This study investigates the effects of Sr(Ti 0.85 Zr 0.15 )O 3 (STZ) additive and post-sintering treatments on the electrical and biological properties of lead-free (1 − x )0.7(Bi 0.5 Na 0.5 )TiO 3 –0.3(Sr 0.7 Bi 0.2 )TiO 3 – x STZ ceramics.
Saenkam et al. (Thu,) studied this question.