Title:
リチウムイオン二次電池
Document Type and Number:
Japanese Patent JP5066804
Kind Code:
B2
Abstract:
To provide a safe lithium secondary battery with high energy density and excellent charging/discharging cycle property, restrained from generation of dendrite at an anode even in a case of using metallic lithium for the anode.
An electrode, composed of an activator layer, and a polyradical compound layer formed on the activator layer containing polyradical compound, is used as a cathode of the battery having a cathode, an anode, and an electrolyte as constituents.
COPYRIGHT: (C)2007,JPO&INPIT
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WO/2020/035138 | REDOX-ACTIVE COMPOUNDS AND USES THEREOF |
JPS58150267 | POLYACETYLENE THIN-BATTERY |
JPH06302316 | POLYMER SECONDARY BATTERY |
Inventors:
Masahiro Suguro
Shigeyuki Iwasa
Jiro Iriyama
Yukiko Morioka
Shigeyuki Iwasa
Jiro Iriyama
Yukiko Morioka
Application Number:
JP2005350878A
Publication Date:
November 07, 2012
Filing Date:
December 05, 2005
Export Citation:
Assignee:
NEC
International Classes:
H01M4/60; H01M4/02; H01M4/13; H01M4/134; H01M4/38; H01M10/05; H01M10/052; H01M10/056; H01M10/058
Domestic Patent References:
JP2002151084A | ||||
JP2003132891A | ||||
JP2004228008A | ||||
JP2004259618A | ||||
JP2005011562A | ||||
JP8064203A | ||||
JP11288741A |
Foreign References:
WO2005078831A1 |
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata
Ishibashi Masayuki
Masaaki Ogata