Nano wires  are made and produced by the (galvano-static deposition) method.    

Note: Cobalt nanowires with a diameter of about 93 nm are made using the electro-deposition technique on an aluminum mold, using the galvano-static deposition method. The aluminum mold is made through multi-stage (monodizing) pure aluminum sheet. Fabrication of arrays of vertical cobalt nanowires aligned on flat surfaces and field emission (FE) by using them as electron cathodes. These arrays are made by electrodeposition in the form of nanoparticles on Au substrates. Ti/Si are obtained at very low temperature (