Research Article
Influence of Crystallization Temperature on Structural, Ferroelectric, and Ferromagnetic Properties of Lead-Free Bi0.5(Na0.8K0.2)0.5TiO3 Multiferroic Films
Figure 4
(a) P–E ferroelectric hysteresis loops of BNKT films at the same applied electric field of 300 kV/cm and (b) the maximum polarization (Pm), remnant polarization (Pr), difference between Pm and Pr (Pm−Pr), and coercive field Ec for BNKT films.
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