| 水热法制备ZnS纳米线（英文） |
| Hydrothermal Preparation of ZnS Nanowires |
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| 摘要: 以十六烷基三甲基溴化铵(CTAB)为表面活性剂，利用水热法通过二吡啶硫氰酸锌分解制备了ZnS纳米线，并用SEM、XRD、EDX和HR-TEM等方法对其纳米结构进行了表征。实验结果表明，反应时间和表面活性剂浓度是决定纳米ZnS最终形貌的关键因素，CTAB起到了纳米线生长的分子-诱导模板作用。 |
| 关键词: ZnS纳米线 水热法 CTAB 二吡啶硫氰酸锌 |
| 基金项目: |
| Abstract: Nanowires of ZnS were synthesised by using a surfactant assisted hydrothermal approach. The synthesis is based on decomposition of dipyridylzinc thiocyanate with cetyl trimethyl ammonium bromide (CTAB) as a surfactant. The nanostructure was characterized by SEM, XRD and EDX, HR-TEM. The experimental results indicate that the reaction time and concentration of surfactant play key roles in determining the final morphologies of nano-ZnS, and CTAB acts as a molecule-directing template for the growth of nanowires. |
| Keywords: ZnS nanowires, hydrothermal approach, CTAB, dipyridylzinc thiocyanate |
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| 李国平,罗运军.水热法制备ZnS纳米线（英文）[J].无机化学学报,2007,23(11):1864-1868. |
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