Sodium Nitrate Assisted Hydrothermal Synthesis of Na0.5bi0.5tio3 Nanoflakes

摘要

Single-crystal Na0.5Bi0.5TiO3 nanoflakes have been successfully synthesized at 160°C with 8M NaOH by a hydrothermal method assisted by sodium nitrate.The as-prepared samples were characterized by X-ray diffraction(XRD)and transmission electron microscopy(TEM).The presence of sodium nitrate was found to play an important role in the growth of single-crystal Na0.5Bi0.5TiO3 nanoflakes.