Title:
HIGH-PERFORMANCE ORGANIC ELECTRODES FOR SECONDARY BATTERIES
Document Type and Number:
Japanese Patent JP2017168433
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide: a compound which can be used as an organic electrode material; and an electric cell having a high power flux density and a superior energy density.SOLUTION: An electric cell arranged to use an organic electrode material comprises: a porphyrin compound as an electrode material, which is typified by [5,15-bis(ethynyl)-10,20-diphenylporphinato]copper (II), provided that the content of the compound is 20-100% to a total weight of an electrode; a binder; and/or a conductive additive. The binder is selected from polyvinylidene fluoride, polyvinylidene fluoride-co-hexafluoropropene, sodium carboxymethyl cellulose, etc.SELECTED DRAWING: None
Inventors:
MAXIMILIAN FICHTNER
ZHIRONG ZHAO-KARGER
GAO PING
CHEN ZHI
MARIO RUBEN
ZHIRONG ZHAO-KARGER
GAO PING
CHEN ZHI
MARIO RUBEN
Application Number:
JP2017015491A
Publication Date:
September 21, 2017
Filing Date:
January 31, 2017
Export Citation:
Assignee:
KARLSRUHER INST TECHNOLOGIE
International Classes:
H01M4/60; C07F1/08; H01M4/13; H01M4/62
Domestic Patent References:
| JP2015015454A | 2015-01-22 |
Foreign References:
| CN101333437A | 2008-12-31 |
Other References:
LECOURS S,: "Synthesis, Transient Absorption, and Transient Resonance Raman Spectroscopy of Novel Electron Donor-", JOURNAL OF AMERICAN CHEMICAL SOCIETY, vol. 119, JPN6018015754, 1997, pages 12578-89
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office