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- W2045851009 abstract "We measured femtosecond transient absorption of dye solutions and TiO2 films sensitized with two zinc porphyrins (PE1 and PE4) to investigate the interfacial dynamics of electron transfer in relation to the dependence of cell performance on the length of the linker (Lin, C.-Y.; Lo, C.-F.; Luo, L.; Lu, H.-P.; Hung, C.-S.; Diau, E. W.-G. J. Phys. Chem. C 2009, 113, 755−764). For both porphyrins adsorbed on TiO2 films with S1 excitation (λex = 620 nm), the transient absorption kinetics probed at 630 nm and 4.9 μm are complementary to each other because only the excited-state and ground-state species were observed at 630 nm whereas only the charge-separation intermediates were observed at 4.9 μm. The transient of the PE1/TiO2 film shows a single exponential decay with a large offset, whereas the transient of the PE4/TiO2 film displays a biexponential decay with a small offset. Because of the existence of an additional ps component, the amount of free delocalized electrons (offset signal) in PE4/TiO2 is smaller than that in PE1/TiO2. Our results imply that back electron transfer at the TiO2/dye interface is an important factor to be considered to account for the cell performance of a device." @default.
- W2045851009 created "2016-06-24" @default.
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- W2045851009 date "2009-03-26" @default.
- W2045851009 modified "2023-10-10" @default.
- W2045851009 title "Femtosecond Transient Absorption of Zinc Porphyrins with Oligo(phenylethylnyl) Linkers in Solution and on TiO<sub>2</sub> Films" @default.
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- W2045851009 cites W1981775660 @default.
- W2045851009 cites W1988291078 @default.
- W2045851009 cites W1990112904 @default.
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- W2045851009 cites W1994213559 @default.
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- W2045851009 cites W1996829882 @default.
- W2045851009 cites W1997336463 @default.
- W2045851009 cites W1998849482 @default.
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- W2045851009 cites W2005964017 @default.
- W2045851009 cites W2006567135 @default.
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- W2045851009 doi "https://doi.org/10.1021/jp810580u" @default.
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