Synthesis, Development and Characterization of Magnetic Nanomaterials

Abstract

Magnetic nanomaterials in both thin films and in the form of nanoparticles, with various structures and morphologies, are among the most extensively studied categories of materials [...]

Comparative study of the sputtering yield and photovoltaic efficiency in photovoltaic materials

“…However, this does not prevent the ejection of ions (secondary ion emission), photons (luminescence), and secondary electrons. For higher energies (from a few keV to a few MeV), the incident ion penetrates much deeper into the solid (a few tenths of microns at 100 keV); this is the ion implantation phenomenon that is used to implant dopants in a material [1]. It can also be seen that the obtained values of the powers depend closely on the structural morphology of the material to be sprayed.…”

“…At the nanoscale, the manipulation of matter is the subject of an increasing number of research projects thanks to technological advances concerning the development and characterization of nano-materials [1]. The considerable development of nanotechnology allows the production of very small objects, which have different properties from their massive counterparts [1].…”

“…At the nanoscale, the manipulation of matter is the subject of an increasing number of research projects thanks to technological advances concerning the development and characterization of nano-materials [1]. The considerable development of nanotechnology allows the production of very small objects, which have different properties from their massive counterparts [1]. Various deposition techniques have been used for the thin layer formation, among which are chemical vapor deposition (CVD), low pressure chemical vapor deposition (LPCVD), plasma enhanced chemical vapor deposition (PECVD), catalytic chemical vapor deposition (Cat-CVD), and ion sputtering [2][3][4][5]; The deposition parameters strongly control the physical properties of the obtained layers.…”