Browsing by Author "Wild, U. P."
The Mechanism of Spectral Shift and Inhomogeneous Broadening of an Aromatic Chromophore in a Polymer Glass Leontidis, Epameinondas; Suter, U. W.; Schütz, M.; Lüthi, H. -P; Renn, A.; Wild, U. P. (1995)We have attempted to obtain microscopic-level understanding of the absorption band of the chromophore s-tetrazine in a glassy polymer matrix (atactic polypropylene) at low temperatures. Our investigation has focused on the ...
Wallenborn, E. -U; Leontidis, Epameinondas; Palewska, K.; Suter, U. W.; Wild, U. P. (2000)We present a combined quantum mechanics/molecular mechanics study of the Shpol'skii system perylene/n-hexane. The system was modeled utilizing a customized pcff-derived force field optimized with a balanced set of optimization ...