Nano Cobalt Wire Technology in approximate dimensions of 1 to 100 nanometers (PhD in Nano _ Microelectronics)
Researcher and author: Dr. ( Afshin Rashid)
Note: The technology of cobalt nanowires in the approximate dimensions of 1 to 100 nanometers, where only one of its kind phenomena offers descriptive applications, is material.
Cobalt nanowires exhibit electromagnetic absorption behavior at moderate temperatures, and when the magnetic field is applied perpendicular to the nanowires, these nanoelectronic devices have a larger induction field than when the electromagnetic field is parallel to the nanoparticles. Cobalt wires are formed. Nanotechnology encompasses science, engineering, and non-scale technology, imaging, measuring, designing, and manipulating materials at this length scale. Due to nanotechnology, the speed of computers has increased and the value of computing has decreased. In the immersion method, nanowires have enough time to transfer from nanoparticle particles to cavities ; The formation step of uniform nanoparticles is done slowly and finally uniform nanowires are formed. Structural review with FESEM In the immersion method, single-stranded nanowires are formed in all porosities and in a wide area in nanoparticle particles. The simple answer to this question is that each particle is less than 100 nanometers. But like a scale from 1 to 100 nanometers, the amplitude determines the size of a nanoparticle. In order to prevent the contact of cluster particles from atoms, less than 1 nm may be removed, but the movement of electrons in nanoparticles to particles is <1 nm. Because the particles are three-dimensional.
Cobalt nanowires with a diameter of about 93 nanometers are made by electro-deposition technique on aluminum nanowires using galvanostatic accumulation method. Aluminum mold is made through multi-stage monodizing of pure aluminum foil. Fabrication of vertical cobalt nanowires arrays leveled on flat surfaces as well as field emission (FE) using them as electron cathodes . Ti / Si are obtained at very low temperatures (<100 ° C). After removing the pattern, the arrays consist of structurally standing nanowires with high aspect ratios, uniform dimensions, and predetermined density. Electron field emission measurements perform the metallic properties and amplification of cobalt nanowires.In amplification, cobalt oxide nanotubes are synthesized by calculating cobalt nanowires embedded in the alumina pattern in air. The morphology and stages of nanowires / nanotubes are examined by transmission electron microscopy (TEM) and X-ray diffraction (XRD), respectively. The electronic reaction of cobalt nanowires between the oxidation and evaporation of cobalt nanocrystals plays an important role in the formation of such electronic nanostructures.
Conclusion :
Cobalt nanowire technology is approximately 1 to 100 nanometers in size, where only one of its kind phenomena offers descriptive applications.
Researcher and author: Dr. ( Afshin Rashid)
PhD in Nano-Microelectronics