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Tablero Crespo, César and Palacios Clemente, Pablo and Fernández Sánchez, Julio Juan and Wahnón Benarroch, Perla (2004). Analysis of intermediate band materials using theoretical methods. In: "19 European Photovoltaic Solar Energy Conference and Exhibition", 7 - 11 jun 2004, Paris.
Title: | Analysis of intermediate band materials using theoretical methods |
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Author/s: |
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Item Type: | Presentation at Congress or Conference (Article) |
Event Title: | 19 European Photovoltaic Solar Energy Conference and Exhibition |
Event Dates: | 7 - 11 jun 2004 |
Event Location: | Paris |
Title of Book: | 19 European Photovoltaic Solar Energy Conference and Exhibition |
Date: | 2004 |
Subjects: | |
Freetext Keywords: | Intermediate band materials |
Faculty: | E.T.S.I. Telecomunicación (UPM) |
Department: | Tecnología Fotónica y Bioingeniería |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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A new kind of photovoltaic material, Intermediate Band Material (MIB), has been proposed in previous works. This new photovoltaic materials is principally characterized by an intermediate band, isolated from the valence and conduction bands of the host semiconductors and is partially occupied. Therefore, this material can absorb photons with a lower energy than the bandgap energy of the original host semiconductor, and thus increasing significantly the limiting efficiency of conventional solar cells. However, although the operation of this solar cell has been proposed, it is necessary to use some method to be able to propose a material with this property. In this work, a theoretical study of the electronic and optoelectronic properties using quantum mechanics calculations is presented.
Item ID: | 61509 |
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DC Identifier: | https://oa.upm.es/61509/ |
OAI Identifier: | oai:oa.upm.es:61509 |
Deposited by: | Biblioteca ETSI Telecomunicación |
Deposited on: | 19 Mar 2020 12:16 |
Last Modified: | 19 Mar 2020 12:16 |