在预处理基底上,采用化学溶液沉积法在低温下制备氧化锌纳米柱薄膜.通过X射线衍射(XRD)和扫描电镜(SEM)表征了氧化锌纳米柱的形貌和晶体结构.研究表明,控制制备过程中的工艺条件:氨水含量、烧结温度、沉积温度、ZnCl2浓度,可以达到优化氧化锌纳米柱的形貌和晶形取向的目的,最后得到单分散性、规整、高度取向的氧化锌纳米柱.并利用晶体生长理论和预处理基底的形貌表征等对反应机理、晶体取向进行讨论.
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