Thermal nitridation of triazine motifs to heptazine-based carbon nitride frameworks for use in visible light photocatalysis

被引：31
|
作者：
Lin, Zhenzhen [1 ]
Lin, Lihua [1 ]
Wang, Xinchen [1 ]
机构：
[1] Fuzhou Univ, Coll Chem, State Key Lab Photocatalysis Energy & Environm, Fuzhou 350002, Fujian, Peoples R China
来源：
CHINESE JOURNAL OF CATALYSIS | 2015年 / 36卷 / 12期
基金：
中国国家自然科学基金;
关键词：
Carbon nitride; Thermal nitridation; Polymerization; Photocatalysis; Hydrogen evolution; 2-DIMENSIONAL CONJUGATED POLYMERS; TA3N5; PHOTOANODE; WATER; CRYSTALLINITY; MOBILITY; O-2; H-2;
D O I：
10.1016/S1872-2067(15)60995-0
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A thermal nitridation route for the assembly and polymerization of molecular triazine units to heptazine-based covalent frameworks has been successfully established. The obtained conjugated carbon nitride polymers feature nanostructures that show enhanced photocatalytic reactivity for hydrogen production under visible light irradiation. (c) 2015, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：2089 / 2094
页数：6
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