KR102045608B1 - 2차 전지용 리튬 이온 셀 - Google Patents

2차 전지용 리튬 이온 셀 Download PDF

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KR102045608B1
KR102045608B1 KR1020167000549A KR20167000549A KR102045608B1 KR 102045608 B1 KR102045608 B1 KR 102045608B1 KR 1020167000549 A KR1020167000549 A KR 1020167000549A KR 20167000549 A KR20167000549 A KR 20167000549A KR 102045608 B1 KR102045608 B1 KR 102045608B1
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active material
carbon particles
particles
lithium ion
material layer
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KR20160018767A (ko
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크리스티안 뉴만
요르그 베케르
사샤 피한
마티아스 오터
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헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지
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    • 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
    • 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
    • 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
    • H01M4/13—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
    • H01M4/133—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
    • H01M4/13—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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • Y02E60/122—

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
KR1020167000549A 2013-06-12 2014-06-10 2차 전지용 리튬 이온 셀 Active KR102045608B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013106114.1A DE102013106114B4 (de) 2013-06-12 2013-06-12 Lithium-Ionen-Zelle für eine Sekundärbatterie
DE102013106114.1 2013-06-12
PCT/EP2014/061982 WO2014198696A1 (de) 2013-06-12 2014-06-10 Lithium-ionen-zelle für eine sekundärbatterie

Publications (2)

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KR20160018767A KR20160018767A (ko) 2016-02-17
KR102045608B1 true KR102045608B1 (ko) 2019-11-15

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US (1) US10879537B2 (https=)
EP (1) EP3008768B1 (https=)
JP (1) JP6407265B2 (https=)
KR (1) KR102045608B1 (https=)
CN (1) CN105308779B (https=)
DE (1) DE102013106114B4 (https=)
WO (1) WO2014198696A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12347861B2 (en) * 2016-05-12 2025-07-01 Navitas Systems, Llc Compositions and methods for electrode fabrication
KR102462060B1 (ko) * 2016-11-08 2022-11-01 혼다 기켄 고교 가부시키가이샤 비수계 전해질 2차 전지용 전극 및 이것을 구비하는 비수계 전해질 2차 전지
EP3476817A1 (en) 2017-10-27 2019-05-01 Heraeus Battery Technology GmbH A process for the preparation of a porous carbon material using an improved amphiphilic species
JP6856147B2 (ja) * 2020-01-27 2021-04-07 株式会社リコー 非水電解液蓄電素子
CN113451581A (zh) * 2021-07-12 2021-09-28 珠海冠宇电池股份有限公司 一种负极片及包括该负极片的锂离子电池
DE102022207329B3 (de) 2022-07-19 2023-12-07 Volkswagen Aktiengesellschaft Verfahren zur Herstellung einer Elektrode einer Batteriezelle
DE102023112153A1 (de) 2023-05-09 2024-11-14 Bayerische Motoren Werke Aktiengesellschaft Natriumionenbatterie, Verfahren zum Herstellen einer Natriumionenbatterie und Verwendung einer Natriumionenbatterie
DE102023112154A1 (de) 2023-05-09 2024-11-14 Bayerische Motoren Werke Aktiengesellschaft Natriumionenbatterie, Verfahren zum Herstellen einer Natriumionenbatterie und Verwendung einer Natriumionenbatterie
DE102023116279A1 (de) 2023-06-21 2024-12-24 Bayerische Motoren Werke Aktiengesellschaft Natriumionenbatterie, Verfahren zum Herstellen einer Natriumionenbatterie und Verwendung einer Natriumionenbatterie
DE102023116259A1 (de) 2023-06-21 2024-12-24 Bayerische Motoren Werke Aktiengesellschaft Natriumionenbatterie, Verfahren zum Herstellen einer Natriumionenbatterie und Verwendung einer Natriumionenbatterie
DE102023132398A1 (de) 2023-11-21 2025-05-22 Bayerische Motoren Werke Aktiengesellschaft Natriumionenbatterie mit Natriummetallanode und Verfahren zum Herstellen einer Natriumionenbatterie
KR20250092878A (ko) * 2023-12-15 2025-06-24 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
WO2025182992A1 (ja) * 2024-02-29 2025-09-04 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正極および非水電解質二次電池

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010225487A (ja) 2009-03-25 2010-10-07 Toshiba Corp 非水電解質二次電池用負極材料、非水電解質二次電池用負極材料の製造方法、非水電解質二次電池および電池パック
JP2012028215A (ja) 2010-07-26 2012-02-09 Hitachi Vehicle Energy Ltd リチウムイオン二次電池及び導電助剤粒子の製造方法
WO2013054481A1 (ja) 2011-10-12 2013-04-18 株式会社豊田自動織機 リチウムイオン二次電池、リチウムイオン二次電池用負極及びリチウムイオン二次電池用負極材料
JP2013518022A (ja) 2010-01-27 2013-05-20 ヘレーウス クヴァルツグラース ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 多孔質炭素製品並びにその製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07130396A (ja) 1993-11-05 1995-05-19 Sony Corp 非水電解質二次電池
EP1244168A1 (en) 2001-03-20 2002-09-25 Francois Sugnaux Mesoporous network electrode for electrochemical cell
US7449165B2 (en) 2004-02-03 2008-11-11 Ut-Battelle, Llc Robust carbon monolith having hierarchical porosity
JP4945884B2 (ja) 2004-03-16 2012-06-06 ソニー株式会社 多孔質炭素材料の製造方法
US7572551B1 (en) * 2005-06-27 2009-08-11 Greatbatch Ltd. Electrode active blanks and methods of making
JP5200339B2 (ja) 2006-06-16 2013-06-05 パナソニック株式会社 非水電解質二次電池
US7722991B2 (en) 2006-08-09 2010-05-25 Toyota Motor Corporation High performance anode material for lithium-ion battery
WO2010019589A2 (en) 2008-08-11 2010-02-18 Victor Grosvenor Enhanced electrolyte percolation in lithium ion batteries
JP5669070B2 (ja) * 2009-06-25 2015-02-12 国立大学法人 長崎大学 マクロ多孔性グラファイト電極材とその製造方法、及びリチウムイオン二次電池
JP5856609B2 (ja) 2010-05-28 2016-02-10 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ リチウム硫黄電流生成セルの正極に使用される固体複合材料及びその製造方法並びにリチウム硫黄電流生成セル
JP5586354B2 (ja) 2010-07-15 2014-09-10 矢崎総業株式会社 金型及び圧着方法
FR2970245B1 (fr) * 2011-01-07 2013-01-25 Commissariat Energie Atomique Materiau composite silicium/carbone, procede de synthese et utilisation d'un tel materiau
US8865351B2 (en) * 2011-03-14 2014-10-21 Ut-Battelle, Llc Carbon composition with hierarchical porosity, and methods of preparation
JP5835941B2 (ja) * 2011-05-17 2015-12-24 日立オートモティブシステムズ株式会社 非水電解質二次電池
CN103650214B (zh) 2011-07-12 2016-04-20 应用材料公司 制造锂离子电池电极膜的孔隙度变化的方法
CN102340027B (zh) 2011-09-21 2015-02-11 东莞市创明电池技术有限公司 一种高能量密度的锂离子电池
KR20130056668A (ko) * 2011-11-22 2013-05-30 삼성전자주식회사 복합 음극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
US9139441B2 (en) * 2012-01-19 2015-09-22 Envia Systems, Inc. Porous silicon based anode material formed using metal reduction
CN102730680B (zh) 2012-07-23 2014-12-03 清华大学深圳研究生院 高密度高硬度石墨烯多孔炭材料及其制备方法和应用

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010225487A (ja) 2009-03-25 2010-10-07 Toshiba Corp 非水電解質二次電池用負極材料、非水電解質二次電池用負極材料の製造方法、非水電解質二次電池および電池パック
JP2013518022A (ja) 2010-01-27 2013-05-20 ヘレーウス クヴァルツグラース ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 多孔質炭素製品並びにその製造方法
JP2012028215A (ja) 2010-07-26 2012-02-09 Hitachi Vehicle Energy Ltd リチウムイオン二次電池及び導電助剤粒子の製造方法
WO2013054481A1 (ja) 2011-10-12 2013-04-18 株式会社豊田自動織機 リチウムイオン二次電池、リチウムイオン二次電池用負極及びリチウムイオン二次電池用負極材料

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Publication number Publication date
DE102013106114B4 (de) 2019-05-09
JP6407265B2 (ja) 2018-10-17
US10879537B2 (en) 2020-12-29
DE102013106114A1 (de) 2014-02-27
CN105308779A (zh) 2016-02-03
EP3008768B1 (de) 2017-04-19
WO2014198696A1 (de) 2014-12-18
CN105308779B (zh) 2018-06-26
JP2016526755A (ja) 2016-09-05
US20160111726A1 (en) 2016-04-21
EP3008768A1 (de) 2016-04-20
KR20160018767A (ko) 2016-02-17

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