石墨相氮化碳与溴氧化铋的合成、改性及光催化应用研究进展
Research Progress on Synthesis, Modification and Photocatalytic Applications of Graphitic Carbon Nitride and Bismuth Oxybromide
DOI: 10.12677/amc.2026.144039, PDF,    科研立项经费支持
作者: 张兵杰, 闫梦云, 李灿灿, 胥卓汐, 王 珂, 崔学丽：华北水利水电大学生态环境学院，河南 郑州
关键词: 石墨相氮化碳；溴氧化铋；异质结；光催化；材料改性；Graphitic Carbon Nitride； Bismuth Oxybromide； Heterojunction； Photocatalysis； Material Modification
摘要: g-C3N4与BiOBr是两类备受关注的可见光响应半导体光催化材料。本文介绍光催化技术在制氢、污染物降解、自清洁等方向的应用，阐述g-C3N4和BiOBr的晶体结构、理化特性，梳理两类材料的主要合成手段，对比各类合成及改性方法的优缺点，归纳形貌调控、元素掺杂、氧空位调控、异质结构筑等改性策略，同时分析g-C3N4/BiOBr复合体系的构建思路与催化效果，为可见光光催化材料的相关研究提供理论参考。
Abstract: g-C3N4 and BiOBr are two kinds of well-studied visible-light-responsive semiconductor photocatalytic materials. This paper introduces the applications of photocatalytic technology in hydrogen production, pollutant degradation, self-cleaning and other fields. It illustrates the crystal structures and physicochemical properties of g-C3N4 and BiOBr, summarizes their main synthesis routes, and compares the advantages and disadvantages of various synthesis and modification methods. Modification strategies including morphology regulation, element doping, oxygen-vacancy engineering and heterojunction construction are concluded. Meanwhile, the construction idea and catalytic performance of the g-C3N4/BiOBr composite system are analyzed. This work provides theoretical references for the research on visible-light-driven photocatalytic materials.
文章引用：张兵杰, 闫梦云, 李灿灿, 胥卓汐, 王珂, 崔学丽. 石墨相氮化碳与溴氧化铋的合成、改性及光催化应用研究进展[J]. 材料化学前沿, 2026, 14(4): 424-431. https://doi.org/10.12677/amc.2026.144039

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