摘要
以氯化锑、硫脲为原料,采用微波法合成树枝状硫化锑纳米材料。用X射线粉末衍射(XRD)、扫描电子显微镜(SEM)和X射线能谱(EDS)等对Sb2S3晶体的物相及形貌进行分析表征。结果表明制备出的是正交相Sb2S3,长度可达数十微米。并给出树枝状硫化锑纳米材料的可能的形成机理。
Nano-sized branch-like antimony sulfide (Sb2S3) was synthesised at large-scale by microwave heating method and using SbCl3 and CS(NH2)2 as raw materials. The as-prepared Sb2S3 nanomaterials were characterized via X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectrometer (EDS). Results show that the prepared product is the orthogonal Sb2S3 csystal phase with length at tens of micrometers. The possible growth mechanism of the Sb2S3 nanomaterials was also provided.
出处
《安徽工业大学学报(自然科学版)》
CAS
2012年第4期338-341,共4页
Journal of Anhui University of Technology(Natural Science)
基金
国家自然科学基金项目(91023039)
安徽工业大学SRTP项目(2011016)
北京市科技新星计划项目(2011028)
安徽工业大学优秀创新团队(TD201202)
关键词
硫化锑
微波合成
纳米材料
antimony sulfide (Sb2S3)] microwave synthesis
nanomaterials