Title:
TRANSPARENT ELECTRODE AND ORGANIC ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/077804
Kind Code:
A1
Abstract:
Provided is a transparent electrode which has high transparency, high smoothness, high conductivity, high flexibility and good water resistance and is usable in organic electronic devices such as organic EL devices and organic solar batteries. The transparent electrode comprises a flexible transparent substrate and a transparent conductive layer, which comprises a conductive polymer and binder(s), formed on said flexible transparent substrate, characterized in that said binder in the transparent conductive layer has a self-crosslinked structure or said binder and said conductive polymer together have a crosslinked structure, said binder is a polymer (A) represented by general formula (A), and the nanoindentation modulus of said transparent conductive layer is 4 GPa to 10 GPa inclusive. Also provided is an organic electronic device using said transparent electrode.
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Inventors:
SUEMATSU TAKATOSHI (JP)
KOYAMA HIROKAZU (JP)
KOYAMA HIROKAZU (JP)
Application Number:
PCT/JP2010/067218
Publication Date:
June 30, 2011
Filing Date:
October 01, 2010
Export Citation:
Assignee:
KONICA MINOLTA HOLDINGS INC (JP)
SUEMATSU TAKATOSHI (JP)
KOYAMA HIROKAZU (JP)
SUEMATSU TAKATOSHI (JP)
KOYAMA HIROKAZU (JP)
International Classes:
H01B5/14; H05B33/28; H01L51/42; H01L51/50; H05B33/02
Domestic Patent References:
WO2007061559A2 | 2007-05-31 |
Foreign References:
JP2004504693A | 2004-02-12 | |||
JP2008288102A | 2008-11-27 | |||
US5985417A | 1999-11-16 | |||
JP2005104141A | 2005-04-21 | |||
JP2007035313A | 2007-02-08 |
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