Controlled Pore Diameter in Porous Anodic Aluminium Oxide Templates for Nanotube/Nanowire Fabrication
نویسندگان
چکیده
منابع مشابه
GaN Based Nanomaterials Fabrication with Anodic Aluminium Oxide by MOCVD
A highly self-ordered hexagonal array of cylindrical pores has been fabricated by anodizing a thin film of Al on substrate and subsequent growth of GaN and InGaN in these nanoholes has been performed. This AAO templatebased synthesis method provides a low cost process to fabricate GaN-based nanomaterials fabrication.
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Self-organized nano-porous anodic aluminium oxide (AAO) membranes with small pore diameters were obtained by applying a low anodizing potential in sulfuric acid solutions. The pore diameters of the as-prepared AAO membranes were in the range of about 6–19 nm and the interpore distances were about 20–58 nm. Low potentials (6–18 V) were applied in anodizing processes to make such small pores. A l...
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ژورنال
عنوان ژورنال: Malaysian Journal of Fundamental and Applied Sciences
سال: 2012
ISSN: 2289-599X,2289-5981
DOI: 10.11113/mjfas.v8n4.153