[go: up one dir, main page]

PL3507845T3 - Materiał kompozytowy krzem-tlenek krzemu-lit z kompensacją zmiany objętości mający nanocząstki krzemu wbudowane w matrycę kompozytową krzem: krzemianu litu i cykliczne procesy produkcyjne ex-situ - Google Patents

Materiał kompozytowy krzem-tlenek krzemu-lit z kompensacją zmiany objętości mający nanocząstki krzemu wbudowane w matrycę kompozytową krzem: krzemianu litu i cykliczne procesy produkcyjne ex-situ

Info

Publication number
PL3507845T3
PL3507845T3 PL17845639T PL17845639T PL3507845T3 PL 3507845 T3 PL3507845 T3 PL 3507845T3 PL 17845639 T PL17845639 T PL 17845639T PL 17845639 T PL17845639 T PL 17845639T PL 3507845 T3 PL3507845 T3 PL 3507845T3
Authority
PL
Poland
Prior art keywords
composite material
silicone
silicate
lithium
nanocartacts
Prior art date
Application number
PL17845639T
Other languages
English (en)
Inventor
Yuriy Matus
Yongbong Han
Michael Pak
Original Assignee
Eocell Limited
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 Eocell Limited filed Critical Eocell Limited
Publication of PL3507845T3 publication Critical patent/PL3507845T3/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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • 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
    • H01M4/04—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
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/044—Activating, forming or electrochemical attack of the supporting material
    • H01M4/0445—Forming after manufacture of the electrode, e.g. first charge, cycling
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M4/1391—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
    • H01M4/13—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
    • 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)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Materials Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
PL17845639T 2016-09-02 2017-08-31 Materiał kompozytowy krzem-tlenek krzemu-lit z kompensacją zmiany objętości mający nanocząstki krzemu wbudowane w matrycę kompozytową krzem: krzemianu litu i cykliczne procesy produkcyjne ex-situ PL3507845T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662383372P 2016-09-02 2016-09-02
US201762478535P 2017-03-29 2017-03-29
PCT/IB2017/055236 WO2018042361A1 (en) 2016-09-02 2017-08-31 Volume change compensated silicon-silicon oxide-lithium composite material having nano silicon particles embedded in a silicon: silicon lithium silicate composite matrix, and cyclical ex-situ manufacturing processes
EP17845639.8A EP3507845B1 (en) 2016-09-02 2017-08-31 Volume change compensated silicon-silicon oxide-lithium composite material having nano silicon particles embedded in a silicon: silicon lithium silicate composite matrix, and cyclical ex-situ manufacturing processes

Publications (1)

Publication Number Publication Date
PL3507845T3 true PL3507845T3 (pl) 2021-07-19

Family

ID=61281505

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17845639T PL3507845T3 (pl) 2016-09-02 2017-08-31 Materiał kompozytowy krzem-tlenek krzemu-lit z kompensacją zmiany objętości mający nanocząstki krzemu wbudowane w matrycę kompozytową krzem: krzemianu litu i cykliczne procesy produkcyjne ex-situ

Country Status (11)

Country Link
US (1) US10347907B2 (pl)
EP (1) EP3507845B1 (pl)
JP (1) JP6940595B2 (pl)
KR (1) KR102355992B1 (pl)
CN (1) CN109923706B (pl)
HU (1) HUE055597T2 (pl)
MY (1) MY190556A (pl)
PL (1) PL3507845T3 (pl)
SG (1) SG11201901880SA (pl)
TW (1) TWI778974B (pl)
WO (1) WO2018042361A1 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101766535B1 (ko) * 2014-10-02 2017-08-10 주식회사 엘지화학 리튬 이차전지용 음극활물질, 이의 제조방법, 및 이를 포함하는 리튬 이차전지
US10916763B2 (en) * 2019-06-03 2021-02-09 Enevate Corporation Surface-fluorinated silicon-containing electrodes
JP2019160724A (ja) * 2018-03-16 2019-09-19 Tdk株式会社 負極及びリチウムイオン二次電池
US12095076B2 (en) 2018-12-21 2024-09-17 Panasonic Intellectual Property Management Co., Ltd. Negative electrode active material for secondary batteries, and secondary battery
WO2020195575A1 (ja) * 2019-03-28 2020-10-01 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
CN113557615B (zh) * 2019-03-28 2024-11-19 松下知识产权经营株式会社 非水电解质二次电池用负极
CN110311121B (zh) * 2019-07-10 2022-05-06 洛阳联创锂能科技有限公司 一种锂离子电池用含锂氧化硅负极材料及其制备方法
CN112803015A (zh) * 2019-11-14 2021-05-14 贝特瑞新材料集团股份有限公司 一种负极材料及其制备方法和锂离子电池
EP4107807A4 (en) * 2020-02-19 2025-10-29 Univ Maryland HIGH-PERFORMANCE MICRODIMENSIONAL ANODES AND THEIR MANUFACTURING AND USE PROCESSES
JP7268633B2 (ja) * 2020-04-07 2023-05-08 トヨタ自動車株式会社 活物質の製造方法
CN113809309B (zh) * 2020-06-12 2023-08-08 比亚迪股份有限公司 硅基复合负极材料及其制备方法、全固态锂电池
CN113809330B (zh) * 2020-06-12 2023-08-08 比亚迪股份有限公司 硅基复合负极材料及其制备方法、全固态锂电池
CN113809285B (zh) * 2020-06-12 2023-08-08 比亚迪股份有限公司 硅基复合负极材料及其制备方法、全固态锂电池
GB202012302D0 (en) * 2020-08-07 2020-09-23 Kings College Lithiated silicon
CN112164779B (zh) * 2020-09-24 2022-03-08 长沙矿冶研究院有限责任公司 一种碳包覆硅基负极材料及其制备方法
CN112234160B (zh) * 2020-10-20 2022-02-11 陕西煤业化工技术研究院有限责任公司 一种锂离子电池负极活性物质的补锂方法
CN112701267B (zh) * 2020-12-30 2022-02-08 湖州杉杉新能源科技有限公司 预锂化硅氧复合材料、负极极片、锂电池及其制备方法
KR102738768B1 (ko) * 2021-12-08 2024-12-06 한국과학기술연구원 탈리튬화 용액 및 이를 이용한 음극 활물질 또는 음극의 화성방법
CN118679599A (zh) * 2022-02-28 2024-09-20 松下知识产权经营株式会社 非水电解质二次电池用负极活性物质及非水电解质二次电池
CN114835131A (zh) * 2022-03-21 2022-08-02 湖北钛时代新能源有限公司 硅酸锂负极材料的制备方法以及锂离子电池
DE102022205073A1 (de) 2022-05-20 2023-11-23 Volkswagen Aktiengesellschaft Verfahren zur Fertigung einer Batteriezelle

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395811A (en) * 1993-11-15 1995-03-07 The Regents Of The University Of California Highly active π-allylnickel-based polymerization initiators
JP2000243396A (ja) * 1999-02-23 2000-09-08 Hitachi Ltd リチウム二次電池とその製造方法及びその負極材並びに電気機器
US8231810B2 (en) * 2004-04-15 2012-07-31 Fmc Corporation Composite materials of nano-dispersed silicon and tin and methods of making the same
US8980453B2 (en) * 2008-04-30 2015-03-17 Medtronic, Inc. Formation process for lithium-ion batteries
CN1790571B (zh) * 2004-12-14 2010-05-05 中国电子科技集团公司第十八研究所 一种高电压非对称超级电容器及其负极的制备方法
KR100686783B1 (ko) * 2006-01-16 2007-02-26 엘에스전선 주식회사 2차 전지용 음극재, 그 제조방법 및 이를 이용한 2차 전지
JP4985949B2 (ja) * 2006-03-27 2012-07-25 信越化学工業株式会社 珪素−珪素酸化物−リチウム系複合体の製造方法、並びに非水電解質二次電池用負極材
US7776473B2 (en) * 2006-03-27 2010-08-17 Shin-Etsu Chemical Co., Ltd. Silicon-silicon oxide-lithium composite, making method, and non-aqueous electrolyte secondary cell negative electrode material
US8034485B2 (en) * 2008-05-29 2011-10-11 3M Innovative Properties Company Metal oxide negative electrodes for lithium-ion electrochemical cells and batteries
CN102227835B (zh) * 2008-12-19 2014-05-14 Nec能源元器件株式会社 非水电解液二次电池用负极、使用其的非水电解液二次电池以及用于制造非水电解液二次电池用负极的方法
DE102009033739A1 (de) * 2009-07-17 2011-01-27 Evonik Degussa Gmbh Nanostrukturierte Silizium-Kohlenstoff-Komposite für Batterieelektroden
JP5411780B2 (ja) * 2010-04-05 2014-02-12 信越化学工業株式会社 非水電解質二次電池用負極材及び非水電解質二次電池用負極材の製造方法並びにリチウムイオン二次電池
US9123928B2 (en) * 2011-05-27 2015-09-01 Nec Corporation Method for doping and dedoping lithium into and from negative electrode and method for producing negative electrode for lithium secondary battery
US20150364755A1 (en) * 2014-06-16 2015-12-17 The Regents Of The University Of California Silicon Oxide (SiO) Anode Enabled by a Conductive Polymer Binder and Performance Enhancement by Stabilized Lithium Metal Power (SLMP)
CN107534136B (zh) * 2015-03-02 2020-09-08 Eo细胞有限公司 具有嵌入于硅：硅锂硅酸盐复合物基体中的纳米硅颗粒的硅-氧化硅-锂复合物材料及其制造方法
CN113224274A (zh) * 2015-08-28 2021-08-06 14集团技术公司 具有极其持久的锂嵌入的新型材料及其制造方法
KR102653098B1 (ko) * 2017-02-21 2024-04-02 테슬라, 인크. 전리튬화된 에너지 저장 디바이스

Also Published As

Publication number Publication date
HUE055597T2 (hu) 2022-05-28
KR20190042655A (ko) 2019-04-24
KR102355992B1 (ko) 2022-01-26
US10347907B2 (en) 2019-07-09
EP3507845A1 (en) 2019-07-10
EP3507845B1 (en) 2021-03-31
TW201817063A (zh) 2018-05-01
CN109923706B (zh) 2022-01-04
CN109923706A (zh) 2019-06-21
SG11201901880SA (en) 2019-03-28
WO2018042361A1 (en) 2018-03-08
EP3507845A4 (en) 2020-04-01
US20180069233A1 (en) 2018-03-08
JP6940595B2 (ja) 2021-09-29
MY190556A (en) 2022-04-27
JP2019533878A (ja) 2019-11-21
TWI778974B (zh) 2022-10-01

Similar Documents

Publication Publication Date Title
PL3507845T3 (pl) Materiał kompozytowy krzem-tlenek krzemu-lit z kompensacją zmiany objętości mający nanocząstki krzemu wbudowane w matrycę kompozytową krzem: krzemianu litu i cykliczne procesy produkcyjne ex-situ
IL269543A (en) Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy
IL245132A0 (en) Composite material, heat absorbing component and method for manufacturing the composite material
KR102314045B9 (ko) 복합 양극 활물질, 그 제조방법, 이를 포함한 양극 및 리튬 전지
HUE058982T2 (hu) Gyártási eljárás szilícium nanoszálak elõállítására szénalapú porokon, akkumulátorokban való felhasználásra
ZA201602792B (en) Microfluidic devices, and methods of making and using the same
JP2013188229A5 (pl)
PT3040195T (pt) Estrutura em sanduíche e artigo moldado integrado usando a mesma, bem como seus métodos de produção
PL3044817T3 (pl) Ogniwo słoneczne o strukturze odwróconej i sposób jego wytwarzania
PT3043902T (pt) Adsorventes zeólitos de alta superfície externa que compreendem bário e/ou potássio e as suas utilizações
HUE062457T2 (hu) Hõdisszipáló anyag, annak gyártási eljárása, továbbá a hõdisszipáló anyagot magában foglaló telepmodul
EP3109025A4 (en) Fiber-reinforced composite material molding and manufacturing method therefor
DE102015101672B8 (de) Faserverstärktes Kompositmaterial und Herstellungsverfahren hierfür
EP3604408A4 (en) SEMI-IMPREGNATED, PRE-IMPREGNATED, RESIN COMPOSITE MATERIAL AND THEIR PRODUCTION PROCESSES
FR3001658B1 (fr) Jante en materiau composite
IL244072A0 (en) Multi-component hanger
SG11201507296PA (en) Ironing mold and formed material manufacturing method
PL2832278T3 (pl) Materiał kompozytowy, proces jego produkcji i jego zastosowania
PT3048879T (pt) Colmeias em material compósito e processo de fabrico
FR3059322B1 (fr) Piece en materiau composite
PT3094686T (pt) Organosilanos oligoméricos, produção dos mesmos e utilização dos mesmos em misturas de borracha
DK3319922T3 (da) Ildfast kompositmateriale, fremgangsmåde til fremstilling og anvendelse deraf, fremstillede emner og fremgangsmåde til fremstilling af de fremstillede emner
GB2502241B (en) Packaging material and methods for manufacturing the same
EP2976456A4 (en) HIGH RESISTANCE FIBER COMPOSITE MATERIAL, MANUFACTURING METHOD THEREOF AND HELMET USING SAME
EP2966116A4 (en) PROCESS FOR PRODUCING RESIN COMPOSITE MATERIAL AND RESIN COMPOSITE MATERIAL