Sacrificial salts in Li-rich, defect anti-fluorite compounds in cathodes for prelithiation in lithium ion batteries
EP3848949A1 (en) * 2020-01-08 2021-07-14 Fundación Centro de Investigación Cooperativa de Energías Alternativas, CIC Energigune Fundazioa Metal ion capacitor based on hard carbon as negative electrode and a mixture of activated carbon and sacrificial salt as the positive electrode
CN112271280B (zh) * 2020-10-22 2023-01-13 欣旺达电动汽车电池有限公司 复合正极材料及其制备方法和锂离子电池
CN112635770A (zh) * 2020-12-17 2021-04-09 惠州亿纬锂能股份有限公司 一种锂离子电池预锂化正极极片及锂离子电池的制备方法
DE102022202213A1 (de) 2022-03-04 2023-09-07 Volkswagen Aktiengesellschaft Verfahren zum Herstellen einer Elektrode, Elektrode, Lithiumionenzelle
CN115832468A (zh) * 2022-11-17 2023-03-21 宁德时代新能源科技股份有限公司 补锂极片及其制备方法、以及包含该补锂极片的电池和用电设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3674324B2 (ja) * 1998-08-18 2005-07-20 三菱化学株式会社 リチウム二次電池の製造方法
CN100416893C (zh) * 2004-11-17 2008-09-03 比亚迪股份有限公司 一种锂离子电池正极及其锂离子电池
JP5214172B2 (ja) * 2007-05-31 2013-06-19 富士重工業株式会社 電極の製造方法、および蓄電デバイスの製造方法
FR2961634B1 (fr) * 2010-06-17 2013-02-15 Centre Nat Rech Scient Procede pour l'elaboration d'une batterie au lithium ou au sodium
KR20140103940A (ko) 2011-12-14 2014-08-27 다우 글로벌 테크놀로지스 엘엘씨 리튬 옥살레이트를 함유하는 리튬 배터리 전극
WO2015012640A1 (ko) * 2013-07-26 2015-01-29 주식회사 엘지화학 에너지 밀도가 향상된 이차전지용 전극 및 이를 포함하는 리튬 이차전지
KR20160015708A (ko) * 2014-07-31 2016-02-15 주식회사 엘지화학 희생 염을 포함하는 리튬 이차전지
KR102234706B1 (ko) 2014-12-22 2021-04-02 삼성에스디아이 주식회사 리튬 이차전지용 전해액 및 이를 구비한 리튬 이차전지
US10115998B2 (en) * 2015-06-22 2018-10-30 SiNode Systems, Inc. Cathode additives to provide an excess lithium source for lithium ion batteries
FR3040547B1 (fr) * 2015-09-02 2017-08-25 Renault Sas Procede de formation d'une cellule de batterie li-ion equipee d'une electrode positive comprenant un sel sacrificiel
FR3042914B1 (fr) * 2015-10-21 2017-11-17 Renault Procede de fabrication d'un accumulateur du type lithium-ion
EP3392954B1 (en) * 2016-01-22 2020-03-25 Asahi Kasei Kabushiki Kaisha Lithium ion secondary battery
US20170309914A1 (en) * 2016-04-20 2017-10-26 Ford Global Technologies, Llc Pre-lithiated lithium ion battery cell
KR20170045173A (ko) * 2017-04-17 2017-04-26 주식회사 엘지화학 희생 염을 포함하는 리튬 이차전지

Also Published As

Publication number Publication date
CN110663126A (zh) 2020-01-07
CN110663126B (zh) 2022-11-08
WO2018217071A1 (ko) 2018-11-29
KR102270113B1 (ko) 2021-06-28
ES2960383T3 (es) 2024-03-04
EP3522270B1 (en) 2023-09-20
EP3522270A4 (en) 2020-03-11
US20190267614A1 (en) 2019-08-29
JP7041807B2 (ja) 2022-03-25
HUE063488T2 (hu) 2024-01-28
EP3522270A1 (en) 2019-08-07
US20220093912A1 (en) 2022-03-24
KR20180129184A (ko) 2018-12-05
JP2020502757A (ja) 2020-01-23

Similar Documents

Publication Publication Date Title
EP3660958A4 (en) LITHIUM ACCUMULATOR ANODE AND METHOD OF MANUFACTURING
EP3675249A4 (en) ANODE FOR SECONDARY LITHIUM BATTERY AND SECONDARY LITHIUM BATTERY INCLUDING IT
EP3675250A4 (en) ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD FOR IT
HUE063488T2 (hu) Eljárás katód elõállítására szekunder akkumulátorhoz, az azzal elõállított katód szekunder akkumulátorhoz, és a katódot tartalmazó lítium szekunder akkumulátor
EP3573146A4 (en) CATHODE FOR A LITHIUM SECONDARY BATTERY AND METHOD FOR THE PRODUCTION THEREOF
PL3522272T3 (pl) Materiał czynny katody dla akumulatora litowego, sposoby ich wytwarzania oraz akumulator litowy
PL3609000T3 (pl) Katoda, bateria akumulatorowa zawierająca katodę i sposób wytwarzania katody
PL3396746T3 (pl) Elektroda dodatnia dla akumulatora, sposób jej wytwarzania, oraz zawierający ją akumulator litowy
EP3561915A4 (en) LITHIUM METAL ANODE, MANUFACTURING METHOD THEREOF, AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME
PL3214672T3 (pl) Materiał aktywny anody dla akumulatora litowego, sposób jego wytwarzania i akumulator litowy obejmujący materiał aktywny anody
PL3534437T3 (pl) Katoda dla akumulatora i zawierający ją akumulator litowy
EP3579310A4 (en) ANODE FOR A LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD THEREFOR AND LITHIUM SECONDARY BATTERY THEREFOR
EP3229295A4 (en) Cathode active material, method for manufacturing same, and lithium secondary battery comprising same
EP3473600A4 (en) CATHODE ACTIVE MATERIAL FOR A SECONDARY BATTERY, METHOD FOR THE MANUFACTURE THEREOF AND LITHIUM CERTIFICATE BATTERY THEREWITH
HUE063323T2 (hu) Lítium szekunder akkumulátor elektrolitja és azt tartalmazó lítium szekunder akkumulátor
HUE065921T2 (hu) Katód aktív anyag szekunder akkumulátorhoz, eljárás annak elõállítására, és az azt tartalmazó lítium szekunder akkumulátor
EP3355389A4 (en) Anode active material for lithium secondary battery and method for producing same
PL3651247T3 (pl) Dodatek do katody, sposób jego wytwarzania i zawierające go katoda i akumulator litowy
EP3641028A4 (en) CATHODE MATERIAL FOR LITHIUM RECHARGEABLE BATTERY, MANUFACTURING METHOD THEREOF, CATHODE INCLUDING SAME FOR LITHIUM RECHARGEABLE BATTERY, AND LITHIUM RECHARGEABLE BATTERY
EP3355388A4 (en) Anode active material for lithium secondary battery and method for producing same
EP3621133C0 (en) ANODE FOR RECHARGEABLE BATTERY, METHOD FOR MANUFACTURING SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME
EP3537520A4 (en) METHOD FOR PRODUCING AN ANODE FOR A LITHIUM SECONDARY BATTERY
PL3595063T3 (pl) Dodatek do katody, sposób jego wytwarzania i zawierające go katoda i akumulator litowy
PL3370278T3 (pl) Katoda dla akumulatora, sposób jej wytwarzania i zawierający ją akumulator litowy
PL3627594T3 (pl) Elektroda dodatnia dla akumulatora litowego, sposób jej wytwarzania i zawierający ją akumulator litowy