Listar por autoría "1c6f37bf-373e-4744-add6-2ec07b528313"
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Analysis of the Influence of Selective Contact Heterojunctions on the Performance of Perovskite Solar Cells
García-Rosell, Manuel; Bou, Agustín; Jiménez Tejada, Juan Antonio; Bisquert, Juan; Lopez-Varo, Pilar ACS (2018-03)Knowledge of the mechanisms that take place at the selective contacts, located at the charge-transport-layer (CTL)/perovskite heterojunctions, is crucial for the optimization of perovskite solar cells. Anomalous high ... -
Charge transfer processes at the semiconductor/electrolyte interface for solar fuel production: insight from impedance spectroscopy
Bertoluzzi, Luca; Lopez-Varo, Pilar; Jiménez Tejada, Juan Antonio; Bisquert, Juan Royal Society of Chemistry (2016)Knowledge of the nature of charge transfer processes at the semiconductor/electrolyte interface is crucial for the optimization of semiconductors used for solar fuel production. In the literature, there are two types of ... -
Co3O4 based all-oxide PV: a numerical simulation analyzed combinatorial material science study
Bertoluzzi, Luca; Bisquert, Juan; Lopez-Varo, Pilar; Mora-Sero, Ivan; Vidal, Rosario; Majhi, Koushik; Keller, David A.; Barad, Hannah-Noa; Ginsburg, Adam; Anderson, Assaf Y.; Zaban, Arie American Chemical Society (2016)Here we investigate the impact of four different metal back contacts on the photovoltaic (PV) performance of Co3O4 thin film all-oxide photovoltaic cells. A combinatorial TiO2|Co3O4 heterojunction thin film device library ... -
Device Physics of Hybrid Perovskite Solar cells: Theory and Experiment
Lopez-Varo, Pilar; Jiménez Tejada, Juan Antonio; Garcia-Rosell, Manuel; Ravishankar, Sandheep; Garcia-Belmonte, Germà; Bisquert, Juan; Almora Rodríguez, Osbel Wiley (2018)Perovskite solar cells (PSCs) exhibit a series of distinctive features in their optoelectronic response which have a crucial influence on the performance, particularly for long-time response. Here, a survey of recent ... -
Effects of Ion Distributions on Charge Collection in Perovskite Solar Cells
Lopez-Varo, Pilar; Jiménez Tejada, Juan Antonio; García-Rosell, Manuel; Anta, Juan A.; Ravishankar, Sandheep; Bou, Agustín; Bisquert, Juan American Chemical Society (2017) -
Physical aspects of ferroelectric semiconductors for photovoltaic solar energy conversion
Lopez-Varo, Pilar; Bertoluzzi, Luca; Bisquert, Juan; Alexe, Marin; Coll, Mariona; Huang, Jinsong; Jiménez Tejada, Juan Antonio; Kirchartz, Thomas; Nechache, Riad; Rosei, Federico; Yuan, Yongbo Elsevier (2016-10)Solar energy conversion using semiconductors to fabricate photovoltaic devices relies on efficient light absorption, charge separation of electron–hole pair carriers or excitons, and fast transport and charge extraction ...