Figure 7
Azimuthally integrated diffraction intensity versus q recorded on the FMX beamline at NSLS-II with no sample support, and with the beam passing through a polyimide cell window, the thick polyimide border around the windows and through a polyimide window and two Mylar sealing films. The 1 cm air path of the beamline is calculated to give scattering equivalent to 8 µm of polyimide. Mylar films are not needed for T = 100 K data collection. |