1221184-41-3Relevant articles and documents
Dyes for High Efficient Dye-Sensitized Solar Cells, Preparation Method Thereof and Solar Cells comprising the same
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Paragraph 0072-0075; 0078; 0079, (2018/02/21)
The present invention relates to a dyes for a dye-sensitized solar cell having a strong absorption band gap of not only a visible light area but also a near-infrared ray area, and a dye-sensitized solar cell comprising the same. The dyes for a dye-sensitized solar cell and the dye-sensitized solar cell comprising the same include a compound indicated represented by chemical formula 1, thereby having a high mole extinction coefficient and photoelectric transformation efficiency.COPYRIGHT KIPO 2017
THE PREPARATION OF A DYE COMPOUND AND A METHOD FOR MAKING THE SAME
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Page/Page column 15, (2010/12/26)
The invention relates to a dye compound consisting of four cyclically linked components, the four components comprising at least one linker compound. According to the invention the at least one linker compound is selected from a first linker compound or a second linker compound, the first linker compound having an aromatic carboxylic acid or an alkyl ester thereof, the aromatic group being bonded to fumaronitrile, and the second linker compound having an aromatic carboxylic acid or an alkyl ester thereof, the aromatic group being bonded to phthalonitrile.