Photocatalytic degradation of bisphenol A by Ag3PO4 under visible light |
| |
| Affiliation: | 1. Department of Chemistry for Materials, Graduate School of Engineering, Mie University, Tsu, Mie 514-8507, Japan;2. Environmental Preservation Center, Mie University, Tsu, Mie 514-8507, Japan |
| |
| Abstract: | Ag3PO4 catalysts exhibited excellent photocatalytic performance in the degradation and the mineralization of bisphenol A, displaying considerably higher photocatalytic activity than N–TiO2 under visible light (λ > 420 nm). The trapping effects of different scavengers and spectrophotometric results proved that the oxidation of bisphenol A mainly occurred at photogenerated holes on the Ag3PO4 surface, along with a two-electron reduction of dissolved oxygen to H2O2. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
