Figure 6
From: Unfolding grain size effects in barium titanate ferroelectric ceramics

Temperature dependence of dielectric permittivity for BaTiO3 ceramics.
(a), (b) CS-micro ceramics; (c), (d) SPS-micro ceramics; (e), (f) SPS-nano ceramics.
From: Unfolding grain size effects in barium titanate ferroelectric ceramics

Temperature dependence of dielectric permittivity for BaTiO3 ceramics.
(a), (b) CS-micro ceramics; (c), (d) SPS-micro ceramics; (e), (f) SPS-nano ceramics.