Title:
INDOLE COMPOUND, PHOTOELECTRIC CONVERSION PIGMENT USING SAME, SEMICONDUCTOR ELECTRODE, PHOTOELECTRIC CONVERSION ELEMENT, AND PHOTOELECTROCHEMICAL CELL
Document Type and Number:
WIPO Patent Application WO/2012/063753
Kind Code:
A1
Abstract:
Provided is an indole compound represented by general formula (1). (In formula (1): R1 and R2 each independently represent a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group; R3-R6 each independently represent a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, an alkoxy group, or a hydroxy group; X represents an organic group having an acidic group; and Z represents a linking group containing at least one group selected from among a substituted or unsubstituted aromatic ring, a substituted or unsubstituted heterocyclic ring, a vinylene group, and an ethynylene group.)
Inventors:
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
NAKAHARA KENTARO (JP)
SHIMOYAMA TERUMASA (JP)
NAKAMURA SHIN (JP)
NAKAHARA KENTARO (JP)
SHIMOYAMA TERUMASA (JP)
Application Number:
PCT/JP2011/075532
Publication Date:
May 18, 2012
Filing Date:
November 07, 2011
Export Citation:
Assignee:
NEC CORP (JP)
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
NAKAHARA KENTARO (JP)
SHIMOYAMA TERUMASA (JP)
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
NAKAHARA KENTARO (JP)
SHIMOYAMA TERUMASA (JP)
International Classes:
C07D409/04; C07D409/14; C07D495/04; C09B57/00; H01L31/04; H01M14/00
Domestic Patent References:
| WO2010016612A1 | 2010-02-11 |
Foreign References:
| JPH0496026A | 1992-03-27 | |||
| JP2002296785A | 2002-10-09 | |||
| JPS54104822A | 1979-08-17 | |||
| JPS53122421A | 1978-10-25 | |||
| JP2005129430A | 2005-05-19 | |||
| JP2010529226A | 2010-08-26 | |||
| CN101570644A | 2009-11-04 |
Other References:
KIM,D. ET AL.: "Molecular engineering of organic sensitizers containing indole moiety for dye- sensitized solar cells", TETRAHEDRON, vol. 64, no. 45, 2008, pages 10417 - 10424
KIM,S. ET AL.: "Novel conjugated organic dyes containing bis-dimethylfluorenyl amino phenyl thiophene for efficient solar cell", TETRAHEDRON, vol. 63, no. 37, 2007, pages 9206 - 9212
KIM,D. ET AL.: "Molecular engineering of organic dyes containing N-aryl carbazole moiety for solar cell", TETRAHEDRON, vol. 63, no. 9, 2007, pages 1913 - 1922
L1, Q. ET AL.: "New Indole-Based Metal-Free Organic Dyes for Dye-Sensitized Solar Cells", JOURNAL OF PHYSICAL CHEMISTRY B, vol. 113, no. 44, 2009, pages 14588 - 14595
KIM,S. ET AL.: "Novel conjugated organic dyes containing bis-dimethylfluorenyl amino phenyl thiophene for efficient solar cell", TETRAHEDRON, vol. 63, no. 37, 2007, pages 9206 - 9212
KIM,D. ET AL.: "Molecular engineering of organic dyes containing N-aryl carbazole moiety for solar cell", TETRAHEDRON, vol. 63, no. 9, 2007, pages 1913 - 1922
L1, Q. ET AL.: "New Indole-Based Metal-Free Organic Dyes for Dye-Sensitized Solar Cells", JOURNAL OF PHYSICAL CHEMISTRY B, vol. 113, no. 44, 2009, pages 14588 - 14595
Attorney, Agent or Firm:
MIYAZAKI, Teruo et al. (JP)
Akio Miyazaki (JP)
Akio Miyazaki (JP)
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Claims: