CuS@In_(2)S_(3)空心核壳材料的合成及其光催化还原CO_(2)性能研究  

Synthesis of hollow core-shell CuS@In_(2)S_(3)materialsand its photocatalytic reduction property for CO_(2)

作　　者：范厚刚[1] 初鸿雪 FAN Hou-gang;CHU Hong-xue(College of Physics,Jilin Normal University,Siping 136000,China)

机构地区：[1]吉林师范大学物理学院,吉林四平136000

出　　处：《吉林师范大学学报(自然科学版)》2025年第1期21-25,共5页Journal of Jilin Normal University:Natural Science Edition

基　　金：国家自然科学基金项目(22078124,22378158);吉林省科技发展计划项目(20230508040RC)。

摘　　要：利用简单的化学合成法制备了CuS@In_(2)S_(3)空心核壳材料,并对其结构、形貌和光催化性能进行了研究.X射线衍射结果表明,生成的CuS为立方结构,扫描电子显微镜照片显示CuS的形貌为空心立方体结构,且在复合In_(2)S_(3)后仍保持其原结构不变.复合不同含量In_(2)S_(3)的CuS系列材料表现出了优异的光催化还原CO_(2)性能.The CuS@In_(2)S_(3)hollow core-shell material was prepared by a simple chemical synthesis and its structure,morphology and photocatalytic properties were researched.The X-ray diffraction results indicate that the cubic CuS is generated.Scanning electron micrographs show that the morphology of CuS is a hollow cubic structure and it maintains the original structure after compositing with In_(2)S_(3).A series materials of Cus@In_(2)S_(3)with different amounts of In_(2)S_(3)show the excellent photocatalytic reduction property.

关 键 词：硫化铜 核壳 二氧化碳 

分 类 号：O643.36[理学—物理化学]