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WO2014092493A3 - Sodium secondary battery - Google Patents

Sodium secondary battery Download PDF

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Publication number
WO2014092493A3
WO2014092493A3 PCT/KR2013/011568 KR2013011568W WO2014092493A3 WO 2014092493 A3 WO2014092493 A3 WO 2014092493A3 KR 2013011568 W KR2013011568 W KR 2013011568W WO 2014092493 A3 WO2014092493 A3 WO 2014092493A3
Authority
WO
WIPO (PCT)
Prior art keywords
secondary battery
cathode
sodium secondary
sodium
anode
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/KR2013/011568
Other languages
French (fr)
Korean (ko)
Other versions
WO2014092493A2 (en
Inventor
채제현
김정수
고원상
이승옥
김영솔
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.)
SK Innovation Co Ltd
Original Assignee
SK Innovation Co Ltd
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 KR1020130153901A external-priority patent/KR102143461B1/en
Application filed by SK Innovation Co Ltd filed Critical SK Innovation Co Ltd
Publication of WO2014092493A2 publication Critical patent/WO2014092493A2/en
Publication of WO2014092493A3 publication Critical patent/WO2014092493A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H01M4/62—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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)

Abstract

A sodium secondary battery according to the present invention comprises: an anode containing sodium; a cathode impregnated with a cathode solution including a plating additive which is at least one selected from a suppressor, a leveler, and an accelerator; and a sodium ion conductive solid electrolyte separating the anode and the cathode.
PCT/KR2013/011568 2012-12-13 2013-12-13 Sodium secondary battery Ceased WO2014092493A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2012-0145192 2012-12-13
KR20120145192 2012-12-13
KR10-2013-0153901 2013-12-11
KR1020130153901A KR102143461B1 (en) 2012-12-13 2013-12-11 Sodium Secondary Battery

Publications (2)

Publication Number Publication Date
WO2014092493A2 WO2014092493A2 (en) 2014-06-19
WO2014092493A3 true WO2014092493A3 (en) 2014-10-23

Family

ID=50935061

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/011568 Ceased WO2014092493A2 (en) 2012-12-13 2013-12-13 Sodium secondary battery

Country Status (1)

Country Link
WO (1) WO2014092493A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110438537B (en) * 2019-08-09 2021-10-01 常州大学 A high-flux heat exchange tube and its preparation method and application

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613106A (en) * 1992-03-23 1994-01-21 Ngk Insulators Ltd Sodium-sulphur battery
JPH06342672A (en) * 1992-11-18 1994-12-13 Ngk Insulators Ltd Sodium-sulfur battery and method of manufacturing the same
KR20060000822A (en) * 2004-06-29 2006-01-06 경상대학교산학협력단 Room temperature sodium iron sulfide secondary battery
KR20110075094A (en) * 2009-12-28 2011-07-06 한밭대학교 산학협력단 Electroplating method using double electroplating method and metal thin film formed therefrom
KR20120095949A (en) * 2009-11-05 2012-08-29 세라마테크, 인코오포레이티드 Solid-state sodium-based secondary cell having a sodium ion conductive ceramic separator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613106A (en) * 1992-03-23 1994-01-21 Ngk Insulators Ltd Sodium-sulphur battery
JPH06342672A (en) * 1992-11-18 1994-12-13 Ngk Insulators Ltd Sodium-sulfur battery and method of manufacturing the same
KR20060000822A (en) * 2004-06-29 2006-01-06 경상대학교산학협력단 Room temperature sodium iron sulfide secondary battery
KR20120095949A (en) * 2009-11-05 2012-08-29 세라마테크, 인코오포레이티드 Solid-state sodium-based secondary cell having a sodium ion conductive ceramic separator
KR20110075094A (en) * 2009-12-28 2011-07-06 한밭대학교 산학협력단 Electroplating method using double electroplating method and metal thin film formed therefrom

Also Published As

Publication number Publication date
WO2014092493A2 (en) 2014-06-19

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