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运用水热法大量制备出了高长径比的硫化锑(Sb2S3)纳米带.十六烷基三甲基溴化铵(CTAB)作为形貌控制剂在纳米带的形成过程中起了至关重要的作用,运用X 射线粉末衍射(XRD)、扫描电子显微镜(SEM)、透射电子显微镜(TEM)和高分辨透射电镜(HRTEM)等对所得产物进行了系统的表征,结果表明制备出的Sb2S3纳米带是沿[001]晶面方向生长的,带的宽度在1μm以内,长度可达几十个微米.对Sb2S3纳米带的生长机理和光学性质进行了初步的讨论和研究.

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