|
|||||
|
|
Photoreduction of CO_2 to methanol over Bi_2S_3/CdS photocatalyst under visible light irradiation |
|
| Authors: | Xin Li Juntao Chen Huiling Li Jingtian Li Yitao Xu Yingju Liu Jiarong Zhou |
| Institution: | Xin Li1,2,Juntao Chen2,Huiling Li2,Jingtian Li2,Yitao Xu2,Yingju Liu2,Jiarong Zhou2 1.The Guangdong Provincial Laboratory of Green Chemical Technology,School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510641,Guangdong,China,2.Institute of Biomaterial,College of Science,South China Agricultural University,Guangzhou 510642 |
| Abstract: | The Bi2S3,CdS and Bi2S3/CdS photocatalysts were prepared by direct reactions between their corresponding salt and thiourea in a hy- drothermal autoclave.The photocatalytic activities of these photocatalysts for reducing CO2 to CH3OH under visible light irradiation have been investigated.The results show that the photocatalytic activity and visible light response of Bi2S3 are higher than those of CdS.The Bi2S3 modification can enhance the photocatalytic activity and visible light response of CdS.The photocat... |
| Keywords: | photocatalytic reduction carbon dioxide heterogeneous catalysts CdS Bi2S3 CO2 reduction |
| 本文献已被 CNKI 等数据库收录！ | |