Do Fluorocarbon, Hydrocarbon, and Polycyclic Aromatic Groups Intermingle? A Study of the Interactions in Water between Fluorocarbon- and Hydrocarbon-Modified Poly(N-isopropylacrylamides) By courtesy of: Piotr Kujawa, Roger C. W. Liu, and Francoise M. Winnik* J. Phys. Chem. B 2002, 106, 5578-5585