Grenzflaechen-Analyse durch Mie-Plasmon-Spektroskopie an Edelmetallclustern

In this thesis the study of interband transitions and interface phenomena by means of small clusters is described. The clusters were studied by means of optical resonance-absorption spectroscopy. Especially silver clusters deposed on Al_2O_3, TiO_2, Cr_2O_3, In_2O_3, ans SiO_2 substrates and embedded in Al_2O_3, Sb_2O_5, TiO_2, SrTiO_2, SnO_2, In_2O_3, C_6_0, Si, and SiO_2 matrices and gold clusters were studied. Finally the measurement of the electric conductivity of thin, cluster-coated silver films is described. (HSI)SIGLEAvailable from TIB Hannover / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman