Femtosecond interfacial electron transfer from a chemically modified perylene molecule into empty electronic states of a sponge-like TiO2 semiconductor was measured as transient absorption signal. A CH2 -spacer group between anchor group and chromophore ensured weak electronic coupling with the electronic and optical properties of the chromophore retained.
CITATION STYLE
Burfeindt, B., Ramakrishna, S., Zimmermann, C., Meißner, B., Hannappel, T., Storck, W., & Willig, F. (1998). Measurements and theoretical modelling of ultrafast heterogeneous spacer-controlled electron transfer. Springer Series in Chemical Physics, 63, 636–638. https://doi.org/10.1007/978-3-642-72289-9_193
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