Title:
POLYMER COMPOUND AND ORGANIC PHOTOELECTRIC CONVERTER USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2009/051275
Kind Code:
A1
Abstract:
Disclosed is a polymer compound containing a repeating unit represented by the formula (1) below and a repeating unit represented by the formula (2) below. (In the formula (1), Ar1 and Ar2 independently represent an arylene group or a group represented by the formula (3) below; R1, R2, R3 and R4 independently represent a hydrogen atom, an alkyl group, an alkoxy group or an aryl group, and a hydrogen atom contained in these groups may be substituted by a fluorine atom.) (In the formula (2), R5, R6, R7, R8, R9 and R10 independently represent a hydrogen atom, an alkyl group, an alkoxy group or an aryl group, and a hydrogen atom contained in these groups may be substituted by a fluorine atom.)
Inventors:
UETANI YASUNORI (JP)
NOGUCHI TAKANOBU (JP)
NOGUCHI TAKANOBU (JP)
Application Number:
PCT/JP2008/069286
Publication Date:
April 23, 2009
Filing Date:
October 17, 2008
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
UETANI YASUNORI (JP)
NOGUCHI TAKANOBU (JP)
UETANI YASUNORI (JP)
NOGUCHI TAKANOBU (JP)
International Classes:
C08G61/12; C08K3/04; C08L65/00; H01L51/42
Foreign References:
| JP2004339193A | 2004-12-02 | |||
| JP2003519266A | 2003-06-17 | |||
| JP2008266459A | 2008-11-06 |
Other References:
ZHOU, Q. ET AL.: "Fluorene-based low band-gap copolymers for high performance photovoltaic devices", APPL PHYS LETT, vol. 84, no. 10, 2004, pages 1653 - 1655
GUENES, S. ET AL.: "Conjugated Polymer-Based Organic Solar Cells", CHEM REV, vol. 107, no. 4, 2007, pages 1324 - 1338
RAVIRAJAN, P. ET AL.: "Hybrid nanocrystalline Ti02 solar cells with a fluorene-thiophene copolymer as a sensitizer and hole conductor", J APPL PHYS, vol. 95, no. 3, 2004, pages 1473 - 1480
HERGUTH, P. ET AL.: "Highly Efficient Fluorene- and Benzothiadiazole-Based Conjugated Copolymers for Polymer Light-Emitting Diodes.", MACROMOLECULES, vol. 35, no. 16, 2002, pages 6094 - 6100
LIU, B. ET AL.: "Synthesis, Characterization, and Structure-Property Relationship of Novel Fluorene-Thiophene-Based Conjugated Copolymers.", MACROMOLECULES, vol. 33, no. 24, 2000, pages 8945 - 8952
GUENES, S. ET AL.: "Conjugated Polymer-Based Organic Solar Cells", CHEM REV, vol. 107, no. 4, 2007, pages 1324 - 1338
RAVIRAJAN, P. ET AL.: "Hybrid nanocrystalline Ti02 solar cells with a fluorene-thiophene copolymer as a sensitizer and hole conductor", J APPL PHYS, vol. 95, no. 3, 2004, pages 1473 - 1480
HERGUTH, P. ET AL.: "Highly Efficient Fluorene- and Benzothiadiazole-Based Conjugated Copolymers for Polymer Light-Emitting Diodes.", MACROMOLECULES, vol. 35, no. 16, 2002, pages 6094 - 6100
LIU, B. ET AL.: "Synthesis, Characterization, and Structure-Property Relationship of Novel Fluorene-Thiophene-Based Conjugated Copolymers.", MACROMOLECULES, vol. 33, no. 24, 2000, pages 8945 - 8952
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (Limited 5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 50, JP)
Download PDF: