Xiufang Zhang, Lulu Du, Xiaoli Dong, X. X. Zhang, Chun Ma, Hongchao Ma, M. Xue, Fei Shi
{"title":"Preparation of Porous BiVO4 and its Photocatalytic Degradation of MB under Simulated Sunlight","authors":"Xiufang Zhang, Lulu Du, Xiaoli Dong, X. X. Zhang, Chun Ma, Hongchao Ma, M. Xue, Fei Shi","doi":"10.4028/www.scientific.net/AMR.610-613.560","DOIUrl":null,"url":null,"abstract":"Porous BiVO4 was fabricated by hydrothermal method with P123 as the template. SEM revealed there were many pores in porous BiVO4. DRS analysis indicated that the absorbance of BiVO4 was enhanced by constructing porous structure. The results of MB removal showed that the degradation rate with porous BiVO4 was 3.05 times as much as that with BiVO4. The enhanced photocatalytic performance was attributed to the enhanced absorbance ability and promoted surface reactions.","PeriodicalId":7271,"journal":{"name":"Advanced Materials Research","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Materials Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4028/www.scientific.net/AMR.610-613.560","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Porous BiVO4 was fabricated by hydrothermal method with P123 as the template. SEM revealed there were many pores in porous BiVO4. DRS analysis indicated that the absorbance of BiVO4 was enhanced by constructing porous structure. The results of MB removal showed that the degradation rate with porous BiVO4 was 3.05 times as much as that with BiVO4. The enhanced photocatalytic performance was attributed to the enhanced absorbance ability and promoted surface reactions.