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Nanocomposition of PEDOT:PSS with metal phthalocyanines as promising hole transport layers for organic photovoltaics
(Elsevier, 2023)
PEDOT:PSS is one of the most widely used materials as a hole selective layer in organic photovoltaics due to its
easy processing and high reproducibility. Unfortunately, the material is limited when testing new ...
Fluctuation-Driven Transport in Biological Nanopores. A 3D Poisson–Nernst–Planck Study
(MDPI, 2017)
Living systems display a variety of situations in which non-equilibrium fluctuations
couple to certain protein functions yielding astonishing results. Here we study the bacterial channel
OmpF under conditions similar to ...
Tunable hysteresis effect for perovskite solar cells
(Royal Society of Chemistry, 2017-09-14)
Perovskite solar cells (PSCs) usually suffer from a hysteresis effect in current–voltage measurements,
which leads to an inaccurate estimation of the device e
fficiency. Although ion migration, charge trapping/
detrapping, ...
State of the Art and Prospects for Halide Perovskite Nanocrystals
(American Chemical Society, 2021-06-17)
Metal-halide perovskites have rapidly emerged as one of the most promising materials of the 21st century, with many exciting properties and great potential for a broad range of applications, from photovoltaics to optoelectronics ...
Dynamic Control of Interference Effects Between Optical Filaments through Programmable Optical Phase Modulation
(IEEE, 2016-06)
Light beams shaped by programmable megapixel spatial light modulators (SLMs) are key to broadening the applications of photonics. In this paper, we consider the application of a SLM for the generation of two mutually ...
Electron trapping induced electrostatic adsorption of cations: a general factor leading to photoactivity decay of nanostructured TiO2
(Royal Society of Chemistry, 2017-02)
In this work, a mechanism of electron trapping induced electrostatic adsorption of electrolyte cations (ETIEA) is proposed to explain the general photoactivity decay of nanostructured TiO2 electrodes, usually occurring ...
Effect of the Endosomal Acidification on Small Ion Transport through the Anthrax Toxin PA63 Channel
(Wiley, 2017-11)
Tight regulation of pH is critical for the structure and function of cells and organelles. The pH environment changes dramatically along the endocytic pathway, an internalization transport process that is ‘hijacked’ by ...
Superior Performance of V2O5 as Hole Selective Contact over other Transition Metal Oxides in Silicon Heterojunction Solar Cells
(Elsevier, 2017)
Transition metal oxides (TMOs) have recently been proved to efficiently serve as
hole-selective contacts in crystalline silicon (c-Si) heterojunction solar cells. In the
present work, two TMO/c-Si heterojunctions are ...
Interface inductive currents and carrier injection in hybrid perovskite single crystals
(AIP Publishing, 2017-10)
nterfaces between the absorbing perovskite and transporting layers are gaining attention as the key locus that governs solar cell operation and long term performance. The interplay of ionic and electronic processes, along ...
Viroporins: A new target for fighting viral infections
(SBE - Sociedad de Biofísica de España, 2017)
Over the last years an increasing number of viruses have jumped into the mass media and several
names or acronyms (Ebola, zika, SARS, MERS,…) have become familiar to the general public because of the high mortality rates ...