TWI267217B - Electrode materials for electrochemical capacitors - Google Patents

Electrode materials for electrochemical capacitors

Info

Publication number
TWI267217B
TWI267217B TW093120445A TW93120445A TWI267217B TW I267217 B TWI267217 B TW I267217B TW 093120445 A TW093120445 A TW 093120445A TW 93120445 A TW93120445 A TW 93120445A TW I267217 B TWI267217 B TW I267217B
Authority
TW
Taiwan
Prior art keywords
electrode materials
electrochemical capacitors
electrochemical
xmxo4
magnetite
Prior art date
Application number
TW093120445A
Other languages
Chinese (zh)
Other versions
TW200603472A (en
Inventor
Nae-Lih Wu
Shih-Yu Wang
Kai-Wei Wang
Original Assignee
Yu Cheng Ching
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 Yu Cheng Ching filed Critical Yu Cheng Ching
Priority to TW093120445A priority Critical patent/TWI267217B/en
Publication of TW200603472A publication Critical patent/TW200603472A/en
Application granted granted Critical
Publication of TWI267217B publication Critical patent/TWI267217B/en

Links

Classifications

    • 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

  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

This invention is related to an electrochemical-capacitor electrode material, that has the magnetite-structure and has a composition expressed as Fe3-xMxO4-y, where M is one or more than one elements selected the group consisting of Ni, Co, Cu, Sn, and Zr, and 0.01 < x < 0.5. The electrode materials could exhibit a specific capacitance greater than 100 F/g.
TW093120445A 2004-07-08 2004-07-08 Electrode materials for electrochemical capacitors TWI267217B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW093120445A TWI267217B (en) 2004-07-08 2004-07-08 Electrode materials for electrochemical capacitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093120445A TWI267217B (en) 2004-07-08 2004-07-08 Electrode materials for electrochemical capacitors

Publications (2)

Publication Number Publication Date
TW200603472A TW200603472A (en) 2006-01-16
TWI267217B true TWI267217B (en) 2006-11-21

Family

ID=38191787

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093120445A TWI267217B (en) 2004-07-08 2004-07-08 Electrode materials for electrochemical capacitors

Country Status (1)

Country Link
TW (1) TWI267217B (en)

Also Published As

Publication number Publication date
TW200603472A (en) 2006-01-16

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