UV photoexcitation of a dissolved metalloid Ge9 cluster compound and its extensive ultrafast responseElectronic supplementary information (ESI) available. See DOI: 10.1039/c5cc04513d

Femtosecond pump-probe absorption spectroscopy in tetrahydrofuran solution has been used to investigate the dynamics of a metalloid cluster compound {Ge 9 [Si(SiMe 3 ) 3 ] 3 } − 1 . Upon UV photoexcitation, the transients in the near-infrared spectral region showed signatures reminiscent of excess e...

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Main Authors: Klinger, M, Schenk, C, Henke, F, Clayborne, A, Schnepf, A, Unterreiner, A.-N
Format: Article
Language:English
Online Access:Get full text
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Summary:Femtosecond pump-probe absorption spectroscopy in tetrahydrofuran solution has been used to investigate the dynamics of a metalloid cluster compound {Ge 9 [Si(SiMe 3 ) 3 ] 3 } − 1 . Upon UV photoexcitation, the transients in the near-infrared spectral region showed signatures reminiscent of excess electrons in THF (bound or quasi-free) whereas in the visible part excited state dynamics of the cluster complex dominates. Femtosecond pump-probe absorption spectroscopy in tetrahydrofuran solution has been used to investigate the dynamics of a metalloid cluster compound {Ge 9 [Si(SiMe 3 ) 3 ] 3 } − 1 .
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc04513d