Fabrication, Characterization and Field Emission Study of GLAD Tungsten Nanostructures, M.Sc. Thesis Sharif University of Technology ; Moshfegh, Alireza (Supervisor) ; Azimirad, Ruhollah (Supervisor)
Abstract
Recently nanostructure materials have used in various technologies and hence an extensive part of research focused on preparing and optimization of growth of nanostructure materials. Usually common procedure is based on a two-step process. First, construction a pre-layer by means of different deposition methods and then formation a nanostructure with a thermal treatment which increases the cost of research. Hence with one step method such as glancing angle deposition (GLAD ( it is possible to form a desirable structure with low cost. In this research Nano columns of tungsten was deposited on Si(133) by means of GLAD-RF sputtering without any heat treatment at substrate rotational speed ( )...
Cataloging briefFabrication, Characterization and Field Emission Study of GLAD Tungsten Nanostructures, M.Sc. Thesis Sharif University of Technology ; Moshfegh, Alireza (Supervisor) ; Azimirad, Ruhollah (Supervisor)
Abstract
Recently nanostructure materials have used in various technologies and hence an extensive part of research focused on preparing and optimization of growth of nanostructure materials. Usually common procedure is based on a two-step process. First, construction a pre-layer by means of different deposition methods and then formation a nanostructure with a thermal treatment which increases the cost of research. Hence with one step method such as glancing angle deposition (GLAD ( it is possible to form a desirable structure with low cost. In this research Nano columns of tungsten was deposited on Si(133) by means of GLAD-RF sputtering without any heat treatment at substrate rotational speed ( )...
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