摘要
介绍了氮化碳纳米管的结构、三种制备方法(模板法、超分子组装法和纳米片/微片卷曲法),结合国内外研究人员在g-C3N4 纳米管方向取得的最新研究成果,列出了g-C3N4 纳米管复合材料在光催化制取H2、降解污染物、还原CO2、生成H2O2、传感器等方面的应用.目前与氮化碳纳米管复合的材料局限于单原子或小分子,为增强氮化碳纳米管的应用,研究人员应基于已有的纳米管与聚合物复合的资料,尝试氮化碳纳米管与聚合物复合的研究.对g-C3N4 纳米管材料的未来趋势进行了展望.
Abstract
This paper introduces the structure of g-C3N4 nanotubes,three formation methods of g-C3N4 nanotubes,template method,supramolecular precursor assemblies and nano-/microsheet scrolling.Based on the latest research results obtained by domestic and foreign researchers in g-C3 N4 nanotubes,the research on photocatalytic production of H2,degradation of pollutant,reduction of CO2,formation of H2O2 and sensor from g-C3N4 nanotube composite are presented.At present,the materials compounded with g-C3N4 nanotubes are limited to single atoms or small molecules,in order to enhance the application of g-C3N4 nanotubes,the researchers should try the study of g-C3N4 nanotubes and polymer composite based on the existing nanotube and polymer composite data.The future opportunities and challenges of g-C3N4 nanotube materials are presented.
基金项目
辽宁省教育厅面上项目(LJKMZ20220742)
博士科研启动基金(1100011636)
NETL
NSTL
万方数据