Phase transition of chemically doped uniaxial relaxor ferroelectric

Shravani Chillal, Dimitrios Koulialias, Severian Gvasaliya +4

We report a neutron scattering study of the ferroelectric phase transition in Sr${}_{0.585}$Ce${}_{0.025}$Ba${}_{0.39}$Nb${}_2$O${}_6$ (SBN-61:Ce). We find no evidence for a soft transverse…