以硝酸锌为锌源、硫脲和硫代乙酰胺为硫源、表面活性剂十六烷基三甲基溴化铵(CTAB)为软模板,采用水热法成功合成了ZnS微球,借助XRD,XPS,SEM和UV-vis等多种测试手段对其进行了表征,并以罗丹明B为模型污染物研究了样品的光催化性能.物相结构分析表明,所得样品为纯度较高的立方闪锌矿型ZnS;SEM分析表明,样品为纳米级的ZnS粒子层层堆积组装而成的微球体,以硫代乙酰胺为硫源时,微球直径在500～1000nm之间,而以硫脲为硫源时微球直径约为1.5μm;UV-vis吸收光谱分析表明样品在200～320nm波长范围内对光有较强的吸收,作为光催化剂具有一定应用潜力.
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