用水热法在脉冲电沉积纳米Zn晶种的衬底上,制备了ZnS薄膜.利用XRD、SEM、EDS对ZnS薄膜结构进行了表征,通过UV、PL研究了ZnS薄膜的光学性质.结果表明,Zn晶种的存在、形貌控制剂(5-磺基水杨酸)的添加对ZnS薄膜显微形貌有重大影响.所制备出的ZnS薄膜为沿(106)晶面生长的六方纤锌矿结构,薄膜组成均匀而致密,光学禁带宽度变宽,发蓝紫光.
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