Nanostructure of the Anodic and Nanomaterials Nanoparticles in Polyelectrolyte Multilayer-by-Layer (LbL) Films pfonline.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from pfonline.com Daily Mail and Mail on Sunday newspapers.
anodic oxidation. As a result, one can obtain amorphous barrier-type oxides, crystalline barrier-type oxides or amorphous nanoporous oxides. Currently, highly-ordered nanoporous anodic aluminum oxides (AAO) are obtained with various electrolytes to form nanostructures with a range of geometrical features. This material can serve as a template for nanofabrication of variety of nanowires, nanotubes and nanodots. In this way, porous alumina can be fabricated electrochemically through anodic oxidation of aluminum, yielding highly ordered arrays of nano-holes several hundreds down to several tens of nanometers in size.
Sol-gel chemistry offers a flexible approach to obtain a diverse range of materials. It allows differing chemistries to be achieved as well as the ability to produce a wide range of nano-/micro-structures.