摘要
用两步阳极过程,分别在硫酸和草酸体系中制备出了纳米孔阵列氧化铝模板.从对其表面进行AFM和SEM表征的结果看,所制备的氧化铝模板微孔排列整齐,局部高度有序.
Nanoporous anodic porous alumina templates were prepared by a two-step anodizing procedure in H2SO4 and H2C2O4,respectively.Observation by scanning electron microscopy(SEM) and atomic force micrograph(AFM) shows that pores of the templates are well-laid-out and highly ordered in some areas.
出处
《玉溪师范学院学报》
2007年第8期42-45,共4页
Journal of Yuxi Normal University
关键词
规则阵列结构
两步阳极过程
氧化铝模板
highly ordered array structure
two-step anodizing procedure
anodic porous alumina template