title: Present and future of photovoltaic solar electricity creator: Cañizo Nadal, Carlos del subject: Electronics subject: Telecommunications description: Introduction Crystalline silicon technology, from quartz to system Economical and environmental issues Alternatives to cristalline silicon technology Conclusions publisher: E.T.S.I. Telecomunicación (UPM) rights: https://creativecommons.org/licenses/by-nc-nd/3.0/es/ date: 2013 type: info:eu-repo/semantics/conferenceObject type: Presentation at Congress or Conference source: UC Davids-Madrid Network showcase | UC Davids-Madrid Network showcase | 9/12/2013 | Madrid, Spain type: PeerReviewed format: application/pdf language: eng rights: info:eu-repo/semantics/openAccess identifier: https://oa.upm.es/32247/