Figure 13.
A) PM-IRRAS spectra of a DMPC/gramicidin A layer (8:1 molar ratio) at the indicated film pressures on a D2O subphase. B) Simulated PM-IRRAS spectra of the amide I band of gramicidin A at the indicated tilt angles on a D2O subphase. (reprinted with permission (pending) from ) (Figure courtesy of Professor Horst Vogel, Ecole Polytechnique Federale de Lausanne and Dr. Peter Ulrich, SCIPROM, St-Sulpice, Switzerland).