Phase diagram for morphological transitions of wetting films on chemically structured substrates
Using an interface displacement model we calculate the shapes of thin liquidlike films adsorbed on flat substrates containing a chemical stripe. We determine the entire phase diagram of morphological phase transitions in these films as function of temperature, undersaturation, and stripe width.
Bauer
C
Fachbereich Physik, Bergische Universitat Wuppertal, D-42097 Wuppertal, Germany.
Dietrich
S