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WO2009008232A1 - マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス - Google Patents

マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス Download PDF

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Publication number
WO2009008232A1
WO2009008232A1 PCT/JP2008/060344 JP2008060344W WO2009008232A1 WO 2009008232 A1 WO2009008232 A1 WO 2009008232A1 JP 2008060344 W JP2008060344 W JP 2008060344W WO 2009008232 A1 WO2009008232 A1 WO 2009008232A1
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WO
WIPO (PCT)
Prior art keywords
nonaqueous electrolyte
magnesium
electrolyte
negative electrode
magnesium ion
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.)
Ceased
Application number
PCT/JP2008/060344
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English (en)
French (fr)
Inventor
Yuri Nakayama
Kenta Yamamoto
Yoshihiro Kudo
Hideki Oki
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.)
Sony Corp
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Sony Corp
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Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to EP08765157.6A priority Critical patent/EP2169755B1/en
Priority to CN200880023395XA priority patent/CN101689680B/zh
Priority to US12/452,503 priority patent/US8993178B2/en
Priority to KR1020097027421A priority patent/KR101495938B1/ko
Publication of WO2009008232A1 publication Critical patent/WO2009008232A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • 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
    • H01M10/056—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
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/466—Magnesium based
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)

Abstract

　マグネシウム電池（１０）は、負極（１）と正極（２）と電解質（３）とで構成する。負極（１）は金属マグネシウムであり、合金を用いることもできる。正極（２）は、例えば金属酸化物やフッ化黒鉛((CF)n)などの正極活物質などからなる。電解液（３）は、例えば、塩化マグネシウム(II)（ＭgＣl2）とジメチルアルミニウムクロリド((ＣＨ3)2ＡlＣl)とをテトラヒドロフラン（ＴＨＦ）に溶かしたマグネシウムイオン含有非水電解液である。この電解液を用いてマグネシウムを溶解・析出させる場合、下記の反応が正方向または逆方向に進行する。 　　[化１] 　これにより、酸化電位が高く、金属マグネシウムが有する、負極活物質としての優れた特性を、十分に引き出すことができるマグネシウムイオン含有非水電解液、及びその製造方法、並びにこの電解液を用いた高性能の電気化学デバイスを提供する。
PCT/JP2008/060344 2007-07-11 2008-06-05 マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス Ceased WO2009008232A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08765157.6A EP2169755B1 (en) 2007-07-11 2008-06-05 Magnesium ion-containing non-aqueous electrolyte, process for production thereof, and electrochemical device comprising the same
CN200880023395XA CN101689680B (zh) 2007-07-11 2008-06-05 含有镁离子的非水性电解质及其制备方法以及电化学装置
US12/452,503 US8993178B2 (en) 2007-07-11 2008-06-05 Magnesium ion-containing nonaqueous electrolytic solution and method for manufacturing the same, and electrochemical device
KR1020097027421A KR101495938B1 (ko) 2007-07-11 2008-06-05 마그네슘 이온 함유 비수 전해액 및 그 제조 방법, 및 전기 화학 디바이스

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-182495 2007-07-11
JP2007182495A JP5245108B2 (ja) 2007-07-11 2007-07-11 マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス

Publications (1)

Publication Number Publication Date
WO2009008232A1 true WO2009008232A1 (ja) 2009-01-15

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Family Applications (1)

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PCT/JP2008/060344 Ceased WO2009008232A1 (ja) 2007-07-11 2008-06-05 マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス

Country Status (6)

Country Link
US (1) US8993178B2 (ja)
EP (1) EP2169755B1 (ja)
JP (1) JP5245108B2 (ja)
KR (1) KR101495938B1 (ja)
CN (1) CN101689680B (ja)
WO (1) WO2009008232A1 (ja)

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JP2009064730A (ja) * 2007-09-07 2009-03-26 Sony Corp マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス
JP2012048874A (ja) * 2010-08-25 2012-03-08 Yamaguchi Univ マグネシウム二次電池用電解液及びそれを用いたマグネシウム二次電池
US8361651B2 (en) 2011-04-29 2013-01-29 Toyota Motor Engineering & Manufacturing North America, Inc. Active material for rechargeable battery
US8647770B2 (en) 2012-05-30 2014-02-11 Toyota Motor Engineering & Manufacturing North America, Inc. Bismuth-tin binary anodes for rechargeable magnesium-ion batteries
WO2014030500A1 (ja) * 2012-08-21 2014-02-27 トヨタ自動車株式会社 電極体、及び当該電極体を備える電池
US8673493B2 (en) 2012-05-29 2014-03-18 Toyota Motor Engineering & Manufacturing North America, Inc. Indium-tin binary anodes for rechargeable magnesium-ion batteries
US9812264B2 (en) 2012-04-16 2017-11-07 Panasonic Corporation Electrochemical energy storage device which exhibits capacity through a conversion reaction, and active material for the same and production method thereof
US10033049B2 (en) 2012-04-16 2018-07-24 Panasonic Corporation Non-aqueous electrolyte for electrochemical devices, method for producing the same, and electrochemical device using the same

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JP5162822B2 (ja) * 2005-12-02 2013-03-13 ソニー株式会社 電気化学デバイス
JP2007234580A (ja) * 2006-02-02 2007-09-13 Sony Corp 色素増感型光電変換装置
JP5320710B2 (ja) 2007-09-07 2013-10-23 ソニー株式会社 正極活物質及びその製造方法、並びに電気化学デバイス
JP2011142048A (ja) * 2010-01-08 2011-07-21 Sumitomo Electric Ind Ltd 電解液、マグネシウムイオン２次電池、および電力システム
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CN102074736B (zh) * 2010-06-07 2012-09-05 中国科学院广州能源研究所 含聚醚链有机硅胺电解质材料及其在锂电池电解液中的应用
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US8361661B2 (en) * 2011-03-08 2013-01-29 Pellion Technologies Inc. Rechargeable magnesium ion cell components and assembly
US8685564B2 (en) * 2011-06-22 2014-04-01 Toyota Motor Engineering & Manufacturing North America, Inc. Active material for rechargeable battery
EP2795703B1 (en) * 2011-12-22 2018-10-10 Pellion Technologies Inc. Non-aqueous electrolyte for rechargeable magnesium ion cell
WO2013180807A2 (en) * 2012-03-20 2013-12-05 Pellion Technologies, Inc. Non-aqueous electrolyte for high voltage rechargeable magnesium batteries
US9318775B2 (en) 2012-08-02 2016-04-19 Toyota Motor Engineering & Manufacturing North America, Inc. Magnesium borohydride and its derivatives as magnesium ion transfer media
JP5861606B2 (ja) 2012-09-28 2016-02-16 ソニー株式会社 電解液、電解液の製造方法および電気化学デバイス
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KR101969850B1 (ko) * 2012-12-21 2019-04-17 삼성전자주식회사 마그네슘 화합물, 마그네슘전지용 전해액, 및 이를 포함하는 마그네슘전지
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JP6277811B2 (ja) 2014-03-24 2018-02-14 アイシン精機株式会社 非水電解液
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US10998574B2 (en) * 2014-10-08 2021-05-04 National Institute Of Advanced Industrial Science And Technology Non-aqueous electrolyte magnesium secondary battery
CN106916173B (zh) * 2015-12-28 2019-03-08 中国科学院苏州纳米技术与纳米仿生研究所 单核镁阳离子化盐、其制备方法及应用
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WO2021005249A1 (es) * 2019-07-10 2021-01-14 Buendia Mellado Andres Batería secundaria de doble electrolito de magnesio/cobre
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CN118352606A (zh) * 2024-04-17 2024-07-16 苏州科技大学 一种镁二次电池电解液及其制备方法和应用
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Cited By (9)

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JP2009064730A (ja) * 2007-09-07 2009-03-26 Sony Corp マグネシウムイオン含有非水電解液及びその製造方法、並びに電気化学デバイス
JP2012048874A (ja) * 2010-08-25 2012-03-08 Yamaguchi Univ マグネシウム二次電池用電解液及びそれを用いたマグネシウム二次電池
US8361651B2 (en) 2011-04-29 2013-01-29 Toyota Motor Engineering & Manufacturing North America, Inc. Active material for rechargeable battery
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US10033049B2 (en) 2012-04-16 2018-07-24 Panasonic Corporation Non-aqueous electrolyte for electrochemical devices, method for producing the same, and electrochemical device using the same
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US8993178B2 (en) 2015-03-31
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