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8613314 
Book/Book Chapter 
Characterization on the Properties of Calcium Stannates Synthesized Under Different Atmospheres 
Han, BL; Su, ZJ; Zhang, YB; Liu, BB; Lu, MM; Jiang, T 
2019 
CHARACTERIZATION OF MINERALS, METALS, AND MATERIALS 2019 
389-398 
English 
WOS:000525868900039 
Our research group has developed a novel process for synthesizing calcium stannate in a CO-CO2 atmosphere at lower temperature (<1000 degrees C). The formation behavior of calcium stannate was clarified in previous publications. In this study, the properties of CaSnO3, Ca2SnO4 and Eu-doped Ca2SnO4 synthesized under different atmospheres were further characterized. The results indicated CaSnO3 exhibited good photocatalytic performance in the degradation of Rhodamine B. As a dielectric material, Ca2SnO4 synthesized under CO-CO2 atmosphere had higher dielectric constant and lower dielectric tangent loss compared with that synthesized under air. In addition, the photoluminescence properties of Eu-doped Ca2SnO4 were close to that synthesized under air. 
Calcium stannate; Solid-state reaction method; Photocatalytic property; Dielectric property; Photoluminescence property; PHOTOLUMINESCENCE PROPERTIES; CERAMICS; PHOSPHOR 
Goswami, R.