ATR-FTIR EXPERIMENTS WITH R8[SI8O12] ON GE AND ZNSE

Autor: Gion Calzaferri, Robert Beer, Heribert Bürgy, Ivo Kamber
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Zdroj: ResearcherID
Popis: ATR-FTIR Spectroscopy is applied to study the infrared spectra of adsorbed Hg 8 [Si 8 O 12 ] on ZnSe and Cl 8 [Si 8 O 12 ] which has reacted with the surface −OH groups of Ge. We report the spectra of H 8 [Si 8 O 12 ]in the range from 4000 to 40 cm −1 and the symmetry coordinates of the vibrationally allowed modes. Comparison is made of the spectra of the chemi- and physisorbed species with those of the free molecules.
Databáze: OpenAIRE