| 许晴,赵雪松,段小月.mpg-C3N4/BiVO4异质结光催化剂的制备及其降解复方磺胺甲恶唑的效果研究[J].唐山学院学报,2020,32(6):31-36 |
| mpg-C3N4/BiVO4异质结光催化剂的制备及其降解复方磺胺甲恶唑的效果研究 |
| Making of mpg-C3N4/BiVO4 Heterojunction Photocatalyst and Its Degradation Effectiveness on Compound Sulfamethoxazole |
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| DOI：10.16160/j.cnki.tsxyxb.2020.06.007 |
| 中文关键词: 可见光 mpg-C3N4/BiVO4异质结光催化剂 复方磺胺甲恶唑 降解效果 |
| 英文关键词: visible light mpg-C3N4/BiVO4 heterojunction photocatalyst compound sulfamethoxazole degradation effectiveness |
| 基金项目:国家自然科学基金（51808256）；吉林省教育厅项目（JJKH20191027KJ） |
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| 中文摘要: |
| 采用水热合成法制备了典型的手里剑型钒酸铋晶体（BiVO4），利用硬模板法制备了介孔氮化碳材料（mpg-C3N4），运用超声分散的方法将二者复合，制得mpg-C3N4/BiVO4异质结光催化剂。文章考察了其在可见光条件下降解复方磺胺甲恶唑的效果，并探讨了影响降解效果的因素。 |
| 英文摘要: |
| A typical shuriken-like bismuth vanadate crystal (BiVO4) is made by hydrothermal synthesis, and mesoporous carbon nitride material (mpg-C3N4) is made by the hard film method. Then the above two substances are combined together by ultrasonic dispersion, which produces mpg-C3N4/BiVO4 heterojunction photocatalys. In the following, its effectiveness on degrading compound sulfamethoxazole under visible light is tested, and the factors affecting the degradation effectiveness are discussed. |
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