成果简介:Morphology-controlled ZnS crystallites were successfully synthesized via a facile and efficient microwave hydrothermal method using different sulfur sources. Results show that the cubic sphalerite phase ZnS crystallites were prepared at thioacetamide as the sulfur source with the multistage nanospheres morphology, which exhibit good photocatalytic activities. ZnS microspheres with the compound phase of wurtzite and sphalerite were prepared at thiourea as the sulfur source, which exhibit obvious photoluminescence properties. In addition, the phase structure, size and the unique photoluminescence properties of the samples are believed to greatly affect the photocatalytic activities of the prepared ZnS crystallites.
论文引用方式:Yin Lixiong, Wang Dan, Huang Jianfeng, Cao Liyun, Ouyang Haibo, Wu Jianpeng, Yong Xiang. Microwave hydrothermal synthesis and photocatalytic activities of morphology-controlled ZnS crystallites[J]. Ceramics International, 2015, 41(2):3288-3292.
论文链接:http://www.sciencedirect.com/science/article/pii/S0272884214016034