赵福磊^a，耿上帅^a，丁浩琳^a，冯 锐^a，张 勇^b，闫 涛^a

（济南大学 a. 水利与环境学院；b. 化学化工学院，山东 济南 250022）

DOI:10.13732/j.issn.1008-5548.2022.01.014

收稿日期： 2021-10-12，修回日期：2021-11-23，在线出版时间：2021-12-03。

基金项目：国家自然科学基金项目，编号：21775053。

第一作者简介：赵福磊(1996—)，男，硕士研究生，研究方向为光催化分解水制氢。E-mail：Zhaofulei37@163.com。

通信作者简介：闫涛(1980—)，男，副教授，博士，硕士生导师，研究方向为环境功能材料。E-mail：yantujn@163.com。

摘要：综述碳化钛(Ti₃C₂)及其衍生物基复合材料的制备方法，包括液相刻蚀法、物理研磨-剥离法制备二维Ti₃C₂的方法，水热-溶剂热法、机械研磨法制备Ti₃C₂量子点的方法，水热氧化法、煅烧氧化法制备Ti₃C₂衍生物的方法，以及水热法、煅烧法、静电自组装法、机械-超声波混合法、冷凝回流法等制备Ti₃C₂基复合材料的方法；概括Ti₃C₂及其衍生物基复合材料在光催化的产氢、还原CO₂、降解有机污染物、固氮等环境领域的应用。认为需要开发更加环保安全、耗时短的Ti₃C₂制备方法，并探索可通过控制Ti₃C₂的氧化、提高其抗光腐蚀能力，通过控制Ti₃C₂的表面端基优化其光催化性能。

关键词：碳化钛；光催化；环境治理；清洁能源

Abstract：Preparation methods of titanium carbide(Ti₃C₂) and its derivatives matrix composites were reviewed, including methods of liquid phase etching and physical abration-stripping for two-dimensional Ti₃C₂, hydrothermal solvothermal method and mechanical grinding method for Ti₃C₂ quantum dots, hydrothermal oxidation method and calcination oxidation method for Ti₃C₂ derivatives, and the preparation of Ti₃C₂ matrix composites by hydrothermal method, calcination method and electrostatic self-assem blymethod, mechanical-ultrasonic mixture method, condensation reflux method. The applications of Ti₃C₂ and its derivative matrix composites in photocatalytic hydrogen production, CO₂ reduction, degradation of organic pollutants and nitrogen fixation it environmental fields were reviewed also.It is suggested that a more environmentally friendly, safe and time-consuming preparation methods of Ti₃C₂ should be developed, and the oxidation control, photocorrosion resistance and surface terminal group control of Ti₃C₂ should also be explored to optimize the photocatalytic performance.

Keywords：titanium carbide; photocatalysis; environmental governance; clean energy

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