202 citations · 258 across the 8 of their papers we have counts for
8 papers
The Hidden Cost of Alloying: Disorder-Driven Transport Collapse in TMDs
Michele Pisarra, Clara Rebanal, Enrique Arévalo Rodríguez +19
Alloying in two dimensional semiconductors is widely used to tune bandgaps, yet its implications for charge and energy transport remain poorly understood. Here, we investigate MoS2…
Exciton Transport in Disordered Perovskite Nanocrystal Solids
Simon Solari, Enrique Arévalo Rodríguez, Antonella Cutrupi +6
Solution-processed thin films of colloidal lead halide perovskite (LHP) nanocrystals (NCs) show great potential for the implementation into optoelectronic devices such as light-emi…
Determining the Free-Carrier Fraction in 2D Perovskites using Power Dependent Photoluminescence
Antonella Cutrupi, Marc Melendez Schofield, Raquel Utrera-Melero +4
Determining the nature of the optical excited state (excitons or free carriers) in nanostructured materials is crucial for device design, as optoelectronic and photovoltaic technol…
Quantifying non-Gaussian diffusion in transient microscopy using excess kurtosis
Enrique Arévalo Rodríguez, Marc Meléndez Schofield, Jorge Cuadra +1
Research on energy transport has advanced in recent years with the emergence of transient microscopy techniques that allow for imaging of carriers with high spatial and temporal re…
Load impedance of immersed layers on the quartz crystal microbalance: a comparison with colloidal suspensions of spheres
M. Meléndez, A. Vázquez-Quesada, R. Delgado-Buscalioni
The analytical theories derived here for the acoustic load impedance measured by a quartz crystal microbalance (QCM), due to the presence of layers of different types (rigid, elast…
Exciton diffusion in two-dimensional metal-halide perovskites
Michael Seitz, Alvaro J. Magdaleno, Nerea Alcázar-Cano +7
Two-dimensional perovskites, in which inorganic layers are stabilized by organic spacer molecules, are attracting increasing attention as a more robust analogue to the conventional…
Sectoral Multipole Focused Beams
Jorge Olmos-Trigo, Rafael Delgado-Buscalioni, Marc Melendez +1
We discuss the properties of pure multipole beams with well-defined handedness or helicity, with the beam field a simultaneous eigenvector of the squared total angular momentum and…
Strong collective currents of gold nanoparticles in an optical vortex lattice
R. Delgado-Buscalioni, M. Meléndez, J. Luis-Hita +2
Self-organized collective behaviour of active units is inspiring new designs of artificial swarms of micron-sized objects. However, active control at the nanoscale remains elusive.…