Abstract: PZT nano-crystalline powders were prepared by sol-gel process.Zirconium oxynitrate, tetrabutyl titanate and lead acetate were used as raw materials and ethylene glycol as solvent.
摘 要: 以硝
氧锆、 钛四丁
、 
为原料， 乙二醇为溶剂， 用溶胶-
胶技术制备了钙钛矿型的锆钛（PZT）
米晶。
