Figure 2
Final Rietveld plot of TPP at 110 K. The powder pattern, measured up to 58° 2θ, has been truncated at 45° 2θ for the Rietveld refinement. Observed data points are indicated by crosses; the best-fit profile (upper trace) and the difference pattern (lower trace) are solid lines. The vertical bars indicate the positions of Bragg peaks. |