Figure 12
Complete Renninger scan of reflection in polar plot: x = and . Imax = 1.8 × 105 counts per 0.1 s. X-rays of 10 keV, σ polarization. Reference direction (): c axis in the incident plane pointing downstream. Sense of sample rotation: clockwise with the diffraction vector pointing to the observer. Inset: used sample showing streaks on face (130) caused by the direct beam. |