HUE042645T2 - Lítium-ion akkumulátor anódjában használt kompozit por, valamint a szóban forgó kompozit por elõállításának és elemzésének módszere - Google Patents

Lítium-ion akkumulátor anódjában használt kompozit por, valamint a szóban forgó kompozit por elõállításának és elemzésének módszere

Info

Publication number
HUE042645T2
HUE042645T2 HUE15808214A HUE15808214A HUE042645T2 HU E042645 T2 HUE042645 T2 HU E042645T2 HU E15808214 A HUE15808214 A HU E15808214A HU E15808214 A HUE15808214 A HU E15808214A HU E042645 T2 HUE042645 T2 HU E042645T2
Authority
HU
Hungary
Prior art keywords
composite powder
analysing
anode
preparing
lithium ion
Prior art date
Application number
HUE15808214A
Other languages
English (en)
Inventor
Stijn Put
Genechten Dirk Van
Kris Driesen
Jin Hu
Yvan Strauven
Akihiro Muto
Nobuaki Ishii
Masataka Takeuchi
Original Assignee
Umicore Nv
Showa Denko Kk
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 Umicore Nv, Showa Denko Kk filed Critical Umicore Nv
Publication of HUE042645T2 publication Critical patent/HUE042645T2/hu

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
    • H01M4/36—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M4/36—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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Silicon Compounds (AREA)
HUE15808214A 2014-12-23 2015-12-11 Lítium-ion akkumulátor anódjában használt kompozit por, valamint a szóban forgó kompozit por elõállításának és elemzésének módszere HUE042645T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14200041 2014-12-23

Publications (1)

Publication Number Publication Date
HUE042645T2 true HUE042645T2 (hu) 2019-07-29

Family

ID=52272913

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE15808214A HUE042645T2 (hu) 2014-12-23 2015-12-11 Lítium-ion akkumulátor anódjában használt kompozit por, valamint a szóban forgó kompozit por elõállításának és elemzésének módszere

Country Status (9)

Country Link
US (1) US10483529B2 (hu)
EP (1) EP3238296B1 (hu)
JP (1) JP6505232B2 (hu)
KR (1) KR101944207B1 (hu)
CN (1) CN107408676B (hu)
HU (1) HUE042645T2 (hu)
PL (1) PL3238296T3 (hu)
TW (1) TWI632724B (hu)
WO (1) WO2016102208A1 (hu)

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KR101567203B1 (ko) 2014-04-09 2015-11-09 (주)오렌지파워 이차 전지용 음극 활물질 및 이의 방법
KR101604352B1 (ko) 2014-04-22 2016-03-18 (주)오렌지파워 음극 활물질 및 이를 포함하는 리튬 이차 전지
KR101550781B1 (ko) 2014-07-23 2015-09-08 (주)오렌지파워 2 차 전지용 실리콘계 활물질 입자의 제조 방법
GB2533161C (en) 2014-12-12 2019-07-24 Nexeon Ltd Electrodes for metal-ion batteries
KR101726037B1 (ko) 2015-03-26 2017-04-11 (주)오렌지파워 실리콘계 음극 활물질 및 이의 제조 방법
EP3516716B1 (en) * 2016-09-19 2021-02-24 Umicore Rechargeable electrochemical cell and battery
JP7155137B2 (ja) * 2017-03-03 2022-10-18 ハイドロ－ケベック 不動態層で被覆されたコアを備えるナノ粒子、その製造のためのプロセスおよびその使用
KR102405718B1 (ko) * 2017-10-16 2022-06-03 유미코아 배터리
JP7206282B2 (ja) * 2018-02-07 2023-01-17 ユミコア ケイ素系粉末、このような粉末を含む電極及び電池
CN115485881A (zh) 2020-04-22 2022-12-16 尤米科尔公司 在电池的负电极中使用的粉末以及包括此类粉末的电池
CN118160111A (zh) 2021-10-27 2024-06-07 三菱化学株式会社 粒子及其制造方法、二次电池及其制造方法

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JP5941437B2 (ja) * 2012-06-29 2016-06-29 Ｊｆｅケミカル株式会社 リチウムイオン二次電池負極用複合粒子及びその製造方法、リチウムイオン二次電池用負極並びにリチウムイオン二次電池
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CN103964438A (zh) 2013-02-03 2014-08-06 无锡市前洲电碳厂 一种碳硅复合材料的制造方法
DE102013204799A1 (de) 2013-03-19 2014-09-25 Wacker Chemie Ag Si/C-Komposite als Anodenmaterialien für Lithium-Ionen-Batterien
CN105409035B (zh) 2013-04-27 2018-05-22 罗伯特·博世有限公司 SiOx/Si/C复合材料、制备该复合材料的方法及包含该复合材料的锂离子电池负极
DE102013211388A1 (de) * 2013-06-18 2014-12-18 Wacker Chemie Ag Elektrodenmaterial und dessen Verwendung in Lithium-Ionen-Batterien
DE102014202156A1 (de) 2014-02-06 2015-08-06 Wacker Chemie Ag Si/G/C-Komposite für Lithium-Ionen-Batterien

Also Published As

Publication number Publication date
CN107408676A (zh) 2017-11-28
WO2016102208A1 (en) 2016-06-30
CN107408676B (zh) 2020-10-23
TW201631825A (zh) 2016-09-01
KR101944207B1 (ko) 2019-01-30
JP6505232B2 (ja) 2019-04-24
PL3238296T3 (pl) 2019-07-31
JP2018500742A (ja) 2018-01-11
EP3238296A1 (en) 2017-11-01
US20170352877A1 (en) 2017-12-07
KR20170121160A (ko) 2017-11-01
US10483529B2 (en) 2019-11-19
EP3238296B1 (en) 2018-11-21
TWI632724B (zh) 2018-08-11

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