PL3915937T3 - Nanorurka węglowa, elektroda zawierająca nanorurki węglowe i bateria akumulatorowa - Google Patents

Nanorurka węglowa, elektroda zawierająca nanorurki węglowe i bateria akumulatorowa

Info

Publication number
PL3915937T3
PL3915937T3 PL20765527.5T PL20765527T PL3915937T3 PL 3915937 T3 PL3915937 T3 PL 3915937T3 PL 20765527 T PL20765527 T PL 20765527T PL 3915937 T3 PL3915937 T3 PL 3915937T3
Authority
PL
Poland
Prior art keywords
carbon nanotube
secondary battery
electrode including
including carbon
nanotube
Prior art date
Application number
PL20765527.5T
Other languages
English (en)
Inventor
Tae Gon Kim
Wang Mo Jung
Kwang Woo Yoon
Seung Yong Son
Byung Joon Chae
Sin Young Park
Se Hui Sohn
Dae Jin Lee
Bo Ram Lee
Hak Yoon Kim
Seul Ki Kim
Jin Young Hwang
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 PL3915937T3 publication Critical patent/PL3915937T3/pl

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/15Nano-sized carbon materials
    • C01B32/158Carbon nanotubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/847Vanadium, niobium or tantalum or polonium
    • B01J23/8472Vanadium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/15Nano-sized carbon materials
    • C01B32/158Carbon nanotubes
    • C01B32/159Carbon nanotubes single-walled
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/15Nano-sized carbon materials
    • C01B32/158Carbon nanotubes
    • C01B32/16Preparation
    • C01B32/162Preparation characterised by catalysts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624Electric conductive fillers
    • H01M4/625Carbon or graphite
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/414Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417Polyolefins
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00Structure or properties of carbon nanotubes
    • C01B2202/06Multi-walled nanotubes
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00Structure or properties of carbon nanotubes
    • C01B2202/20Nanotubes characterized by their properties
    • C01B2202/22Electronic properties
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00Structure or properties of carbon nanotubes
    • C01B2202/20Nanotubes characterized by their properties
    • C01B2202/32Specific surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00Structure or properties of carbon nanotubes
    • C01B2202/20Nanotubes characterized by their properties
    • C01B2202/36Diameter
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/60Compounds characterised by their crystallite size
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/70Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/80Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
PL20765527.5T 2019-03-07 2020-03-06 Nanorurka węglowa, elektroda zawierająca nanorurki węglowe i bateria akumulatorowa PL3915937T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20190026479 2019-03-07
KR20190027180 2019-03-08
PCT/KR2020/003212 WO2020180163A1 (ko) 2019-03-07 2020-03-06 탄소나노튜브, 상기 탄소나노튜브를 포함하는 전극 및 이차 전지

Publications (1)

Publication Number Publication Date
PL3915937T3 true PL3915937T3 (pl) 2023-12-11

Family

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Family Applications (1)

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PL20765527.5T PL3915937T3 (pl) 2019-03-07 2020-03-06 Nanorurka węglowa, elektroda zawierająca nanorurki węglowe i bateria akumulatorowa

Country Status (9)

Country Link
US (1) US20220140340A1 (pl)
EP (1) EP3915937B1 (pl)
JP (1) JP7357993B2 (pl)
KR (1) KR102475709B1 (pl)
CN (2) CN117945392A (pl)
ES (1) ES2960214T3 (pl)
HU (1) HUE062953T2 (pl)
PL (1) PL3915937T3 (pl)
WO (1) WO2020180163A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3237248A1 (en) 2021-11-24 2023-06-01 Stuart Licht Electrolysis methods that utilize carbon dioxide for making a macro-assembly of nanocarbon
WO2024144375A1 (ko) * 2022-12-27 2024-07-04 주식회사 엘지에너지솔루션 전고체 전지용 양극 및 이를 포함하는 전고체 전지
KR102889995B1 (ko) * 2023-06-21 2025-11-26 주식회사 제이오 고전도성 탄소나노튜브의 제조 방법
CN117976888B (zh) * 2024-03-28 2024-06-07 溧阳紫宸新材料科技有限公司 一种负极材料及其制备方法和二次电池

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JP3241850B2 (ja) * 1992-06-01 2001-12-25 株式会社東芝 リチウム二次電池
JP3502082B2 (ja) * 2000-02-25 2004-03-02 シャープ株式会社 電子源およびその製造方法、並びに、表示装置
US20070292622A1 (en) * 2005-08-04 2007-12-20 Rowley Lawrence A Solvent containing carbon nanotube aqueous dispersions
CN101595583B (zh) * 2007-01-16 2012-10-24 日本瑞翁株式会社 粘合剂组合物、电极用浆料、电极和非水电解质二次电池
KR101508101B1 (ko) * 2013-09-30 2015-04-07 주식회사 엘지화학 높은 비표면적을 갖는 탄소나노튜브 및 그 제조 방법
CN103771389B (zh) * 2013-12-20 2016-01-06 中国科学院上海硅酸盐研究所 管径均匀的碳纳米管阵列及其生长方法
JP6319564B2 (ja) * 2014-03-31 2018-05-09 戸田工業株式会社 カーボンナノチューブ分散液および非水電解質二次電池
WO2016076393A1 (ja) * 2014-11-14 2016-05-19 戸田工業株式会社 カーボンナノチューブとその製造方法、及びカーボンナノチューブを用いたリチウムイオン二次電池
CN107548378A (zh) * 2015-02-27 2018-01-05 英默里斯石墨及活性炭瑞士有限公司 纳米颗粒表面改性的碳质材料及用于生产该材料的方法
EP3279374B8 (en) * 2015-03-31 2020-12-23 Teijin Limited Carbon fiber and method for producing carbon fiber
KR101735180B1 (ko) * 2015-04-21 2017-05-12 주식회사 엘지화학 고직경 저밀도 카본나노튜브 및 그 제조방법
JP7240801B2 (ja) * 2015-06-18 2023-03-16 帝人株式会社 非水電解質二次電池用正極合剤層、それを含む非水電解質二次電池用正極及び非水電解質二次電池
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JP6749703B2 (ja) * 2015-10-28 2020-09-02 エルジー・ケム・リミテッド 導電材分散液およびこれを用いて製造したリチウム二次電池
KR102045524B1 (ko) * 2016-03-30 2019-11-18 주식회사 엘지화학 고전도성 카본나노튜브 및 이의 제조방법
JP7193212B2 (ja) * 2016-05-18 2022-12-20 戸田工業株式会社 カーボンナノチューブとその製造方法、及びカーボンナノチューブ分散体
US11158847B2 (en) * 2016-12-23 2021-10-26 Lg Chem, Ltd. Negative electrode active material and negative electrode including the same
WO2018155609A1 (ja) * 2017-02-23 2018-08-30 日本電気株式会社 高エネルギー密度セル用負極を備えたリチウムイオン二次電池
KR102552129B1 (ko) * 2017-03-30 2023-07-05 니폰 제온 가부시키가이샤 섬유상 탄소 나노 구조체 분산액 및 그 제조 방법, 그리고 섬유상 탄소 나노 구조체
CN111032768B (zh) * 2017-08-16 2022-08-16 锦湖石油化学株式会社 包含碳纳米管的轮胎用橡胶组合物及其制备方法
CN109142405B (zh) * 2018-07-19 2021-02-09 合肥国轩高科动力能源有限公司 一种石墨烯/碳纳米管复合导电浆料的定量分析方法

Also Published As

Publication number Publication date
WO2020180163A1 (ko) 2020-09-10
KR102475709B1 (ko) 2022-12-09
KR20200107864A (ko) 2020-09-16
US20220140340A1 (en) 2022-05-05
ES2960214T3 (es) 2024-03-01
CN113574013A (zh) 2021-10-29
EP3915937A4 (en) 2022-03-16
HUE062953T2 (hu) 2023-12-28
CN117945392A (zh) 2024-04-30
JP7357993B2 (ja) 2023-10-10
EP3915937B1 (en) 2023-08-30
CN113574013B (zh) 2024-01-26
EP3915937A1 (en) 2021-12-01
JP2022521422A (ja) 2022-04-07

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