Femtosecond IR study of Ru(II)(SCN)2(dcbpy)2 sensitized nanocrystalline TiO2 thin films: Ultrafast electron injection and relaxation dynamics

John B. Asbury, Hirendra N. Ghosh, Randy J. Ellingson, Suzanne Ferrere, Arthur J. Nozik, Tianquan Lian

Research output: Contribution to journalArticlepeer-review

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Ultrafast electron injection( ca. 50 fs) and subsequent relaxation of electrons in Ru(II)(SCN)2L2[L=2,2'bupyridyl-4,4'-dicarboxylate] (also called N3) dye sensitized nanocrystalline TiO2 thin films were studied by directly probing electrons using femtosecond IR spectroscopy.

Original languageEnglish (US)
Pages (from-to)639-641
Number of pages3
JournalSpringer Series in Chemical Physics
StatePublished - Dec 1 1998

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry


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