开口空心球ZnS的制备、表征及其光催化活性的研究  

The Preparation Characteration and Photocatalytic of ZnS Hollow Microspheres with Small Open Holes

作　　者：高红梅[1] 徐莉[1] 王月林[1] 刘宗瑞[1] 

机构地区：[1]内蒙古民族大学化学化工学院,内蒙古通辽028043

出　　处：《内蒙古民族大学学报（自然科学版）》2014年第3期261-263,共3页Journal of Inner Mongolia Minzu University：Natural Sciences

基　　金：国家自然科学基金资助项目(2126104);内蒙古自然科学基金资助项目(2012MS0207)

摘　　要：非均相回流技术制备开口空心球ZnS,并对所得样品进行XRD、TEM表征和光催化性能研究.考察了催化剂用量、亚甲基蓝的初始浓度对降解效率的影响.结果表明,催化剂的加入量为80mg,亚甲基蓝的初始浓度为5mg/L时的降解效果相对较好,平均降解率达到83%.ZnS hollow microspheres with small open holes were prepared by heterogeneous-phase reflux technique. It was characterizaed by XRD、TEM .The effect of the amount of catalyst, the concentration of MB were discussed. The re-sult showed that the amount of catalyst is 80mg,the concentration of MB is 5mg/L, the degradation rate could achieved 83%.

关 键 词：硫化锌 光催化 亚甲基蓝 

分 类 号：O643.32[理学—物理化学]