摘要
以Cd(NO_(3))_(2)·4H_(2)O为镉源,Na_(2)S_(2)O_(3)·5H_(2)O为硫源,采用水热合成法成功制备出CdS亚微米球。利用X射线衍射仪(XRD)和扫描电子显微镜(SEM),对得到的产物进行了表征,并利用紫外/可见(UV/Vis)分光光度计,对其光吸收性能进行了测试。结果表明,制备的亚微米球状CdS材料在可见光波段具有较好的光吸收性能。
Applied Cd(NO_(3))_(2)·4H_(2)O as cadmium source,Na_(2)S_(2)O_(3)·5H_(2)O as sulfur source,CdS submicron spheres were successfully synthesized by hydrothermal method.The products were characterized by X-ray diffraction(XRD)and scanning electron microscopy(SEM),and their optical absorption properties were tested by UV/Vis spectrophotometer.The results showed that the prepared submicron spherical CdS materials possessed good optical absorption properties in the visible light band.
作者
王梦雨
郎少华
田世豪
秦旺旺
张文博
方俊飞
谢康乐
WANG Mengyu;LANG Shaohua;TIAN Shihao;QIN Wangwang;ZHANG Wenbo;FANG Junfei;XIE Kangle(School of Mechanical Engineering,Shaanxi University of Technology,Hanzhong 723001,China)
出处
《化工技术与开发》
CAS
2021年第8期10-11,9,共3页
Technology & Development of Chemical Industry
基金
陕西省教育厅重点实验室项目(17JS020)
陕西理工大学一流专业建设项目子项目。
关键词
CDS
亚微米球
水热合成
光吸收
CuO
submicron spheres
hydrothermal synthesis
optical absorption
