Hi all, I have flocked carbon nanofibers (length 100micrometer and dia 60nanometer) on a polymer membrane. I want to know how I can find out the angle between fibers and membrane surface. Is there any characterization technique for this? regards, Chetan C. Hire. Graduate Student, M.S. (Textile Chemistry) University of Massachusetts, Dartmouth. E-mail: - g_chire@umassd.edu Phone: -(508)264 4338