Research Article

Structure and Composition of Ba-W-Ti-O Ceramics Interface Regions Formed at Ultrasonic Vibration

Table 1

Compacting parameters (compacting pressure P, US power W), density 𝜌 , and phase composition according to X-ray diffraction analysis of the studied specimens of BaTiO3-WTiO3 ceramics.

SpecimenP, MPaW, kW 𝜌 , g/cm3BaTi4O9, mass (%)Ba2Ti9O20, mass (%)BaWO4, mass (%)WO3, mass (%)BaTi2O5, mass (%)

1113.004.43286921
2525.004.48286381
3700.304.48513910
41050.404.453949102
51050.43.04.412263726
6874.41.54.52464491