电沉积纳米锌层的研究  

Electrodeposition Nanolaminated Growth of Zinc

作　　者：曹莹[1] 沈天慧[1] 姚锦元[1] 丁桂甫[1] 

机构地区：[1]薄膜与微细技术教育部重点实验室微米/纳米加工技术国家级重点实验室上海交通大学微纳米科学技术研究院,上海200030

出　　处：《电化学》2004年第1期107-111,共5页Journal of Electrochemistry

基　　金：上海市科学技术发展基金纳米专项 (0 1 59nm0 53 )资助

摘　　要：　采用XRD研究和场发射电镜(FEG＿TEM)电沉积锌镀层纳米改性,分别观察并分析纳米镀锌层的结晶形态及其晶粒尺寸,根据镀层极化曲线和中性盐雾试验测定,结果表明,纳米镀锌层的抗腐蚀性能优于其它镀层.Nanolaminated growth of the electrodeposition of zinc was studied. The structure and size of crystalline in zinc coatings were investigated by using FEG-TEM and XRD. The corrosion tests of the zinc deposition and the Coatings-Neutral salt spray test were performed, the capability in corrosion resistance of the nanolaminated growth was better than that of others.

关 键 词：电沉积 纳米锌层 结晶形态 晶粒尺寸 抗腐蚀性能 家用轿车 表面装饰技术 镀锌钢板 

分 类 号：O646[理学—物理化学]