HUE057854T2 - Szemcsés szilícium-karbon kompozit anyag - Google Patents

Szemcsés szilícium-karbon kompozit anyag

Info

Publication number
HUE057854T2
HUE057854T2 HUE16741012A HUE16741012A HUE057854T2 HU E057854 T2 HUE057854 T2 HU E057854T2 HU E16741012 A HUE16741012 A HU E16741012A HU E16741012 A HUE16741012 A HU E16741012A HU E057854 T2 HUE057854 T2 HU E057854T2
Authority
HU
Hungary
Prior art keywords
silicon
particulate material
carbon composite
composite particulate
carbon
Prior art date
Application number
HUE16741012A
Other languages
English (en)
Inventor
Jean-Sebastien Bridel
Rompaey Tim Van
Vincent Caldeira
Agnes Brun
Jean-François Colin
Cedric Haon
Original Assignee
Commissariat Energie Atomique
Umicore Nv
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 Commissariat Energie Atomique, Umicore Nv filed Critical Commissariat Energie Atomique
Publication of HUE057854T2 publication Critical patent/HUE057854T2/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
    • H01M4/58—Selection 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M4/0471—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
    • H01M4/133—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
    • H01M4/134—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
    • H01M4/13—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1395—Processes of manufacture of 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
    • H01M4/362—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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/182—Graphene
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Carbon And Carbon Compounds (AREA)
HUE16741012A 2015-07-20 2016-07-19 Szemcsés szilícium-karbon kompozit anyag HUE057854T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15306176.7A EP3133690A1 (en) 2015-07-20 2015-07-20 Silicon-carbon composite particulate material

Publications (1)

Publication Number Publication Date
HUE057854T2 true HUE057854T2 (hu) 2022-06-28

Family

ID=54007652

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE16741012A HUE057854T2 (hu) 2015-07-20 2016-07-19 Szemcsés szilícium-karbon kompozit anyag

Country Status (8)

Country Link
US (1) US11056691B2 (hu)
EP (2) EP3133690A1 (hu)
JP (1) JP6858175B2 (hu)
KR (1) KR102639797B1 (hu)
CN (1) CN107925124B (hu)
HU (1) HUE057854T2 (hu)
PL (1) PL3326230T3 (hu)
WO (1) WO2017013111A1 (hu)

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CN107317000A (zh) * 2017-06-15 2017-11-03 中国科学院成都有机化学有限公司 一种三维多孔结构硅/石墨烯复合负极材料及其制备方法
JP6518734B2 (ja) * 2017-08-03 2019-05-22 株式会社パワーフォー 二次電池
KR102459627B1 (ko) * 2017-08-16 2022-10-28 삼성전자주식회사 디설포네이트계 첨가제 및 이를 포함하는 리튬이차전지
KR102244953B1 (ko) * 2017-11-09 2021-04-27 주식회사 엘지화학 음극 활물질, 상기 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
KR102245126B1 (ko) * 2017-11-09 2021-04-28 주식회사 엘지화학 음극 활물질, 상기 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
CN108598391A (zh) * 2017-12-30 2018-09-28 湖南中科星城石墨有限公司 一种锂离子电池用纳米硅复合负极材料
EP3740983B1 (en) * 2018-01-15 2022-03-30 Umicore A composite powder for use in the negative electrode of a battery and a battery comprising such a composite powder
CN111602271A (zh) 2018-02-07 2020-08-28 尤米科尔公司 基于硅的粉末、包括此种粉末的电极及电池组
EP3768637A1 (en) * 2018-03-23 2021-01-27 Bright Day Graphene AB Carbon based composite material
EP3654413A1 (en) * 2018-11-14 2020-05-20 Université de Liège Silicon-carbon composite anode material
TWI711208B (zh) * 2018-11-16 2020-11-21 國家中山科學研究院 一種矽氧化物與非晶碳層包覆以多層石墨烯為載體之奈米矽的負極材料及其製備方法
CN111261843B (zh) * 2018-11-30 2022-03-04 刘全璞 电极复合材料颗粒、电池电极以及充电电池
CN109728266B (zh) * 2018-12-10 2020-08-25 桑德新能源技术开发有限公司 硅碳材料及其制备方法、负极材料
CN109786696B (zh) * 2018-12-29 2021-06-11 湖南中科星城石墨有限公司 一种多组分硅碳材料及其制备方法
CN111384373B (zh) * 2018-12-29 2021-06-01 安普瑞斯（南京）有限公司 一种用于锂离子电池的硅碳复合材料及其制备方法
AU2020307520A1 (en) * 2019-06-28 2022-02-10 Talga Technologies Limited Silicon and graphite containing composite material and method for producing same
WO2021095651A1 (ja) * 2019-11-15 2021-05-20 東レ株式会社 グラフェン分散液、正極ペーストおよびリチウムイオン電池正極
AU2020402723B2 (en) * 2019-12-13 2022-06-02 Sicona Battery Technologies Pty Ltd Anode for lithium-ion battery and method of fabricating same
KR102518142B1 (ko) * 2020-02-21 2023-04-06 한국전기연구원 나노 실리콘-그래핀 마이크로 볼 복합음극재 및 이의 제조방법, 마이크로 볼 복합음극재를 포함하는 이차전지용 음극
US20230317925A1 (en) * 2020-08-07 2023-10-05 Semiconductor Energy Laboratory Co., Ltd. Electrode, negative electrode active material, negative electrode, secondary battery, moving vehicle, electronic device, method for fabricating negative electrode active material, and method for fabricating negative electrode
US11735724B2 (en) * 2020-10-30 2023-08-22 GM Global Technology Operations LLC Silicon-containing negative electrodes, electrochemical cells, and methods of making the same
KR20220159587A (ko) * 2021-05-26 2022-12-05 주식회사 엘지에너지솔루션 리튬 이차전지용 음극 및 이를 포함하는 리튬 이차전지
CN114142002A (zh) * 2021-11-02 2022-03-04 东莞市道睿石墨烯研究院 一种石墨烯包覆改性方法
KR102703495B1 (ko) * 2021-11-03 2024-09-05 이상천 에너지밀도 및 안전도가 향상된 그래핀 전고체 배터리 및 그 제조방법
CN114709380B (zh) * 2022-03-14 2024-02-20 郑州英诺贝森能源科技有限公司 一种全固态电池负极材料及其制备方法
CN114824230A (zh) * 2022-05-27 2022-07-29 山东海科创新研究院有限公司 一种硅碳石墨烯复合材料及其制备方法、锂离子电池
CN115124019B (zh) * 2022-06-15 2024-05-28 湖北大学 一种利用氟硅酸废料制备硅碳材料的方法
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CN104716312B (zh) 2015-03-11 2017-03-22 中国科学院化学研究所 一种锂离子电池用硅碳复合材料及其制备方法和应用
CN110486810A (zh) 2019-08-22 2019-11-22 青岛海尔空调器有限总公司 柜式空调室内机

Also Published As

Publication number Publication date
EP3326230A1 (en) 2018-05-30
CN107925124A (zh) 2018-04-17
PL3326230T3 (pl) 2022-04-25
EP3326230B1 (en) 2021-12-29
KR102639797B1 (ko) 2024-02-22
KR20180030566A (ko) 2018-03-23
US11056691B2 (en) 2021-07-06
WO2017013111A1 (en) 2017-01-26
JP2018520494A (ja) 2018-07-26
CN107925124B (zh) 2023-08-08
EP3133690A1 (en) 2017-02-22
US20180241037A1 (en) 2018-08-23
JP6858175B2 (ja) 2021-04-14

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