The Preparation and Characterization of LaAlO3 Translucent Ceramics
LaAlO3 translucent ceramics were fabricated with solid-state reaction method and sintered in vacuum condition. The powders are synthetized at 1200°C. There are almost no pores in the grains of ceramics sintered at 1750 °C. But the ceramics have few La2O3 second phase. The highest transmittance is 22%. The low transmittance may be caused by scattering losses of La2O3 second phase.
Jianzhong Wang and Jingang Qi
Y. G. Wang et al., "The Preparation and Characterization of LaAlO3 Translucent Ceramics", Advanced Materials Research, Vols. 299-300, pp. 637-640, 2011