Journal of the American Ceramic Society, Vol.90, No.8, 2664-2666, 2007
Annealing of sintered Pb0.9175La0.055Zr0.975Ti0.025O3 in air
Annealing of a sintered pellet of Pb0.9175La0.055Zr0.975Ti0.025O3 in air without any precautions against PbO evaporation results in a core-shell microstructure with a solid PLZT core and a porous ZrO2-rich shell.