1.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad Autónoma de MadridES97 papers
- IMDEA NanoscienceES71 papers
- Instituto de Ciencia de Materiales de MadridES38 papers
- Universidad Complutense de MadridES38 papers
- Consejo Superior de Investigaciones CientíficasES29 papers
- University of ManchesterGB25 papers
- Centre National de la Recherche ScientifiqueFR23 papers
- Donostia International Physics CenterES20 papers
- Delft University of TechnologyNL17 papers
- IMDEA Software InstituteES15 papers
- Universidad de ZaragozaES13 papers
- Universidad Politécnica de MadridES13 papers
57 papers · 1 filter
Molecular-based coordination polymer as reversible and precise acetonitrile electro-optical readout
Esther Resines-Urien, Enrique Burzurí, Estefania Fernandez-Bartolome +5
Efficient detection of harmful organic volatile compounds is a major health and environmental need in industrialized societies. Tailor-made metal-organic frameworks and other coord…
Observation of a phonon bottleneck effect on the thermal depopulation from a photoexcited shallow defect in silicon
Sergio Revuelta, Hai I. Wang, Mischa Bonn +1
We report the observation of a phonon bottleneck effect impacting the thermal depopulation of photoexcited shallow defects in high-resistivity silicon. Using time-resolved terahert…
Review of the tight-binding method applicable to the properties of moiré superlattices
Xueheng Kuang, Federico Escudero, Pierre A. Pantaleón +2
Moiré superlattices have emerged as a versatile platform for exploring a wide range of ex- otic quantum phenomena. Unlike angstrom-scale materials, the moiré length-scale system co…
One-Dimensional Materials Supported in Two-Dimensional van der Waals Metal-Organic Frameworks with Optical Anisotropy Switching via Twist-Engineering
Eleni C. Mazarakioti, Carla Boix-Constant, Iván Gómez-Muñoz +10
Van der Waals (vdW) materials provide a platform to study and control the physical properties of low-dimensional materials. While strategies developed for two-dimensional (2D) crys…
Emergent Magnetic Structures at the 2D Limit of the Altermagnet MnTe
Marc G. Cuxart, Roberto Robles, Beatriz Muñiz Cano +8
MnTe has recently emerged as a canonical altermagnet, a newly identified class of magnetism characterized by compensated antiferromagnetic order coexisting with spin-split electron…
The rich structural, electronic and bonding landscape of 1-type TaTe single-layers
Jose Angel Silva-Guillén, Enric Canadell
Charge density waves (CDW) in single-layer 1-MTe (M= Nb, Ta) recently raised large attention because of the contrasting structural and physical behavior with the sulfide and…
Modulating the magnetic properties of Fe3C/C encapsulated core/shell nanoparticles for potential prospects in biomedicine
A. Castellano-Soria, R. Lopez-Mendez, A. Espinosa +5
In the pursuit of alternative and less invasive medical treatments, magnetic nanoparticles (NPs) have gained significant relevance. Iron carbides NPs stand out for their higher sat…
Energy-efficient picosecond spin-orbit torque magnetization switching in ferro- and ferrimagnetic films
Eva Díaz, Alberto Anadón, Pablo Olleros-Rodríguez +7
Electrical current pulses can be used to manipulate magnetization efficiently via spin-orbit torques (SOTs). Pulse durations as short as a few picoseconds have been used to switch…
Precise large-scale chemical transformations on surfaces: deep learning meets scanning probe microscopy with interpretability
Nian Wu, Markus Aapro, Joakim S. Jestilä +9
Scanning Probe Microscopy (SPM) techniques have shown great potential in fabricating nanoscale structures endowed with exotic quantum properties achieved through various manipulati…
Near IR bandgap semiconductive 2D conjugated metal-organic framework with rhombic lattice and high mobility
Lukas Sporrer, Guojun Zhou, Mingchao Wang +11
Two-dimensional conjugated metal-organic frameworks (2D c-MOFs) are emerging as a unique class of 2D electronic materials. However, intrinsically semiconducting 2D c-MOFs with gaps…
The role of rare-earth atoms in the anisotropy and antiferromagnetic exchange coupling at a hybrid metal-organic interface
María Blanco-Rey, Rodrigo Castrillo, Khadiza Ali +9
Magnetic anisotropy and magnetic exchange interactions are crucial parameters that characterize the hybrid metal-organic interface, key component of an organic spintronic device. W…
Confinement-Induced Isosymmetric Metal-Insulator Transition in Ultrathin Epitaxial V2O3 Films
Simon Mellaerts, Claudio Bellani, Wei-Fan Hsu +9
Dimensional confinement has shown to be an effective strategy to tune competing degrees of freedom in complex oxides. Here, we achieved atomic layered growth of trigonal vanadium s…
Transient grating spectroscopy on a DyCo thin film with femtosecond extreme ultraviolet pulses
Victor Ukleev, Ludmila Leroy, Riccardo Mincigrucci +11
Surface acoustic waves (SAWs) are excited by femtosecond extreme ultraviolet (EUV) transient gratings (TGs) in a room-temperature ferrimagnetic DyCo alloy. TGs are generated by…
FeCo Nanowire-Strontium Ferrite Powder Composites for Permanent Magnets with High-Energy Products
J. C. Guzmán-Mínguez, S. Ruiz-Gómez, L. M. Vicente-Arche +11
Due to the issues associated with rare-earth elements, there arises a strong need for magnets with properties between those of ferrites and rare-earth magnets that could substitute…
Increasing the Rate of Magnesium Intercalation Underneath Epitaxial Graphene on 6H-SiC(0001)
Jimmy C. Kotsakidis, Marc Currie, Antonija Grubišić-Čabo +9
Magnesium intercalated 'quasi-freestanding' bilayer graphene on 6H-SiC(0001) (Mg-QFSBLG) has many favorable properties (e.g., highly n-type doped, relatively stable in ambient cond…
FEL stochastic spectroscopy revealing silicon bond softening dynamics
Dario De Angelis, Emiliano Principi, Filippo Bencivenga +20
Time-resolved X-ray Emission/Absorption Spectroscopy (Tr-XES/XAS) is an informative experimental tool sensitive to electronic dynamics in materials, widely exploited in diverse res…
Contactless determination and parametrization of charge carrier mobility in silicon as a function of injection level and temperature using time-resolved THz spectroscopy
Sergio Revuelta, Enrique Cánovas
Here, we analyze in a non-contact fashion charge carrier mobility as a function of injection level and temperature in silicon by time resolved THz spectroscopy (TRTS) and parametri…
Flat-band optical phonons in twisted bilayer graphene
Emmanuele Cappelluti, Jose Angel Silva-Guillén, Habib Rostami +1
Twisting bilayer sheets of graphene have been proven to be an efficient way to manipulate the electronic Dirac-like properties, resulting in flat bands at magic angles. Inspired by…
Imaging the breakdown and restoration of topological protection in magnetic topological insulator MnBiTe
Qile Li, Iolanda Di Bernardo, Johnathon Maniatis +9
Quantum anomalous Hall (QAH) insulators transport charge without resistance along topologically protected chiral one-dimensional edge states. Yet, in magnetic topological insulator…
Metastable polymorphic phases in monolayer TaTe2
Iolanda Di Bernardo, Joan Ripoll-Sau, Fabian Calleja +6
Polymorphic phases and collective phenomena - such as charge density waves (CDWs) - in transition metal dichalcogenides (TMDs) dictate the physical and electronic properties of the…
Optimizing nucleation layers for the integration of ferroelectric HZO on CVD-grown graphene
Suzanne Lancaster, Iciar Arnay, Ruben Guerrero +4
Direct integration of ferroelectric Hf0.5Zr0.5O2 (HZO) on the inert surface of graphene is challenging. Here, using nucleation layers to promote atomic layer deposition of HZO was…
Strain Switching in van der Waals Heterostructures triggered by a Spin-Crossover Metal Organic Framework
Carla Boix-Constant, Víctor López-García, Efrén Navarro-Moratalla +6
Van der Waals heterostructures (vdWHs) combine different layered materials with properties of interest,1 such as two-dimensional (2D) semimetals, semiconductors, magnets or superco…
Towards Non-Volatile Spin Orbit Devices: Deposition of Ferroelectric Hafnia on Monolayer Graphene/Co/HM Stacks
Suzanne Lancaster, Iciar Arnay, Ruben Guerrero +10
Although technologically challenging, the integration of ferroelectric thin films with graphene spintronics potentially allows the realization of highly efficient, electrically tun…
Freestanding n-Doped Graphene via Intercalation of Calcium and Magnesium into the Buffer Layer - SiC(0001) Interface
Jimmy C. Kotsakidis, Antonija Grubišić-Čabo, Yuefeng Yin +12
The intercalation of epitaxial graphene on SiC(0001) with Ca has been studied extensively, yet precisely where the Ca resides remains elusive. Furthermore, the intercalation of Mg…