April 1, 2001
Author(s)
Kimberly A. Briggman, John C. Stephenson, William E. Wallace, Lee J. Richter
Vibrationally-resonant sum frequency generation (VR-SFG) has been used to study the absolute molecular orientational distribution of the pendant phenyl groups at the free surface of polystyrene (PS) thin films on oxidized Si substrates. Characterization of