TW200843157A - Electrolytes, electrode compositions, and electrochemical cells made therefrom - Google Patents

Electrolytes, electrode compositions, and electrochemical cells made therefrom Download PDF

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Publication number
TW200843157A
TW200843157A TW097106545A TW97106545A TW200843157A TW 200843157 A TW200843157 A TW 200843157A TW 097106545 A TW097106545 A TW 097106545A TW 97106545 A TW97106545 A TW 97106545A TW 200843157 A TW200843157 A TW 200843157A
Authority
TW
Taiwan
Prior art keywords
composition
mole
moles
percentage
combination
Prior art date
Application number
TW097106545A
Other languages
English (en)
Chinese (zh)
Inventor
Mark Nikolas Obrovac
Leif Christensen
Phat Tan Pham
William Mario Lamanna
Original Assignee
3M Innovative Properties Co
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
Priority claimed from US11/679,591 external-priority patent/US20080206641A1/en
Priority claimed from US11/776,812 external-priority patent/US20080206631A1/en
Priority claimed from US11/843,027 external-priority patent/US20090053589A1/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of TW200843157A publication Critical patent/TW200843157A/zh

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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
    • H01M4/13—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/387—Tin or alloys based on tin
    • 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
    • H01M4/621—Binders
    • 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)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Powder Metallurgy (AREA)
TW097106545A 2007-02-27 2008-02-25 Electrolytes, electrode compositions, and electrochemical cells made therefrom TW200843157A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/679,591 US20080206641A1 (en) 2007-02-27 2007-02-27 Electrode compositions and electrodes made therefrom
US11/776,812 US20080206631A1 (en) 2007-02-27 2007-07-12 Electrolytes, electrode compositions and electrochemical cells made therefrom
US11/843,027 US20090053589A1 (en) 2007-08-22 2007-08-22 Electrolytes, electrode compositions, and electrochemical cells made therefrom

Publications (1)

Publication Number Publication Date
TW200843157A true TW200843157A (en) 2008-11-01

Family

ID=39414974

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097106545A TW200843157A (en) 2007-02-27 2008-02-25 Electrolytes, electrode compositions, and electrochemical cells made therefrom

Country Status (6)

Country Link
EP (1) EP2130245A1 (enExample)
JP (1) JP2010519718A (enExample)
KR (1) KR20090113890A (enExample)
CN (1) CN101675546A (enExample)
TW (1) TW200843157A (enExample)
WO (1) WO2008106280A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5181002B2 (ja) * 2009-08-21 2013-04-10 尾池工業株式会社 鱗片状薄膜微粉末分散液又は鱗片状薄膜微粉末、及びこれを用いたペースト、電池用電極、並びにリチウム二次電池
AT509807B1 (de) * 2010-05-11 2012-11-15 Magna E Car Systems Gmbh & Co Material für negative elektroden und negative elektroden sowie batterien umfassend dieses material und verfahren zur herstellung des materials
KR101255173B1 (ko) 2010-06-10 2013-04-22 주식회사 엘지화학 리튬 이차전지용 음극 활물질 및 이를 구비하는 리튬 이차전지
JP6322362B2 (ja) 2012-02-01 2018-05-09 山陽特殊製鋼株式会社 Ｓｉ系合金負極材料
JP6153124B2 (ja) * 2012-12-13 2017-06-28 日東電工株式会社 非水電解液二次電池およびその製造方法
CA2944454A1 (en) 2014-04-01 2015-10-08 The Research Foundation For The State University Of New York Electrode materials for group ii cation-based batteries
JP6614243B2 (ja) * 2015-11-10 2019-12-04 日産自動車株式会社 電気デバイス用負極活物質、およびこれを用いた電気デバイス
JP6897507B2 (ja) 2017-11-09 2021-06-30 トヨタ自動車株式会社 非水電解質二次電池およびその製造方法
CN111313086B (zh) * 2019-12-24 2022-11-01 安徽圣格能源科技有限公司 一种电解液及锂离子电池

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7169328B2 (en) * 2003-01-17 2007-01-30 T/J Technologies, Inc. Multiphase nanocomposite material and method for its manufacture
WO2004105152A2 (ja) * 2003-05-22 2004-12-02 Matsushita Electric Industrial Co., Ltd. 非水電解質二次電池とその製造方法
US7955735B2 (en) * 2004-11-15 2011-06-07 Panasonic Corporation Non-aqueous electrolyte secondary battery
US20080113271A1 (en) * 2005-06-03 2008-05-15 Tomohiro Ueda Non-Aqueous Electrolyte Secondary Battery and Method for Producing Negative Electrode Therefor
JP2006339092A (ja) * 2005-06-06 2006-12-14 Matsushita Electric Ind Co Ltd 非水電解液二次電池およびその負極
US7906238B2 (en) * 2005-12-23 2011-03-15 3M Innovative Properties Company Silicon-containing alloys useful as electrodes for lithium-ion batteries
JP2007207699A (ja) * 2006-02-06 2007-08-16 Matsushita Electric Ind Co Ltd 非水電解液二次電池

Also Published As

Publication number Publication date
EP2130245A1 (en) 2009-12-09
KR20090113890A (ko) 2009-11-02
JP2010519718A (ja) 2010-06-03
CN101675546A (zh) 2010-03-17
WO2008106280A1 (en) 2008-09-04

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