There has been evidence showing Bax(Bi1/2Na1/2)1-xTiO3 (abbr. BNBT) ceramics could be an excellent candidate as lead-free piezoelectric ceramics.

• 已有证据表明Bax(Bi_(1/2)Na_(1/2))_(1-x)TiO_3可能成为优秀的无铅压电陶瓷候选材料。