Now showing items 1-6 of 6
A thermal model of the Economy
The motivation for this work came from an interest in Economics (particularly since the 2008 economic downturn) and a desire to use the tools of physics in a field that has not been the subject of great exploration. We ...
Estudio eléctrico y magnético de películas delgadas semiconductoras de CuAlO2 y CuAl1−xFexO2 con x=0.2
Semiconducting materials change their conductivity in the presence of impurities, lattice defects, an applied electric or magnetic field, or a temperature change. This work will show and explain the electric and magnetic ...
Magneto-optical studies of Co-doped NiO thin films
In this work, we carried out magneto-optical measurements on transparent insu- lating thin films. We used a monochromator with a Xenon lamp source to generate monochromatic linearly polarized light. Combining this source ...
Síntesis y caracterización de CuIn (1-x) Ga(x) Se2 y sus propiedades fotovoltaicas
In this work we have studied materials suitable to be used as an absorbing layer in thin-film solar cells. Photovoltaic materials based in CuIn (1-x) Ga(x) Se2 (CIGS) are now conventionally used the solar panel industry. ...
Estudio de dicroismo circular magnetico en el sistema ZnO1−xCoxO
We studied the magnetic circular dichroism spectra (MCD) of ZnO1−xCoxO (x = 0.00, x = 0.05 and x = 0.01) thin films. No magneto-optical effect was observed in the ZnO sample, while samples of ZnO:Co 5% and ZnO:Co 10% MCD ...
Estudio de la transición de fase metal-semiconductor en dióxido de vanadio
In this thesis we made a study about the Metal-Insulator phase transition with the purpose to determine, particularly, the parameters to play a important rol in the transition. For this we made a study of theories or ...