现代化工

现代化工 ›› 2018, Vol. 38 ›› Issue (4) : 18-21. DOI: 10.16606/j.cnki.issn0253-4320.2018.04.005

技术进展

酸/碱/盐改性石墨相氮化碳光催化材料研究进展

张西标, 宋海岩, 孙才英, 韩福芹, 李博伦

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Research progress in acid/alkali/salt modified graphitic carbon nitride photocatalytic materials

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摘要

介绍了近年来国内外利用酸、碱、盐修饰或改性g-C₃N₄的掺杂物种、工艺路线及其对理化性质的改善，同时对其在光催化领域中的应用与光催化性能上的提升进行了总结。

Abstract

This paper reviews comprehensively the doping species and preparation techniques in using acid/alkali/salt to modify graphitic carbon (g-C₃N₄),as well as the resulted physicochemical properties improvement at home and abroad in recent years.Meanwhile,the applications of the modified g-C₃N₄ in the photocatalysis aspect and the enhanced photocatalytic activity of this material family are summarized.