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López-González, M.C. (author), Del Pozo, G. (author), Martín-Martín, D. (author), Muñoz-Díaz, L. (author), Pérez-Martínez, J.C. (author), Hernández-Balaguera, E. (author), Arredondo, B. (author), Galagan, Y. (author), Najafi, M. (author), Romero B., (author)
Perovskite solar cells (PSCs) have become very popular due to the high efficiencies achieved. Nevertheless, one of the main challenges for their commercialization is to solve their instability issues. A thorough understanding of the processes taking place in the device is key for the development of this technology. Herein, J-V measurements have...
article 2021
López-Fraguas, E. (author), Arredondo, B. (author), Vega-Colado, C. (author), Pozo, G.D. (author), Najafi, M. (author), Martín-Martín, D. (author), Galagan, Y. (author), Sánchez-Pena, J.M. (author), Vergaz, R. (author), Romero, B. (author)
The past few years have seen a great increase in the development of Visible Light Communication systems (VLC), mainly triggered by the wide variety of situations they can be used in. These communication systems have traditionally employed inorganic light emitters and photodetectors. In this work, we present a VLC system using an organic emitter...
article 2019
Romero, B. (author), del Pozo, G. (author), Arredondo, B. (author), Martin-Martin, D. (author), Hernandez-Balaguera, E. (author), Najafi, M. (author), Galagan, Y. (author)
Perovskite Solar Cells (PSC) have attracted great attention due to the high efficiencies achieved in the past few years (up to 24.2 %). Perovskite semiconductors show excellent light absorption and large charge-carrier mobilities. In addition, device fabrication is low cost and easily up-scalable. However, the current density-voltage curve (J-V)...
conference paper 2019