Structure and dielectric properties of Ba${}_2$Cu${}_x$Y${}_{1-x}$TaO${}_{6-y}$ double perovskite

F. S. Oliveira, C. A. M. dos Santos, A. J. S. Machado +2

In this paper, we reported the effect of Cu doping on the structural and dielectric properties of Ba${}_2$Y${}_{1-x}$Cu${}_x$TaO${}_{6-y}$ (0.00 $\le$ x $\le$ 0.50) ceramics at room temp…