碘氧化铋的制备及其在光催化中的研究进展  

Preparation of Bismuth Iodide Oxide and Its Research Progress in Photocatalysis

作　　者：杨佳东 谢瑜 赵彩君 康惠钧 杨占金[1] Yang Jiadong;Xie Yu;Zhao Caijun;Kang Huijun;Yang Zhanjin(College of Mathematics and Physics,Xinjiang Agricultural University,Urumqi 830052,China)

机构地区：[1]新疆农业大学数理学院,新疆乌鲁木齐830052

出　　处：《山东化工》2023年第10期110-113,共4页Shandong Chemical Industry

基　　金：新疆农业大学大学生创新项目(dxscx2023495)。

摘　　要：碘氧化铋(Bi_(7)O_(9)I_(3))光催化材料特殊的层状结构使得其具有优良的光生载流子传输能力,同时纳米片自组装形成的花球状形貌赋予了该材料较大的表面积和丰富的接触活性位点,因而在光催化领域有着极大的研究价值和应用潜力。该综述主要从以下几个方面对Bi_(7)O_(9)I_(3)进行了概括:Bi_(7)O_(9)I_(3)光催化材料的制备方法,包括溶剂热法、微波辐射法、水浴法以及油浴法;Bi_(7)O_(9)I_(3)光催化材料在光催化领域的应用,包括降解抗生素、光催化抗菌、降解有机污染物、氧化汞。最后对Bi_(7)O_(9)I_(3)光催化材料的未来发展与研究做出了展望。The special layered structure of bismuth oxyiodide(Bi_(7)O_(9)I_(3))photocatalytic material makes it have excellent photogenerated carrier transport capacity.At the same time,the flower-like spherical morphology formed by self-assembly of nanosheets gives the material a large surface area and rich contact active sites,so it has great research value and application potential in the field of photocatalysis.This review mainly summarizes Bi_(7)O_(9)I_(3)from the following aspects:The preparation methods of Bi_(7)O_(9)I_(3)photocatalytic materials,including solvothermal method,microwave radiation method,water bath method and oil bath method;the application of Bi_(7)O_(9)I_(3)photocatalytic materials in the field of photocatalysis,including degradation of antibiotics,photocatalytic antibacterial,degradation of organic pollutants,mercury oxide.Finally,the future development and research of Bi_(7)O_(9)I_(3)photocatalytic materials are prospected.

关 键 词：Bi_(7)O_(9)I_(3) 光催化 制备方法 降解 光生载流子 

分 类 号：O611[理学—无机化学]