Pd/GO/ITO复合电极的制备及对2,4-DCP的降解研究  

Preparation of Pd/GO/ITO Composite Electrode and Its Degradation for 2,4-DCP

作　　者：姜雨婷 苟银寅 包文兵 成国坤 袁丽 蒙洪涛 JIANG Yuting;GOU Yinyin;BAO Wenbing;CHENG Guokun;YUAN Li;MENG Hongtao(Guizhou Testing Technology Research and Application Center,Guiyang 550014,China)

机构地区：[1]贵州省检测技术研究应用中心,贵州贵阳550014

出　　处：《河南化工》2023年第6期17-21,共5页Henan Chemical Industry

基　　金：贵州科学院青年科学基金(黔科院J字[2023]12号)。

摘　　要：2,4-DCP在环境中的积累已成为当今的一个严重问题,并且难以通过传统的处理方法处理。采用恒电流电沉积法制备了新型Pd/GO/ITO复合电极,并通过扫描电镜、X-射线衍射、X-射线光电子能谱对电极的表面形态、晶体结构及表面元素价态进行了观察与分析。最后通过研究Pd/GO/ITO电极对2,4-DCP的电解率,验证了新型复合电极对有机化合物降解的有效性。The accumulation of 2,4-DCP in the environment has become a serious problem today,and it is difficult to deal with through traditional processing methods.A new type of Pd/GO/ITO composite electrode is prepared by constant current electrodeposition.The surface morphology,crystal structure and surface element valence of the electrode are observed and analyzed by scanning electron microscopy,X-ray diffraction and X-ray photoelectron spectroscopy.Finally,the effectiveness of the new composite electrode for the degradation of organic compounds is verified by studying the electrolysis rate of Pd/GO/ITO electrode for 2,4-DCP.

关 键 词：电沉积法 复合电极 电解率 

分 类 号：TQ151[化学工程—电化学工业]