Author:
Liu Xintong,Su Chunyan,Wang Baorui,Xu Mingyi,Wang Linfeng,Li Min
Abstract
Abstract
Bi2MoO6/MIL-101 (Fe) composite photocatalyst was prepared by a two-step solvothermal method, the photocatalytic decomposition reaction was carried out using visible light as light source and Congo red (CR) aqueous solution as the simulated dye wastewater. The results showed that the photocatalytic activity of Bi2MoO6/MIL-101 (Fe) composite photocatalyst was better than pure MIL-101(Fe) catalyst for the degradation of CR. Bi2MoO6/MIL-101(Fe) composite photocatalyst could compensate for the slower electron mobility and the easy compounding of photogenerated electron-hole pairs of MIL-101(Fe). The degradation efficiency of Bi2MoO6/MIL-101(Fe) photocatalyst for CR remained high after five cycles, indicating its good stability and reusability.