近日,淮阴师范学院环境能源催化团队分别在《Journal of Materials Science & Technology》(中科院SCI一区Top期刊,IF=8.067)和《Chemical Engineering Journal》(中科院SCI一区Top期刊,IF=13.273)上发表题为“A novel Z-scheme CeO2/g-C3N4 heterojunction photocatalyst for degradation of Bisphenol A and hydrogen evolution and insight of the photocatalysis mechanism”、“A novel Au/g-C3N4 nanosheets/CeO2 hollow nanospheres plasmonic heterojunction photocatalysts for the photocatalytic reduction of hexavalent chromium and oxidation of oxytetracycline hydrochloride”的学术论文。
通过热处理去除碳球模板成功制备出两种新型CeO2/g-C3N4、Au/g-C3N4/CeO2异质结光催化剂。该类光催化剂通过异质结结构可有效的抑制光生载流子的复合;同时由于其表面存在金纳米颗粒,可产生表面等离子体共振效应,从而可有效促进光催化剂对可见光的吸收。
文章链接:https://doi.org/10.1016/j.jmst.2020.12.064
文章链接:https://www.sciencedirect.com/science/article/abs/pii/S1385894720343011?via%3Dihub
编辑:曹丽 审核:张莉莉