Ara mostrant els elements 41-50 de 50
Sanaee, Mohammad Reza (Data de defensa: 2015-07-02)
The concept of nanotechnology is attributed to Nobel prize winner Richard Feynman who gave a very famous, visionary in 1959 (published in 1960) during one of his lectures, saying: "the principles of ...
Romano Rodríguez, Albert (Data de defensa: 1991-03-14)
In the last decade transmission electron microscopy (TEM) has become one of the most powerful tools for the structural characterization of crystalline materials. Especially in the field of microelectronics ...
Roldán Molinero, Rubén (Data de defensa: 2013-12-12)
El diseño de un sistema de generación eléctrica fotovoltaica requiere la estimación precisa de la producción eléctrica. Las especificaciones técnicas de los módulos proporcionan los parámetros eléctricos ...
Freire Soler, Víctor Manuel (Data de defensa: 2014-11-14)
In 2004 there were newly conditions for a scientific revolution, with very important technology implications and yet to be completely developed. It is the isolation of atomic carbon layers, better known ...
Lluscà Jané, Marta (Data de defensa: 2015-07-10)
The objective of this work was to study two different light management approaches to enhance the efficiency of thin film Si solar cells and these were the manipulation of the light path (light trapping) ...
Nos Aguilà, Oriol (Data de defensa: 2013-01-07)
The first block of this thesis deals with the study of the degradation process of tungsten catalytic filaments in the field of silicon deposition with the Hot Wire Chemical Vapour Deposition (HWCVD) ...
Langenberg Pérez, Eric (Data de defensa: 2013-07-18)
Multiferroic materials, in which both ferroelectric and (anti)ferromagnetic orders coexist in the same phase, have received much interest in the last few years. The possibility of these two ferroic ...
Ventura Altozano, Jofre (Data de defensa: 2016-01-26)
La solució sòlida BaZrxTi1-xO3 (BZT) presenta un ampli ventall de propietats dielèctriques que la fan interessant tant des del punt de vista fonamental com d'aplicacions. Els estudis del BZT en forma ...
Carreras Seguí, Paz (Data de defensa: 2013-03-22)
The objective of the present work is to provide a better understanding of magnetron sputtered transparent conducting oxides based on ZnO in order to use them as electrodes in thin film silicon solar ...
Hernández Márquez, Sergi (Data de defensa: 2003-05-29)
Los materiales del sistema (In,Ga)As han presentado un gran interés en los últimos años debido al amplio rango de aplicaciones que presentan como dispositivos optoelectrónicos. La implantación iónica ...