Investigated was the hydrolysis process of titanyl sulfate without adding external seed in ultrasonic wave field.The product of hydrolysis was characterized by XRD , SEM, TEM and EDS.

• 研究了硫酸氧钛溶液在超声波场中自生晶种的水解过程,并结合XRD,SEM,EDS和TEM等现代测试技术对水解产物进行了表征。