The Technology and Structural Properties of Special Glass Modified (Ba0.6Pb0.4)TiO3 Ceramics

B. Wodecka-Dus, M. Adamczyk, T. Goryczka, J. Dzik, D. Radoszewska, L. Kozielski, D. Bochenek
2016 Archives of Metallurgy and Materials  
The present paper widely describes the details of technology of (Ba0.6Pb0.4)TiO3 ceramics modified with PbO-B2O3-Al2O3-WO3 special glass, as well as the influence of admixture on the microstructure and crystal structure of basic material. The microstructure investigations reveal the significant increase of grain size and a decrease of pores participation in volume of modified samples, whereas the X-Ray Diffraction (XRD) measurements show a decrease of the volume of unit cell. The obtained
more » ... s are discussed due to processes occurring during the sintering process at high temperature.
doi:10.1515/amm-2016-0282 fatcat:lvrkgivinfd77nuqe5sjm6e224