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Title:
COLORING MATTER FOR COLORING MATTER SENSITIZING SOLAR BATTERY AND COLORING MATTER SENSITIZING SOLAR BATTERY
Document Type and Number:
Japanese Patent JP2007287694
Kind Code:
A
Abstract:

To provide a coloring matter for a coloring matter sensitizing solar battery which can give a high release voltage and a coloring matter sensitizing solar battery which is provided with the coloring matter and has improved photoelectric efficiency.

The coloring matter for the coloring matter sensitizing solar battery contains a compound having a fluorenyl group. The coloring matter is applied to in a light absorbing layer for an solar battery to improve photoelectric current conversion efficiency and can raise a release voltage.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
LEE JAE-KWAN
LEE JI-WON
KO JAE-JUNG
KIM SANG-HOON
MOON SOO-JIN
KANG MOON-SUNG
KWON MOON-SEOK
Application Number:
JP2007108553A
Publication Date:
November 01, 2007
Filing Date:
April 17, 2007
Export Citation:
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Assignee:
SAMSUNG SDI CO LTD
International Classes:
H01M14/00; C09B23/00; H01L31/04
Domestic Patent References:
JP2005132914A2005-05-26
JP2005005026A2005-01-06
JP2005132914A2005-05-26
JP2005005026A2005-01-06
Foreign References:
WO2007100033A12007-09-07
Attorney, Agent or Firm:
亀谷 美明
金本 哲男