3 papers
physics.atm-clus2003
Simple and Accurate Computations of Solvatochromic Shifts in pi -> pi* Transitions of Aromatic Chromophors
Hendrik Heinz, Ulrich W. Suter, Epameinondas Leontidis
A new approach is introduced for calculating the spectral shifts of the most bathochromic pi -> pi* transition of an aromatic chromophore in apolar environments. As an example, per…
cond-mat.mtrl-sci2003
Structure and Phase Transitions of Alkyl Chains on Mica
Hendrik Heinz, Hein J. Castelijns, Ulrich W. Suter
We use molecular dynamics as a tool to understand the structure and phase transitions [Osman et. al. J. Phys. Chem. B 2000, 104, 4433; 2002, 106, 653] in alkylammonium micas. The c…
cond-mat.mtrl-sci2003
Surface Structure of Organoclays
Hendrik Heinz, Ulrich W. Suter
The properties of organically modified clay minerals determine essentially the quality of polymer-clay nanocomposites. We investigate alkylammonium-micas with different alkyl chain…