Browsing by Contributor "Puigdollers i González, Joaquim"
Now showing items 21-24 of 24
Studies on organic solar cells based on small-molecules : tetraphenyldibenzoperiflanthene and fullerene C70 (Universitat Politècnica de Catalunya, 2015-11-18)
Open AccessThis work deals with the research on organic solar cells based on small-molecules semiconductors. In particular, organic solar cells of this thesis have been used tetraphenyldibenzoperiflanthene as donor material and ...
Study about the performance of Small Molecule Organic Solar Cells, Fabricated Based on Bulk-Hetrojunction and PIN-Structures (Universitat Politècnica de Catalunya, 2013-11-22)
Open Access[ANGLÈS] Organic solar cells have the potential to provide low-cost photovoltaic devices as a clean and renewable energy resource. In this thesis, we focus on understanding the energy conversion process in organic solar ...
(Universitat Politècnica de Catalunya, 2011-09-08)
Open AccessEnglish: The Organic Concentrator is considered one of the most efficient methods in attempt to provide lower costs of solar cells and photovoltaic power. In this experiment, our main goal was to improve the initial ...
(Universitat Politècnica de Catalunya, 2019-07-11)
Open AccessPhotonics has been the focus of an increasing ammount of resarch resources and founding since technological demands of solutions to complex problems can be solved within its scope. In this paper we will specifically focus ...