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Fig. 10 | Nanoscale Research Letters

Fig. 10

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

Fig. 10

a Dielectric constants (εr) and b dielectric losses (tanδ) of the PTO powders synthesized by MSS method and template MSS method. Samples (a) and (b) were synthesized by MSS method at 950 °C for 5 h with the molar ratios of PbC2O4:TiO2:NaCl:KCl equal to 1:1:30:30 and 1:1:60:60, respectively. Samples (c) and (d) were synthesized by template MSS method with the molar ratio of PbC2O4:TiO2 (rod-like template):NaCl:KCl equal to 1:1:60:60 and annealed 800 °C for 5 h and 10 h, respectively

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