PL4329032T3 - Elektroda, bateria akumulatorowa zawierająca taką elektrodę oraz sposób wytwarzania takiej elektrody - Google Patents

Elektroda, bateria akumulatorowa zawierająca taką elektrodę oraz sposób wytwarzania takiej elektrody

Info

Publication number
PL4329032T3
PL4329032T3 PL24151176.5T PL24151176T PL4329032T3 PL 4329032 T3 PL4329032 T3 PL 4329032T3 PL 24151176 T PL24151176 T PL 24151176T PL 4329032 T3 PL4329032 T3 PL 4329032T3
Authority
PL
Poland
Prior art keywords
electrode
manufacturing
rechargeable battery
battery containing
rechargeable
Prior art date
Application number
PL24151176.5T
Other languages
English (en)
Inventor
Seul Ki Kim
Tae Gon Kim
Je Young Kim
Wang Mo Jung
Jung Woo Yoo
Sang Wook Lee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=68421277&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL4329032(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4329032T3 publication Critical patent/PL4329032T3/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
    • H01M4/13—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
    • 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
    • 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
    • H01M4/04—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
    • H01M4/0404—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
    • H01M4/04—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
    • 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
    • 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
    • H01M4/1393—Processes of manufacture of 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
    • 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
    • H01M4/62—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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL24151176.5T 2018-04-06 2019-04-08 Elektroda, bateria akumulatorowa zawierająca taką elektrodę oraz sposób wytwarzania takiej elektrody PL4329032T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20180040574 2018-04-06
KR1020190040100A KR102285981B1 (ko) 2018-04-06 2019-04-05 전극, 상기 전극을 포함하는 이차 전지, 및 상기 전극의 제조 방법

Publications (1)

Publication Number Publication Date
PL4329032T3 true PL4329032T3 (pl) 2026-03-23

Family

ID=68421277

Family Applications (2)

Application Number Title Priority Date Filing Date
PL19781670.5T PL3761417T3 (pl) 2018-04-06 2019-04-08 Elektroda, bateria akumulatorowa zawierająca tę elektrodę oraz sposób wytwarzania tej elektrody
PL24151176.5T PL4329032T3 (pl) 2018-04-06 2019-04-08 Elektroda, bateria akumulatorowa zawierająca taką elektrodę oraz sposób wytwarzania takiej elektrody

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL19781670.5T PL3761417T3 (pl) 2018-04-06 2019-04-08 Elektroda, bateria akumulatorowa zawierająca tę elektrodę oraz sposób wytwarzania tej elektrody

Country Status (8)

Country Link
US (2) US11831006B2 (pl)
EP (3) EP4672407A3 (pl)
JP (1) JP7164244B2 (pl)
KR (1) KR102285981B1 (pl)
CN (2) CN117913278A (pl)
ES (2) ES2973852T3 (pl)
HU (1) HUE066214T2 (pl)
PL (2) PL3761417T3 (pl)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7286799B2 (ja) * 2019-10-04 2023-06-05 エルジー エナジー ソリューション リミテッド 電極およびそれを含む二次電池
JP7668469B2 (ja) * 2020-03-31 2025-04-25 パナソニックＩｐマネジメント株式会社 非水電解質二次電池用負極、及び非水電解質二次電池
JP7695041B2 (ja) * 2020-04-22 2025-06-18 エルジー エナジー ソリューション リミテッド 負極及びそれを含む二次電池
WO2021215768A1 (ko) * 2020-04-22 2021-10-28 주식회사 엘지에너지솔루션 실리콘-탄소 복합 음극 활물질, 상기 실리콘-탄소 복합 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
JP7547788B2 (ja) * 2020-06-01 2024-09-10 ａｒｔｉｅｎｃｅ株式会社 導電材分散体、およびその製造方法
US20230317936A1 (en) * 2020-08-28 2023-10-05 Lg Energy Solution, Ltd. Negative electrode and secondary battery comprising the negative electrode
KR102819965B1 (ko) * 2020-09-04 2025-06-13 주식회사 엘지에너지솔루션 분리막 및 이를 포함하는 이차 전지
KR102812207B1 (ko) * 2020-10-23 2025-05-26 주식회사 엘지에너지솔루션 음극 및 이를 포함하는 이차 전지
KR102895322B1 (ko) 2020-11-03 2025-12-05 주식회사 나노신소재 리튬이차전지의 음극용 슬러리 조성물
KR102735311B1 (ko) 2020-11-03 2024-11-28 주식회사 나노신소재 리튬이차전지의 양극용 슬러리 조성물
KR20220092435A (ko) * 2020-12-24 2022-07-01 주식회사 엘지에너지솔루션 리튬 이차 전지용 양극 및 이를 포함하는 리튬 이차 전지
ES3060210T3 (en) * 2020-12-28 2026-03-25 Lg Energy Solution Ltd Negative electrode and method for manufacturing same
KR102923829B1 (ko) * 2021-02-08 2026-02-04 주식회사 엘지화학 리튬 이차 전지용 양극 및 이를 포함하는 리튬 이차 전지
WO2022196829A2 (en) * 2021-03-19 2022-09-22 Sekisui Chemical Co., Ltd. Positive electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery, battery module and battery system using the same
KR102836166B1 (ko) * 2021-03-19 2025-07-21 주식회사 엘지에너지솔루션 전극 및 상기 전극을 포함하는 이차 전지
KR102871298B1 (ko) * 2021-04-30 2025-10-16 주식회사 엘지에너지솔루션 음극 및 상기 음극을 포함하는 이차 전지
KR102785451B1 (ko) 2021-10-01 2025-03-25 주식회사 나노신소재 리튬이차전지의 양극용 슬러리 조성물
KR20230149256A (ko) 2022-04-19 2023-10-26 주식회사 나노신소재 리튬이차전지의 양극용 슬러리 조성물
GB2622037B (en) * 2022-08-31 2025-01-08 Dyson Technology Ltd Energy storage devices and components thereof
KR20240042331A (ko) * 2022-09-23 2024-04-02 주식회사 엘지에너지솔루션 리튬 이차 전지
WO2024102352A2 (en) * 2022-11-08 2024-05-16 Propriety Inc. Alternative solvent/binder slurry compositions for manufacture of lithium-ion battery electrodes
CN115763871B (zh) * 2022-12-01 2025-07-01 中国地质大学（北京） 一种膜电极、设备及方法
WO2024130263A2 (en) * 2022-12-12 2024-06-20 Battery Electron Transport Associates, Inc. Precision chopped fiber and nanostrand combination additive for resistance reduction in a battery and battery materials
EP4645472A4 (en) * 2022-12-30 2026-03-11 Ningde Amperex Technology Ltd ELECTRODE, SECONDARY BATTERY AND ELECTRONIC DEVICE
JP7414171B1 (ja) 2023-03-10 2024-01-16 東洋インキＳｃホールディングス株式会社 カーボンナノチューブ分散組成物およびその利用
CN116111043B (zh) * 2023-04-11 2023-08-22 宁德新能源科技有限公司 正极片、二次电池以及电子设备
CN122051334A (zh) * 2023-04-11 2026-05-15 宁德新能源科技有限公司 正极片、二次电池以及电子设备
CN117174905A (zh) * 2023-09-01 2023-12-05 东阳利维能新能源科技有限公司 一种高电导性高容量正极极片、锂电池及其制备方法
CN121079795A (zh) * 2023-09-06 2025-12-05 株式会社Lg新能源 导电剂分散体、和通过使用其制备的电极和锂二次电池
KR102894212B1 (ko) * 2023-11-17 2025-12-03 주식회사 엘지에너지솔루션 전극, 리튬 이차 전지 및 전극의 제조 방법
WO2025264555A1 (en) * 2024-06-17 2025-12-26 Quantumscape Battery, Inc. Cathode compositions and processes for making and using the same
WO2026080543A2 (en) 2024-10-07 2026-04-16 Forge Nano Inc. High energy density cylindrical cells

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030099883A1 (en) 2001-10-10 2003-05-29 Rosibel Ochoa Lithium-ion battery with electrodes including single wall carbon nanotubes
CN101243566B (zh) 2005-09-06 2010-05-19 Lg化学株式会社 包含碳纳米管的复合物粘合剂以及使用该粘合剂的锂二次电池
KR101494435B1 (ko) 2008-01-15 2015-02-23 삼성전자주식회사 전극, 리튬 전지, 전극 제조 방법 및 전극 코팅용 조성물
JP5516929B2 (ja) 2008-11-25 2014-06-11 独立行政法人産業技術総合研究所 負極用カーボンナノチューブ材料およびこれを負極とするリチウムイオン二次電池
MY183762A (en) 2010-10-14 2021-03-11 Fairtech Investment Ltd Nonwoven fabric, manufacturing method thereof and filters formed by it
US20140001416A1 (en) 2010-12-21 2014-01-02 Bayer Intellectual Property Gmbh Method for producing powdery polymer/carbon nanotube mixtures
US20130313486A1 (en) 2011-02-23 2013-11-28 Sanyo Electric Co., Ltd. Electrode for non-aqueous electrolyte secondary battery, method for producing same, and non-aqueous electrolyte secondary battery
CN104204324B (zh) 2011-12-21 2017-08-04 崇鸣投资有限公司 针刺无纺布、其制造方法和由该无纺布形成的过滤器和吸音材料
CN103187573B (zh) * 2011-12-28 2016-01-20 清华大学 锂离子电池电极
WO2014088070A1 (ja) 2012-12-05 2014-06-12 日本ゼオン株式会社 リチウムイオン二次電池
JP6267423B2 (ja) 2012-12-19 2018-01-24 三星エスディアイ株式会社ＳＡＭＳＵＮＧ ＳＤＩ Ｃｏ．， ＬＴＤ． リチウムイオン二次電池用の負極活物質層、リチウムイオン二次電池、リチウムイオン二次電池用の負極合剤、及びリチウムイオン二次電池用負極活物質層の製造方法
US9627691B2 (en) 2013-02-07 2017-04-18 Ada Technologies, Inc. Metalized, three-dimensional structured oxygen cathode materials for lithium/air batteries and method for making and using the same
JP6877862B2 (ja) * 2013-04-10 2021-05-26 日本ゼオン株式会社 リチウムイオン二次電池用正極およびリチウムイオン二次電池
JP6450309B2 (ja) 2013-05-31 2019-01-09 昭和電工株式会社 リチウムイオン二次電池用負極材
JP6136788B2 (ja) * 2013-09-06 2017-05-31 日立化成株式会社 リチウムイオン二次電池用正極及びリチウムイオン二次電池
KR101739299B1 (ko) 2013-09-24 2017-06-08 삼성에스디아이 주식회사 2차전지용 바인더 조성물, 이를 채용한 양극과 리튬전지
JP6483616B2 (ja) * 2013-10-08 2019-03-13 日本ゼオン株式会社 金属複合材料の製造方法
JP2015105213A (ja) 2013-11-29 2015-06-08 日本ゼオン株式会社 カーボンナノチューブ及びその分散液、並びに自立膜及び複合材料
KR101774263B1 (ko) * 2014-12-02 2017-09-12 주식회사 엘지화학 이차전지용 바인더 및 이를 포함하는 이차전지
KR101773698B1 (ko) 2015-01-13 2017-08-31 주식회사 엘지화학 리튬 이차전지의 양극 형성용 조성물의 제조방법, 및 이를 이용하여 제조한 양극 및 리튬 이차전지
JP2016190772A (ja) 2015-03-31 2016-11-10 日本ゼオン株式会社 炭素膜およびその製造方法
CN107580732B (zh) * 2015-06-12 2020-10-27 株式会社Lg化学 正极材料混合物和包含其的二次电池
CN204927432U (zh) * 2015-07-03 2015-12-30 深圳市慧通天下科技股份有限公司 一种圆柱形锂离子动力电池
KR102368307B1 (ko) 2015-09-16 2022-03-02 삼성전자주식회사 전극 활물질, 이를 포함하는 전극 및 이차전지, 및 상기 전극 활물질의 제조방법
KR101999707B1 (ko) * 2015-09-25 2019-07-12 주식회사 엘지화학 탄소 나노튜브 분산액 및 이의 제조방법
JP2017084759A (ja) 2015-10-30 2017-05-18 大阪瓦斯株式会社 電極活物質−カーボンナノチューブコンポジット及びその製造方法
CN108028355B (zh) 2015-11-30 2021-03-26 株式会社Lg化学 二次电池用正极和包含其的二次电池
JP2016048698A (ja) 2016-01-04 2016-04-07 日立化成株式会社 リチウムイオン二次電池正極用導電剤並びにこれを用いたリチウムイオン二次電池用正極材料、リチウムイオン二次電池用正極合剤、リチウムイオン二次電池用正極及びリチウムイオン二次電池
KR101772420B1 (ko) * 2016-01-13 2017-09-12 주식회사 엘지화학 비표면적이 큰 음극 활물질층을 포함하는 음극 및 이의 제조방법
JP6830757B2 (ja) 2016-02-19 2021-02-17 三星エスディアイ株式会社ＳＡＭＳＵＮＧ ＳＤＩ Ｃｏ．， ＬＴＤ． 非水電解質二次電池用正極、非水電解質二次電池用巻回素子、及び非水電解質二次電池
KR20170127240A (ko) 2016-05-11 2017-11-21 주식회사 엘지화학 전극, 이의 제조방법 및 이를 포함하는 리튬이차전지
KR101865384B1 (ko) 2016-09-26 2018-06-07 울산과학기술원 삼차원구조 전극, 및 이를 포함하는 전기 화학 소자
CN107104245A (zh) 2017-05-03 2017-08-29 南京安普瑞斯有限公司 一种锂离子电池
CN107681157A (zh) * 2017-08-08 2018-02-09 广州鹏辉能源科技股份有限公司 一种锂离子电池导电剂及其锂离子电池

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