磷酸银-氧化锌复合光催化材料性能的研究  

Study on the performance of silver phosphate Zinc oxide composite photocatalytic materials

作　　者：徐洁[1] 舒适 王元有[1] 徐嘉琪 金党琴[1] 陈锁金[1] XU jie;SHU shi;WANG Yuan-you;XU Jia-qi;JIN dang-qin;CHEN Suo-jin(Department of Chemical Engineering,Yangzhou Polytechnic Institute,Yangzhou 225127,China)

机构地区：[1]扬州工业职业技术学院

出　　处：《化学研究与应用》2019年第8期1538-1542,共5页Chemical Research and Application

基　　金：省级“青蓝工程”(2016-15)资助;江苏高校品牌专业建设工程资助项目(PPZY2015B180);2017年江苏省高等学校优秀科技创新团队(苏教科[2017]6号)资助;扬州市市校合作专项项目(YZ2018148)资助;扬州市自然科学基金项目(YZ2018099)资助;江苏省高等学校大学生创新创业训练计划(201813754017X)资助

摘　　要：采用固相反应法将磷酸银与氧化锌结合,制备出磷酸银-氧化锌复合光催化材料,利用X-射线粉末衍射(XRD)、场发射扫描电镜(FESEM)及紫外-可见漫反射光谱(UV-vis)、光电子能谱仪(XPS)等分析测试手段对所得产物进行表征,在可见光(λ>420 nm)照射下,以水中的罗丹明B作为降解对象,采用所合成的磷酸银-氧化锌复合材料作为光催化剂,考察合成产品的光催化性能。The silver phosphate-Zinc Oxide composite photocatalytic material was prepared by combining silver phosphate with Zinc Oxide by a solid state reaction method.The product was characterized by X-ray powder diffraction( XRD),field emission scanning electron microscopy( FESEM) and ultraviolet-visible diffuse reflectance spectroscopy( UV-vis),photoelectron spectroscopy( XPS). Under the irradiation of visible light(λ> 420 nm),rhodamine B in water was used as the degradation target,and the synthesized silver phosphate-Zinc Oxide composite was used as the photocatalyst to investigate the photocatalytic performance of the synthesized product.

关 键 词：磷酸银 氧化锌复合材料 固相法 光催化 

分 类 号：O614.24[理学—无机化学]