Photoinduced energy transfer processes in hybrid organic-inorganic multichromophoric arrays arranged on a truxene-based platform.
Photoinduced energy transfer processes in hybrid organic-inorganic multichromophoric arrays arranged on a truxene-based platform.
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DOI：
10.1039/c2dt30385j
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发表时间：
2012-10
影响因子：
4
通讯作者：
Stéphane Diring;B. Ventura;A. Barbieri;R. Ziessel
中科院分区：
文献类型：
--
作者：
Stéphane Diring;B. Ventura;A. Barbieri;R. Ziessel
The synthesis, photophysical characterization and energy-transfer features of a series of hybrid truxene derivatives peripherally decorated with inorganic Os-containing polypyridine units and organic Bodipy dyes are reported. The photoactive terminal units are coupled to the central truxene scaffold by rigid ethynyl linkers in a star-shaped arrangement. The absorption range widely covers the UV-Vis spectrum and the Os (3)MLCT or the Bodipy triplet act as final collectors of the absorbed energy.
