论文部分内容阅读
The Neodymium doped bismuth titanate,Bi4 - xNd x Ti3O12 (BNT) nanoplates were synthesized by hydrothermal method using Bi(NO3)3 · 5H2O,Ti(SO4)2,Nd(NO3)3·nH2O as raw materials,NaOH as mineralizer.The effect of hydrothermal time and hydrothermal temperature on the microstructure of samples was inverstigated using XRD,FESEM techniques.The results indicated that flowerlike nanoplate BNT could be synthesized under hydrothermal time of 9 h and hydrothermal temperature of 200 ℃.