DE112012000636T5 - Elektrodenmaterial mit Kern-Hülle-Aufbau - Google Patents

Elektrodenmaterial mit Kern-Hülle-Aufbau Download PDF

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Publication number
DE112012000636T5
DE112012000636T5 DE112012000636T DE112012000636T DE112012000636T5 DE 112012000636 T5 DE112012000636 T5 DE 112012000636T5 DE 112012000636 T DE112012000636 T DE 112012000636T DE 112012000636 T DE112012000636 T DE 112012000636T DE 112012000636 T5 DE112012000636 T5 DE 112012000636T5
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DE
Germany
Prior art keywords
outer shell
active material
composite
battery
shell
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE112012000636T
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German (de)
English (en)
Inventor
Monique N. Richard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Engineering and Manufacturing North America Inc
Original Assignee
Toyota Motor Engineering and Manufacturing North America Inc
Toyota Engineering and Manufacturing North America Inc
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 Toyota Motor Engineering and Manufacturing North America Inc, Toyota Engineering and Manufacturing North America Inc filed Critical Toyota Motor Engineering and Manufacturing North America Inc
Publication of DE112012000636T5 publication Critical patent/DE112012000636T5/de
Withdrawn legal-status Critical Current

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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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
DE112012000636T 2011-02-01 2012-01-17 Elektrodenmaterial mit Kern-Hülle-Aufbau Withdrawn DE112012000636T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/018,989 US20160111715A9 (en) 2008-06-20 2011-02-01 Electrode material with core-shell structure
US13/018,989 2011-02-01
PCT/US2012/021501 WO2012106102A1 (en) 2011-02-01 2012-01-17 Electrode material with core-shell structure

Publications (1)

Publication Number Publication Date
DE112012000636T5 true DE112012000636T5 (de) 2013-11-14

Family

ID=46577617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112012000636T Withdrawn DE112012000636T5 (de) 2011-02-01 2012-01-17 Elektrodenmaterial mit Kern-Hülle-Aufbau

Country Status (5)

Country Link
US (1) US20160111715A9 (enExample)
JP (1) JP2014505340A (enExample)
CN (1) CN103329315A (enExample)
DE (1) DE112012000636T5 (enExample)
WO (1) WO2012106102A1 (enExample)

Cited By (1)

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DE102018213272A1 (de) * 2018-08-08 2020-02-13 Bayerische Motoren Werke Aktiengesellschaft Anodenanordnung für eine Lithiumionensekundärbatterie, Lithiumionensekundärbatterie, Arbeitsvorrichtung und Verfahren zum Herstellen einer Anodenanordnung

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DE102012220428A1 (de) * 2011-11-09 2013-05-16 Chemetall Gmbh Li2S@C beschichtetes Lithiummetallprodukt, Verfahren zu dessen Herstellung und Verwendung
DE102012203139A1 (de) * 2012-02-29 2013-08-29 Robert Bosch Gmbh Feststoffzelle
US8597838B2 (en) 2012-05-03 2013-12-03 Ut-Battelle, Llc Lithium sulfide compositions for battery electrolyte and battery electrode coatings
KR101382869B1 (ko) * 2012-06-04 2014-04-08 현대자동차주식회사 배터리용 복합형 고체 고이온전도체 및 이를 이용한 리튬황배터리
US20130344391A1 (en) * 2012-06-18 2013-12-26 Sila Nanotechnologies Inc. Multi-shell structures and fabrication methods for battery active materials with expansion properties
US10374221B2 (en) * 2012-08-24 2019-08-06 Sila Nanotechnologies, Inc. Scaffolding matrix with internal nanoparticles
WO2014186634A2 (en) 2013-05-15 2014-11-20 Quantumscape Corporation Solid state catholyte or electrolyte for battery using liampbsc (m = si, ge, and/or sn)
US9761861B1 (en) 2013-06-25 2017-09-12 Quantumscape Corporation Pulse plating of lithium material in electrochemical devices
JP6359836B2 (ja) 2014-02-07 2018-07-18 信越化学工業株式会社 非水電解質二次電池用負極材、非水電解質二次電池用負極及びその製造方法並びに非水電解質二次電池
KR102546284B1 (ko) 2014-03-14 2023-06-21 그룹14 테크놀로지스, 인코포레이티드 용매의 부재하의 졸-겔 중합을 위한 신규한 방법 및 그러한 방법으로부터의 가변형 탄소 구조의 생성
US9859560B2 (en) 2014-06-04 2018-01-02 Quantumscape Corporation Electrode materials with mixed particle sizes
US10116003B2 (en) 2015-02-03 2018-10-30 Quantumscape Corporation Metal sulfide anolytes for electrochemical cells
US10177365B2 (en) 2015-03-05 2019-01-08 Uchicago Argonne, Llc Metal fluoride passivation coatings prepared by atomic layer deposition for Li-ion batteries
KR20180021797A (ko) 2015-06-24 2018-03-05 콴텀스케이프 코포레이션 복합 전해질
JP7071264B2 (ja) 2015-12-04 2022-05-18 クアンタムスケイプ バテリー， インク． リチウム、リン、硫黄、及びヨウ素含有電解質及びカソライト組成物、電気化学装置用の電解質膜、並びにこれらの電解質及びカソライトを製造するアニーリング方法
WO2018044952A1 (en) 2016-08-29 2018-03-08 Quantumscape Corporation Catholytes for solid state rechargeable batteries, battery architectures suitable for use with these catholytes, and methods of making and using the same
WO2018165606A1 (en) 2017-03-10 2018-09-13 Quantumscape Corporation Metal negative electrode ultrasonic charging
KR102148511B1 (ko) 2017-09-01 2020-08-27 주식회사 엘지화학 음극 활물질의 제조방법 및 이를 이용한 음극 활물질 및 리튬 이차전지
US10256459B1 (en) * 2017-09-18 2019-04-09 Nanotek Instruments, Inc. Surface-stabilized and prelithiated anode active materials for lithium batteries and production method
US10673063B2 (en) 2017-09-21 2020-06-02 Global Graphene Group, Inc. Process for prelithiating an anode active material for a lithium battery
DE102017218388A1 (de) 2017-10-13 2019-04-18 Volkswagen Aktiengesellschaft Steigerung der Lebensdauer von siliziumbasierten negativen Elektroden durch Partikel mit Siliziumoxid- und LiPON-Beschichtung
US11158856B2 (en) * 2018-05-01 2021-10-26 Uchicago Argonne, Llc Composite bilayer coatings for high capacity cathodes and anodes
WO2020257503A1 (en) * 2019-06-18 2020-12-24 Conamix Inc. Selectively permeable nanostructured materials for lithium anode compositions
CN114665097B (zh) * 2022-04-20 2024-06-25 蜂巢能源科技股份有限公司 一种无钴正极材料及其制备方法和应用

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US6358643B1 (en) * 1994-11-23 2002-03-19 Polyplus Battery Company Liquid electrolyte lithium-sulfur batteries
US6025094A (en) * 1994-11-23 2000-02-15 Polyplus Battery Company, Inc. Protective coatings for negative electrodes
US6214061B1 (en) * 1998-05-01 2001-04-10 Polyplus Battery Company, Inc. Method for forming encapsulated lithium electrodes having glass protective layers
JP2003059492A (ja) * 2001-08-17 2003-02-28 Matsushita Electric Ind Co Ltd リチウム二次電池およびその製造方法
US6911280B1 (en) * 2001-12-21 2005-06-28 Polyplus Battery Company Chemical protection of a lithium surface
KR100570637B1 (ko) * 2003-05-21 2006-04-12 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질 및 그의 제조 방법
JP2006216374A (ja) * 2005-02-03 2006-08-17 Sony Corp 負極材料およびそれを用いた電池
EP1760045A1 (en) * 2005-09-03 2007-03-07 Degussa GmbH Nanoscale silicon particles
JP5124975B2 (ja) * 2006-04-24 2013-01-23 三菱化学株式会社 リチウムイオン二次電池用負極材料およびその製造方法
CN101501790A (zh) * 2006-06-06 2009-08-05 康乃尔研究基金会有限公司 含有内部空隙的纳米结构金属氧化物及其使用方法
KR100814880B1 (ko) * 2006-11-22 2008-03-18 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질, 이의 제조 방법 및 이를포함하는 리튬 이차 전지
JP5511128B2 (ja) * 2007-06-07 2014-06-04 三星エスディアイ株式会社 非水二次電池用負極材料及び非水二次電池
CN101849306B (zh) * 2007-09-06 2013-06-12 佳能株式会社 锂离子储存/释放材料的制备方法、锂离子储存/释放材料、使用该材料的电极结构体和储能器件
US8057900B2 (en) * 2008-06-20 2011-11-15 Toyota Motor Engineering & Manufacturing North America, Inc. Material with core-shell structure
US20100156353A1 (en) * 2008-12-18 2010-06-24 Quantumsphere, Inc. Lithium nanoparticle compositions for use in electrochemical applications
KR101093705B1 (ko) * 2009-04-29 2011-12-19 삼성에스디아이 주식회사 리튬 이차 전지
US20100285358A1 (en) * 2009-05-07 2010-11-11 Amprius, Inc. Electrode Including Nanostructures for Rechargeable Cells
JP2013127945A (ja) * 2011-11-15 2013-06-27 Toyota Motor Corp 非水電解液二次電池の製造方法及び非水電解液二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018213272A1 (de) * 2018-08-08 2020-02-13 Bayerische Motoren Werke Aktiengesellschaft Anodenanordnung für eine Lithiumionensekundärbatterie, Lithiumionensekundärbatterie, Arbeitsvorrichtung und Verfahren zum Herstellen einer Anodenanordnung

Also Published As

Publication number Publication date
CN103329315A (zh) 2013-09-25
WO2012106102A1 (en) 2012-08-09
US20160111715A9 (en) 2016-04-21
US20120196186A1 (en) 2012-08-02
JP2014505340A (ja) 2014-02-27

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee