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Fullerene-Based Materials as Hole-Transporting/Electron Blocking Layers. Applications in Perovskite Solar Cells
(Wiley, 2018)
Here we report for the first time an efficient fullerenebased
compound, FU7, able to act as Hole-Transporting Material
(HTM) and electron blocking contact. It has been applied on
perovskite solar cells (PSCs), obtaining ...
Impedance Spectroscopy Measurements in Perovskite Solar Cells: Device Stability and Noise Reduction
(American Chemical Society, 2018)
Scaling Behavior of Ionic Transport in Membrane Nanochannels
(American Chemical Society, 2018)
Ionic conductance in membrane channels
exhibits a power-law dependence on electrolyte concentration
(G ∼ c
α
). The many scaling exponents, α, reported in the
literature usually require detailed interpretations ...
Complex shaping of the depth of focus
(Optical Society of America, 2020)
In this manuscript an exact solution to the inverse problem of axial beam shaping along the focus of a convergent lens is found. This allows to extend, within the framework of the scalar theory of diffraction, the mathematical ...
Mutation-induced changes of transmembrane pore size revealed by combined ion-channel conductance and single vesicle permeabilization analyses
(Elsevier, 2018-05)
Permeabilization of the Endoplasmic Reticulum (ER) is instrumental in the progression of host-cell infection by many viral pathogens. We have described that permeabilization of ER model membranes by the pore-forming domain ...
A three-dimensional model to describe complete human corneal oxygenation during contact lens wear
(Wiley, 2022-10-10)
We perform a novel 3D study to quantify the corneal oxygen consumption and diffusion in each part of the cornea with different contact lens materials. The oxygen profile is calculated as a function of oxygen tension at the ...
Unravelling the role of vacancies in lead halide perovskite through electrical switching of photoluminescence
(Nature Research, 2018)
We address the behavior in which a bias voltage can be used to switch on and off the
photoluminescence of a planar film of methylammonium lead triiodide perovskite (MAPbI3)
semiconductor with lateral symmetric electrodes. ...
Bioelectrical Signals and Ion Channels in the Modeling of Multicellular Patterns and Cancer Biophysics
(Nature Publishing Group, 2016)
Bioelectrical signals and ion channels are central to spatial patterns in cell ensembles, a problem
of fundamental interest in positional information and cancer processes. We propose a model for
electrically connected ...
Physical aspects of ferroelectric semiconductors for photovoltaic solar energy conversion
(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 ...
Overcoming the barrier of nanoparticle production by femtosecond laser ablation in liquids using simultaneous spatial and temporal focusing
(Optical Society of America, 2019)
There exists an increasing demand of industrial-scale production of high-purity ligand-free nanoparticles due to
the continuous development of biomedicine, catalysis, and energy applications. In this contribution, a ...