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中文摘要：
应用阳极氧化法沉积氧化锌（ZnO）松针状晶须,SEM和XRD观察、表征样品形貌与结构.结果表明,电沉积氧化锌晶须直径为20～50 nm、长度200～300 nm、长径比10～15,纯度高,结晶度好,属六方晶系纤锌矿（JCPDS 36-1451）.循环伏安法研究了该氧化锌结晶过程,并考察了电解液的锌酸盐[Zn（OH）4]2-浓度和基底表面氧化膜对晶须生成的影响.
英文摘要：
Pine needle ZnO crystal whiskers were electrodeposited by anodization of zinc foil.The crystal whiskers were characterized by scanning electron microscopy（SEM） and X-ray diffraction（XRD） spectroscopy.The results show that the lengths and diameters of ZnO crystal whiskers are 200~300 nm and 20~50 nm,respectively,with the ratio of the length to diameter ranging from 10~15.The whiskers belong to wurtzite ZnO（JCPDS 36-1451） with good crystallinity and high purity.The crystalization behavior of ZnO was studied by cyclic voltammetry.The effects of the surface oxide layer at the zinc substrates and the [Zn（OH）4]2-concentration of the aqueous electrolyte on the formation of zinc oxide whiskers were investigated.
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