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Title:
LIGHT-ABSORBING MATERIAL AND PHOTOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2010/134607
Kind Code:
A1
Abstract:
Provided is a light-absorbing material which makes it possible to achieve highly efficient photoelectric conversion when used in a photoelectric conversion element. The light-absorbing material has a structure represented by the following formula (1). X-Y… (1) X is a light-absorbing site, and Y is a radical site that becomes a radical when in an oxidized state and/or when in a reduced state and that is capable of repeated oxidation-reduction.

Inventors:
SEKIGUCHI TAKASHI (JP)
NISHIDE HIROYUKI (JP)
SUZUKA MICHIO (JP)
YAMAKI TAKEYUKI (JP)
OYAIZU KENICHI (JP)
KATO FUMIAKI (JP)
KAMBE SHINGO
Application Number:
PCT/JP2010/058662
Publication Date:
November 25, 2010
Filing Date:
May 21, 2010
Export Citation:
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Assignee:
PANASONIC ELEC WORKS CO LTD (JP)
UNIV WASEDA (JP)
SEKIGUCHI TAKASHI (JP)
NISHIDE HIROYUKI (JP)
SUZUKA MICHIO (JP)
YAMAKI TAKEYUKI (JP)
OYAIZU KENICHI (JP)
KATO FUMIAKI (JP)
KAMBE SATOKO (JP)
International Classes:
C09B69/00; C09B47/00; C09B57/00; C09B57/10; H01L31/04; H01M14/00
Foreign References:
JP2007262263A2007-10-11
JP2008201912A2008-09-04
JP2009021212A2009-01-29
JP2003100360A2003-04-04
JP2009081141A2009-04-16
JP2664194B21997-10-15
JP4080288B22008-04-23
JP3687736B22005-08-24
JP2003100360A2003-04-04
JP2008280400A2008-11-20
Other References:
J. PHYS. CHEM. A, vol. 106, 2002, pages 4453 - 4467, XP002971037
J. AM. CHEM. SOC., vol. 117, 1995, pages 2049 - 2057, XP008148190
TETRAHEDRON LETTERS, vol. 47, 2006, pages 5637 - 5640, XP025004598
JOURNAL OF MAGNETIC RESONANCE, vol. 131, 1998, pages 97 - 110, XP004407512
JOURNAL OF MAGNETIC RESONANCE, vol. 52, 1983, pages 435 - 449, XP023958607
JOURNAL OF MAGNETIC RESONANCE, vol. 60, 1984, pages 54 - 65, XP023956226
JAPANESE JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY, vol. 37, no. 10, 1980, pages 635 - 640, XP008148172
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A: CHEMISTRY, vol. 133, 2000, pages 105 - 114, XP008148191
JOURNAL OF MOLECULAR CATALYSIS B: ENZYMATIC, vol. 17, 2002, pages 9 - 21, XP008148170
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, vol. 7, 2005, pages 4114 - 4125, XP008148224
J. AM. CHEM. SOC., vol. 122, 2000, pages 11480 - 11487, XP008148189
MOLECULAR PHYSICS, vol. 100, no. 9, 2002, pages 1459 - 1468, XP008148227
CHEMISTRY LETTERS, vol. 36, no. 6, 2007, pages 712
JOURNAL OF MOLECULAR CATALYSIS A: CHEMICAL, vol. 101, 1995, pages 45
See also references of EP 2433989A4
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (JP)
Yoshikiyo Nishikawa (JP)
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Claims: