电化学还原法制备氧化铅纳米棒  

Lead Oxide Nanorods Fabricated by Electrochemical Reduction Method

作　　者：任鹏飞[1] 邹小平[1] 程进[1] 张红丹[1] 李飞[1] 朱光[1] 王茂发[1] 

机构地区：[1]北京信息工程学院传感技术研究中心北京市传感器重点实验室,北京100101

出　　处：《微纳电子技术》2007年第7期120-122,共3页Micronanoelectronic Technology

基　　金：北京市留学归国人员科技活动择优资助项目(66062021)

摘　　要：用电化学还原法制备出氧化铅纳米棒,用SEM、TEM、EDS和XRD研究其微观形貌和晶体结构。实验过程中发现电流密度是影响氧化铅纳米棒生成质量的主要因素。研究结果表明,用电化学还原法制备氧化铅纳米棒的最佳电流密度是30mA/cm2,所制备的氧化铅纳米棒是单晶结构。A simple method to fabricate lead oxide nanorods by electrochemical reduction was introduced. The micromorphology and crystalline structure were studied by SEM, TEM, EDS and XRD respectively. The yield of lead oxide nanorods was mainly affected by the current density in the experiment. The result shows that the optimal current density of synthesizing lead oxide nanorods is about 30 mA/cm^2 and the lead oxide nanorods are single crystals.

关 键 词：氧化铅纳米棒 电化学还原 电流密度 

分 类 号：TB383[一般工业技术—材料科学与工程]