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Long wavelength absorbing porphyrin photosensitizers for dye-sensitized solar cells
Long wavelength absorbing porphyrin photosensitizers for dye-sensitized solar cells
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机译:用于染料敏化太阳能电池的长波吸收卟啉光敏剂
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摘要
A long wavelength absorbing porphyrin/metalloporphyrin molecule is provided, made up of a porphyrin macrocycle and an anchor group for attachment to a substrate. A molecular linking element is interposed between the porphyrin macrocycle and the anchor group. The porphyrin/metalloporphyrin molecule also includes an (aminophenyl)amine group, either N,N-(4-aminophenyl)amine or N-phenyl-N-(4-aminophenyl)amine, where an amino moiety of the 4-aminophenyl group is derivatized by an element such as hydrogen, haloalkanes, aromatic hydrocarbons, halogenated aromatic hydrocarbons, heteroarenes, halogenated heteroarenes, or combinations of the above-mentioned elements.
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