Fàbrega Gallego, Cristian (Date of defense: 2011-09-16)
La tesi s’engloba en un context energètic en el que les tendències actuals del subministrament i el consum d’energia són clarament insostenibles. No és exagerat dir que el futur de la prosperitat de la ...
Vázquez Galván, F. Javier (Date of defense: 2019-01-11)
Along this Thesis dissertation book, which is focused on the topic of Redox Flow Batteries, many efforts have been done in order to improve different aspects of the all-Vanadium Redox Flow batteries ...
Gorostiza Langa, Pablo Ignacio (Date of defense: 2000-02-18)
Metallic deposits can be produced on the surface of silicon crystals by immersion in aqueous solutions containing fluoride and the metallic ions. This work aims to elucidate the general mechanism of ...
Ibáñez Sabaté, Maria (Date of defense: 2013-03-05)
The work developed during this PhD has embraced several topics that I divide in three blocks. Each block contains two chapters in this dissertation. Additionally, a general introduction of the different ...
Samitier i Martí, Josep (Date of defense: 1986-06-25)
Al principio de los años 60, aparecieron los primeros transistores FET en Arseniuro de Galio. En el instante en que el silicio se imponía de forma definitiva al germanio, la aparición de este nuevo ...
Servera i Serapio, Llorenç (Date of defense: 2014-12-18)
Bona part dels processos naturals i de les activitats humanes impliquen processos de transferència d’energia, que en part, o en la seva totalitat es dissipen en el medi. L’aprofitament de l’energia ...