WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/11121,
	  title     = {Fabrication of Nanoporous Template of Aluminum Oxide with High Regularity Using Hard Anodization Method},
	  author    = {Hamed Rezazadeh and  Majid Ebrahimzadeh and  Mohammad Reza Zeidi Yam},
	  country	= {},
	  institution	= {},
	  abstract     = {Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish. Aluminum is ideally suited to anodizing, although other nonferrous metals, such as magnesium and titanium, also can be anodized. The anodic oxide structure originates from the aluminum substrate and is composed entirely of aluminum oxide. This aluminum oxide is not applied to the surface like paint or plating, but is fully integrated with the underlying aluminum substrate, so cannot chip or peel. It has a highly ordered, porous structure that allows for secondary processes such as coloring and sealing. In this experimental paper, we focus on a reliable method for fabricating nanoporous alumina with high regularity. Starting from study of nanostructure materials synthesize methods. After that, porous alumina fabricate in the laboratory by anodization of aluminum oxide. Hard anodization processes are employed to fabricate the nanoporous alumina using 0.3M oxalic acid and 90, 120 and 140 anodized voltages. The nanoporous templates were characterized by SEM and FFT. The nanoporous templates using 140 voltages have high ordered. The pore formation, influence of the experimental conditions on the pore formation, the structural characteristics of the pore and the oxide chemical reactions involved in the pore growth are discuss.
},
	    journal   = {International Journal of Materials and Metallurgical Engineering},
	  volume    = {6},
	  number    = {10},
	  year      = {2012},
	  pages     = {898 - 900},
	  ee        = {https://publications.waset.org/pdf/11121},
	  url   	= {https://publications.waset.org/vol/70},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 70, 2012},
	}