529 citations · 2.1k across the 20 of their papers we have counts for
21 papers
Analysis of degradation in perovskite solar cells through physics-based machine learning
Kjeld O. Jensen, Gemma Giliberti, Aldo Di Carlo +5
Degradation in lead halide perovskite solar cells is analysed by inverse modelling of published measurements of characteristics of a single solar cell at ages 0, 90, 280, 480 minut…
A green solvent screening tool for emerging materials via uncertainty aware, transformer enhanced transfer learning
Ioannis Kouroudis, Simon Ternes, Zhaosu Gu +5
Accurate prediction of solubility remains a central challenge across materials science and sustainable chemistry. In particular due to emerging technologies like organic and hybrid…
Quantifying Perovskite Solar Cell Degradation via Machine Learning from Spatially Resolved Multimodal Luminescence Time Series
Giulio Barletta, Simon Ternes, Saif Ali +7
Perovskite solar cells achieve remarkable power conversion efficiencies, yet operational stability remains a major barrier to large-scale deployment. Reliable and rapid assessment…
Effect of FABr Over-Stoichiometry on the Morphology and Optoelectronic Properties of Wide-Bandgap FAPbBr_3 Films
G. Ammirati, F. Martelli, F. Toschi +9
In this study, we investigate the impact of formamidinium bromide (FABr) over-stoichiometry in the precursor solution on the optoelectronic properties and morphology of the resulti…
Single-step Chemical Vapor Deposition of Methyl Ammonium Lead Halide Perovskite for p-i-n Solar Cells
Dmitry S. Muratov, Lev Luchnikov, Danila Saranin +5
Metal halide perovskite solar cells being one of the fastest emerging technologies for renewable energy still has to become more industry friendly in a way that will allow using it…
Photo Stabilization of p-i-n Perovskite Solar Cells with Bathocuproine: MXene
Anastasia Yusheva, Danila Saranin, Dmitry Muratov +10
Interface engineering is one of the promising strategies for the long-term stabilization of perovskite solar cells, preventing chemical decomposition induced by external agents and…
Phase transition at 350 K in the TiCT MXene: possible sliding (moiré) ferroelectricity
Francesco Cordero, Hanna Pazniak, Thierry Ouisse +4
A phase transition is found in TiCT MXene at 350 K, by measuring the complex Young's modulus of self-standing thick films. A step-like softening and increase of the mec…
Ion-beam sputtering of NiO hole transporting layers for p-i-n halide perovskite solar cells
P. Gostishchev, L. O. Luchnikov, O. Bronnikov +9
Ion-beam sputtering offers significant benefits in terms of deposition uniformity and pinhole-free thin-films without limiting the scalability of the process. In this work, the rea…
Giant and tunable excitonic optical anisotropy in single-crystal CsPbX halide perovskites
G. A. Ermolaev, A. P. Pushkarev, A. Yu. Zhizhchenko +16
During the last years, giant optical anisotropy demonstrated its paramount importance for light manipulation which resulted in numerous applications ranging from subdiffraction lig…
Solution-processed two-dimensional materials for next-generation photovoltaics
Sebastiano Bellani, Antonio Bartolotta, Antonio Agresti +4
In the ever-increasing energy demand scenario, the development of novel photovoltaic (PV) technologies is considered to be one of the key solutions to fulfil the energy request. In…
CVD-graphene/graphene flakes dual-films as advanced DSSC counter electrodes
Andrea Capasso, Sebastiano Bellani, Alessandro Lorenzo Palma +10
The use of graphene-based electrodes is burgeoning in a wide range of applications, including solar cells, light emitting diodes, touch screens, field-effect transistors, photodete…
MoS2 Quantum Dot/Graphene Hybrids for Advanced Interface Engineering of CH3NH3PbI3 Perovskite Solar Cell with Efficiency over 20%
Leyla Najafi, Babak Taheri, Beatriz Martin-Garcia +11
Interface engineering of organic-inorganic halide perovskite solar cells (PSCs) plays a pivotal role in achieving high power conversion efficiency (PCE). Graphene and related two-d…
Resonant Silicon Nanoparticles for Enhanced Light Harvesting in Halide Perovskite Solar Cells
A. D. Furasova, E. Calabró, E. Lamanna +7
Implementation of resonant colloidal nanoparticles for improving performance of organometal halide perovskites solar cells is highly prospective approach, because it is compatible…
Graphene-based electron transport layers in perovskite solar cells: a step-up for an efficient carrier collection
F. Biccari, F. Gabelloni, E. Burzi +9
The electron transport layer (ETL) plays a fundamental role in perovskite solar cells. Recently, graphene-based ETLs have been proved to be good candidate for scalable fabrication…
Unraveling the "Green Gap" problem: The role of random alloy fluctuations in InGaN/GaN light emitting diodes
Matthias Auf der Maur, Alessandro Pecchia, Gabriele Penazzi +2
White light emitting diodes based on III-nitride InGaN/GaN quantum wells currently offer the highest overall efficiency for solid state lighting applications. Although current phos…
Strain evolution in GaN Nanowires: from free-surface objects to coalesced templates
M. Hugues, P. A. Shields, F. Sacconi +7
Top-down fabricated GaN nanowires, 250 nm in diameter and with various heights, have been used to experimentally determine the evolution of strain along the vertical direction of 1…
Free energy potential and temperature with information exchange
Alessio Gagliardi, Aldo Di Carlo
In this paper we develop a generalized formalism for equilibrium thermodynamic systems when an information is shared between the system and the reservoir. The information results i…
Kinetic and thermodynamic temperatures in quantum systems
Alessio Gagliardi, Alessandro Pecchia, Aldo Di Carlo
In this work we present a formalism to describe non equilibrium conditions in systems with a discretized energy spectrum, such as quantum systems. We develop a formalism based on a…
Tailorable acceptor and donor pairs for molecular electronics
Rui-Hua Xie, Garnett W. Bryant, Jijun Zhao +3
Our first-principles calculations demonstrate that and molecules can be engineered as the acceptors and donors, respectively…
Effects of macroscopic polarization in III-V nitride multi-quantum-wells
V. Fiorentini, F. Bernardini, F. Della Sala +2
Huge built-in electric fields have been predicted to exist in wurtzite III-V nitrides thin films and multilayers. Such fields originate from heterointerface discontinuities of the…
Free-carrier screening of polarization fields in wurtzite GaN/InGaN laser structures
F. Della Sala, A. Di Carlo, P. Lugli +4
The free-carrier screening of macroscopic polarization fields in wurtzite GaN/InGaN quantum wells lasers is investigated via a self-consistent tight-binding approach. We show that…