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Figure 3
Site occupancy factors of Ti at the different Ti subdomains in Ca5Nb4TiO17 (n = 5, filled triangles and the solid line) and Ca6(Nb,Ti)6O20 (n = 6, open triangles and dotted line). The curves are obtained by fits of pseudo-Voigt functions centred at t = 0 to the data points. For the sake of clarity the subdomains as defined in Fig. 2 ![]() |