Study on the Preparation and Properties of CaZr0.9in0.1O3-α and BaCe0.85Y0.15O3-α Solid Electrolytes
CaZr0.9In0.1O3-α and BaCe0.85Y0.15O3-α two kinds of solid electrolytes were prepared, and the preparation conditions were determined. DSC-TG curves were used to illustrate the synthetic mechanism of CaZr0.9In0.1O3-α and BaCe0.85Y0.15O3-α, and XRD analyses indicate these two solid electrolytes are single phase after calcining at 1400°C for 10h. The isostatic pressing method and hot injection moulding method were used to prepare CaZr0.9In0.1O3-α and BaCe0.85Y0.15O3-α tubes. Through comparing the apparent density of sintered tubes, it is found that isostatic pressing shaping method is good for improving the compactness of CaZr0.9In0.1O3-α sintered tubes, and hot injection moulding shaping method is good for improving the compactness of BaCe0.85Y0.15O3-α sintered tubes.
Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li
Y. S. Ding et al., "Study on the Preparation and Properties of CaZr0.9in0.1O3-α and BaCe0.85Y0.15O3-α Solid Electrolytes", Advanced Materials Research, Vols. 287-290, pp. 939-942, 2011