(Ba_(1-x),Pb_x )TiO_3固溶体形成动力学的研究

KINETIC STUDY OF (Ba_(1-x),Pb_x)TiO_3 SOLID SOLUTION FORMATION

本文利用高温X射线衍射对(Ba,Pb)TiO_3固溶体形成的动力学进行了研究,并对Pb^(2+)浓度与反应速率、激活能和动力学参量C的关系进行了讨论。

Kinetics of (Ba1-xPb_x) TiO3 solid solution formation was studied by high-temperature X-ray diffraction. The relations among the concentration of lead and the reaction rate constant K, as well as activation energy Q and the kinetic parameter C are discussed.