J
Jorge Quereda
Researcher at University of Salamanca
Publications - 37
Citations - 1506
Jorge Quereda is an academic researcher from University of Salamanca. The author has contributed to research in topics: Exciton & Schottky diode. The author has an hindex of 16, co-authored 30 publications receiving 1157 citations. Previous affiliations of Jorge Quereda include Autonomous University of Madrid & University of Groningen.
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Journal ArticleDOI
Enhanced superconductivity in atomically thin TaS2.
Efrén Navarro-Moratalla,Efrén Navarro-Moratalla,Joshua O. Island,Samuel Mañas-Valero,Elena Pinilla-Cienfuegos,Elena Pinilla-Cienfuegos,Andres Castellanos-Gomez,Andres Castellanos-Gomez,Jorge Quereda,Gabino Rubio-Bollinger,Luca Chirolli,José Ángel Silva-Guillén,Nicolás Agraït,Nicolás Agraït,Gary A. Steele,Francisco Guinea,Herre S. J. van der Zant,Eugenio Coronado +17 more
TL;DR: This work provides evidence that reducing the dimensionality can strengthen superconductivity as opposed to the weakening effect that has been reported in other 2D materials so far.
Journal ArticleDOI
Strong Modulation of Optical Properties in Black Phosphorus through Strain-Engineered Rippling
Jorge Quereda,Pablo San-Jose,Vincenzo Parente,Luis Vaquero-Garzon,Aday J. Molina-Mendoza,Aday J. Molina-Mendoza,Nicolás Agraït,Nicolás Agraït,Gabino Rubio-Bollinger,Francisco Guinea,Rafael Roldán,Rafael Roldán,Andres Castellanos-Gomez +12 more
TL;DR: A remarkable shift of the optical absorption band-edge of up to ∼0.7 eV between the regions under tensile and compressive stress is found, greatly exceeding the strain tunability reported for transition metal dichalcogenides.
Journal ArticleDOI
Spatially resolved optical absorption spectroscopy of single- and few-layer MoS2 by hyperspectral imaging
Andres Castellanos-Gomez,Jorge Quereda,Herko P. van der Meulen,Nicolás Agraït,Nicolás Agraït,Gabino Rubio-Bollinger +5 more
TL;DR: This work develops a hyperspectral imaging technique that is very suited to study indirect bandgap semiconductors, unlike photoluminescence which only provides high luminescence yield for direct gap semiconducting materials.
Journal ArticleDOI
Spatially resolved optical absorption spectroscopy of single- and few-layer MoS2 by hyperspectral imaging
Andres Castellanos-Gomez,Jorge Quereda,Herko P. van der Meulen,Nicolás Agraït,Nicolás Agraït,Gabino Rubio-Bollinger +5 more
TL;DR: In this paper, the optical absorption of single and few-layer molybdenum disulfide (MoS2) in the spectral range from 1.24 eV to 3.22 eV (385 nm to 1000 nm) was studied.
Journal ArticleDOI
Strong Quantum Confinement Effect in the Optical Properties of Ultrathin α‐In2Se3
Jorge Quereda,Robert Biele,Gabino Rubio-Bollinger,Nicolás Agraït,Roberto D'Agosta,Roberto D'Agosta,Andres Castellanos-Gomez +6 more
TL;DR: In this paper, the authors acknowledge financial support from the BBVA Foundation through the fellowship “I Convocatoria de Ayudas Fundacion BBVA a Investigadores, Innovadores and Creadores Culturales,” from the MINECO (Ramon y Cajal 2014 program, RYC‐2014‐01406), and from the MICINN(MAT2014−58399‐JIN).