通过传统的溶剂热技术,以CdCl2·2.5H2O和硫脲(H2NCSHN2)为镉源和硫源,在不同的反应时间下溶剂热(无水乙二胺)合成了CdS纳米棒.X射线衍射(XRD)分析表明了产物是六方相CdS,扫描电镜(SEM)观察了产物的形貌随反应时间的变化;拉曼(Raman)图谱显示了CdS纳米晶出现了红移;光致发光谱(PL)分析表明CdS纳米晶出现一定的蓝移.
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