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Table 1 Lattice parameters of the spherical PbTiO3 powders synthesized by MSS method

From: Structural Characterizations and Dielectric Properties of Sphere- and Rod-Like PbTiO3 Powders Synthesized via Molten Salt Synthesis

Temperature (°C) Reaction time (h) Molar ratio of PbC2O4:TiO2:NaCl:KCl Lattice parameters
a (nm) c (nm) c/a
950 5 1:1:10:10 0.3905 0.4085 1.046
950 5 1:1:20:20 0.3909 0.4089 1.046
950 5 1:1:30:30 0.3911 0.4083 1.044
950 5 1:1:40:40 0.3908 0.4091 1.047
950 5 1:1:60:60 0.3908 0.4077 1.043