A new processing preparation that sprays vapoured sol on the surface of heating material is adopted, which not only shortens time,but also gets a relative sinterability powder.

• 雾化钛酸钡锶溶胶,溶胶粒子在加热基体上快速凝胶,不仅缩短粉体的制备时间,而且制得粉体的粒径均匀。