Dielectric properties of relaxor-ferroelectric ceramic and single crystal Pb(In${}_{1/2}$Nb${}_{1/2}$)O${}_3$-Pb(Mg${}_{1/3}$Nb${}_{2/3}$)O${}_3$-PbTiO${}_3$ at cryogenic temperatures

Philippa M. Shepley, Laura A. Stoica, Yang Li +2

We investigate the low temperature behaviour of Pb(In${}_{1/2}$Nb${}_{1/2}$)O${}_3$-Pb(Mg${}_{1/3}$Nb${}_{2/3}$)O${}_3$-PbTiO${}_3$ using dielectric permittivity measurements. We compare s…