Title:
DITHIENOPYRROLE COMPOUND, DYE FOR PHOTOELECTRIC CONVERSION ELEMENT, SEMICONDUCTOR ELECTRODE EMPLOYING SAME FOR PHOTOELECTRIC CONVERSION ELEMENT, AND PHOTOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2013/042414
Kind Code:
A1
Abstract:
A dithienopyrrole compound characterized by being represented by general formula (1), or a tautomer or stereoisomer of the compound.
(In formula (1), R1 represents an (un)substituted linear or branched alkyl group, an (un)substituted aryl group, or an (un)substituted heteroaryl group; D represents an organic group containing an electron-donating substituent; Z1 and Z2 each independently represent a single bond or a linking group comprising one or more groups selected from the group consisting of (un)substituted arylene groups, (un)substituted heteroarylene groups, a vinylene group (-CH=CH-), and an ethynylene group (-C≡C-); and A represents an organic group having an acidic group.)
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Inventors:
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
SHIMOYAMA TERUMASA (JP)
MATSUNAGA SHIZUKA (JP)
NAKAHARA KENTARO (JP)
NAKAMURA SHIN (JP)
SHIMOYAMA TERUMASA (JP)
MATSUNAGA SHIZUKA (JP)
NAKAHARA KENTARO (JP)
Application Number:
PCT/JP2012/065822
Publication Date:
March 28, 2013
Filing Date:
June 21, 2012
Export Citation:
Assignee:
NEC CORP (JP)
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
SHIMOYAMA TERUMASA (JP)
MATSUNAGA SHIZUKA (JP)
NAKAHARA KENTARO (JP)
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
SHIMOYAMA TERUMASA (JP)
MATSUNAGA SHIZUKA (JP)
NAKAHARA KENTARO (JP)
International Classes:
C09B23/00; C07D495/14; C07D519/00; H01L31/04; H01M14/00
Domestic Patent References:
WO2011003280A1 | 2011-01-13 | |||
WO2011111996A2 | 2011-09-15 | |||
WO2010147428A2 | 2010-12-23 |
Foreign References:
CN101570644A | 2009-11-04 | |||
JP2005056697A | 2005-03-03 | |||
JP2010265458A | 2010-11-25 |
Attorney, Agent or Firm:
MIYAZAKI, Teruo et al. (JP)
Akio Miyazaki (JP)
Akio Miyazaki (JP)
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Claims: