Inhalt des Dokuments
Structural and Electronic Properties of Doped and Covered Silicon Clusters
- Structures of Si_nCu+ and Si_nV+ (n = 6-8) whose calculated vibrational spectra fit best the experimental findings.
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We aim to combine doping and surface modification
of silicon clusters to tune their stability and functionality, i.e.
the optical properties. This sub-project focuses on the spectroscopic
investigation of the geometric and electronic structures of doped and
surface modified silicon clusters in the gas-phase. We will apply
vibrational spectroscopy for the investigation of the structural
properties and anion photoelectron spectroscopy for obtaining insights
into the electronic structures. In combination with theory we aim to
achieve an understanding for the interplay of modification of the
electronic and geometrical structures upon doping and chemical surface
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