Preparation barium titanate piezoceramic using special heat treatment

Abstract

Using special heat treatment to melting barium carbonate (BaCO3) and titanate oxide (TiO2) to prepare piezoceramic type barium titanate (BaTiO3). Barium titanate phase was examined by means of XRD technique after melting, milling, seaving and sample preparation. The structure was perovskite . Physical properties density, capacitance and dielectric constant were measured. From barium titanate preparation we made barium titanate igniter for RBG-7 , and real two experiments done which give good results as a Yougoslavic samples.