821 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Politecnico di TorinoIT116 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT66 papers
- University of TurinIT57 papers
- Centre National de la Recherche ScientifiqueFR39 papers
- University of FlorenceIT37 papers
- Physikalisch-Technische BundesanstaltDE33 papers
- National Interuniversity Consortium for the Physical Sciences of MatterIT28 papers
- National Institute of OpticsIT25 papers
- University of MilanIT25 papers
- Institute for Scientific InterchangeIT24 papers
- Istituto Nazionale di Fisica NucleareIT24 papers
- National Physical LaboratoryGB20 papers
47 papers · 1 filter
The spontaneous Nernst coefficient of ferromagnets from the interplay of electron scattering and Berry curvature
Vittorio Basso, Adriano Di Pietro, Alessandro Sola
We employ the Boltzmann transport approach to derive the spontaneous Nernst coefficient for ferromagnetic metals, explicitly treating the transverse current density due to Berry cu…
Energy-GNoME: A Living Database of Selected Materials for Energy Applications
Paolo De Angelis, Giovanni Trezza, Giulio Barletta +2
Artificial Intelligence (AI) in materials science is driving significant advancements in the discovery of advanced materials for energy applications. The recent GNoME protocol iden…
Speed of sound in gaseous cis-1,3,3,3-tetrafluoropropene (R1234ze(Z)) between 307 K and 420 K
D. Lozano-Martín, D. Madonna Ripa, R. M. Gavioso
Measurements of the speed of sound in gaseous cis-1,3,3,3-tetrafluoroprop-1-ene, (R1234ze(Z)), are presented. The measurements were performed using a quasi-spherical acoustic reson…
Magneto-Ionic Vortices: Voltage-Reconfigurable Swirling-Spin Analog-Memory Nanomagnets
Irena Spasojevic, Zheng Ma, Aleix Barrera +5
Rapid progress in information technologies has spurred the need for innovative memory concepts, for which advanced data-processing methods and tailor-made materials are required. H…
Efficient fabrication of high-density ensembles of color centers via ion implantation on a hot diamond substrate
E. Nieto Hernandez, G. Andrini, A. Crnjac +12
Nitrogen-Vacancy (NV) centers in diamond are promising systems for quantum technologies, including quantum metrology and sensing. A promising strategy for the achievement of high s…
Earthquake-like dynamics in ultrathin magnetic film
Gianfranco Durin, Vincenzo Maria Schimmenti, Marco Baiesi +6
We study the motion of a domain wall on an ultrathin magnetic film using the magneto-optical Kerr effect (MOKE). At tiny magnetic fields, the wall creeps only via thermal activatio…
Flexible Physical Unclonable Functions based on non-deterministically distributed Dye-Doped Fibers and Droplets
Mauro Daniel Luigi Bruno, Giuseppe Emanuele Lio, Antonio Ferraro +10
The development of new anti-counterfeiting solutions is a constant challenge and involves several research fields. Much interest is devoted to systems that are impossible to clone,…
Enhancing ReaxFF for Molecular Dynamics Simulations of Lithium-Ion Batteries: An interactive reparameterization protocol
Paolo De Angelis, Roberta Cappabianca, Matteo Fasano +2
Lithium-ion batteries (LIBs) are crucial for the green economy, powering portable electronics, electric vehicles, and renewable energy systems. The solid-electrolyte interphase (SE…
Strain-adjustable reflectivity of polyurethane nanofiber membrane for thermal management applications
Xin Li, Zhenmin Ding, Giuseppe Emanuele Lio +5
Passive radiative cooling technologies are highly attractive in pursuing sustainable development. However, current cooling materials are often static, which makes it difficult to c…
Infrared ellipsometry study of the charge dynamics in K3p-terphenyl
Qi He, P. Marsik, F. Le Mardelé +8
We report an infrared ellipsometry study of the charge carrier dynamics in polycrystalline Kxp-terphenyl samples with nominal , for which signatures of high-temperature superc…
Hard Ferromagnets as a New Perspective on Materials for Thermomagnetic Power Generation Cycles
Anthony N. Tantillo, Alexander Barcza, Volker Zellmann +4
We consider the ways in which magnetically hard materials can be used as the working materials in thermomagnetic power generation (TMG) cycles in order to expand the area in the ma…
Mesoscopic modeling and experimental validation of thermal and mechanical properties of polypropylene nanocomposites reinforced by graphene-based fillers
Atta Muhammad, Rajat Srivastava, Nikos Koutroumanis +7
The development of nanocomposites relies on structure-property relations, which necessitate multiscale modeling approaches. This study presents a modelling framework that exploits…
Magnetocaloric effect at the reorientation of the magnetization in ferromagnetic multilayers with perpendicular anisotropy
Vittorio Basso, Carlo P. Sasso, Martino LoBue +1
We investigate the magnetocaloric effect obtained by the rotation of a magnetic field applied to an exchange-coupled multilayer system composed of two different ferromagnetic (FM)…
The impact of physicochemical features of carbon electrodes on the capacitive performance of supercapacitors: A machine learning approach
Sachit Mishra, Rajat Srivastava, Atta Muhammad +4
Hybrid electric vehicles and portable electronic systems use supercapacitors for energy storage owing to their fast charging discharging rates, long life cycle, and low maintenance…
Magnesium-vacancy optical centers in diamond
Emilio Corte, Greta Andrini, Elena Nieto Hernández +18
We provide the first systematic characterization of the structural and photoluminescence properties of optically active defect centers fabricated upon implantation of 30-100 keV Mg…
Hyperbolic Metamaterials via Hierarchical Block Copolymer Nanostructures
I. Murataj, M. Channab, E. Cara +4
Hyperbolic metamaterials (HMMs) offer unconventional properties in the field of optics, enabling opportunities for confinement and propagation of light at the nanoscale. In-plane o…
Fluorine-based color centers in diamond
S. Ditalia Tchernij, T. Lühmann, E. Corte +14
We report on the creation and characterization of the luminescence properties of high-purity diamond substrates upon F ion implantation and subsequent thermal annealing. Their room…
Individual skyrmion manipulation by local magnetic field gradients
Arianna Casiraghi, Héctor Corte-León, Mehran Vafaee +6
Magnetic skyrmions are topologically protected spin textures, stabilised in systems with strong Dzyaloshinskii-Moriya interaction (DMI). Several studies have shown that electrical…
Photoluminescence of lead-related optical centers in single-crystal diamond
S. Ditalia Tchernij, T. Lühmann, J. Forneris +13
We report on the creation and characterization of Pb-related color centers in diamond upon ion implantation and subse- quent thermal annealing. Their optical emission in photolumin…
Kinetics of heat flux avalanches at the first order transition in La(Fe-Mn-Si)-H compounds
Marco Piazzi, Cecilia Bennati, Vittorio Basso
We study heat flux avalanches occurring at the first order transition in La(Fe-Mn-Si)-H magnetocaloric material. As the transition is associated to the phase bounda…
Photo-physical properties of He-related color centers in diamond
G. Prestopino, M. Marinelli, E. Milani +9
Diamond is a promising platform for the development of technological applications in quantum optics and photonics. The quest for color centers with optimal photo-physical propertie…
Mapping the local spatial charge in defective diamond by means of NV sensors - A "self-diagnostic" concept
J. Forneris, S. Ditalia Tchernij, P. Traina +11
Electrically-active defects have a significant impact on the performance of electronic devices based on wide band-gap materials such as diamond. This issue is ubiquitous in diamond…
Determining the First Order Character of La(Fe,Mn,Si)13
Milan Bratko, Edmund Lovell, A. David Caplin +4
Definitive determination of first order character of the magnetocaloric magnetic transition remains elusive. Here we use a microcalorimetry technique in two modes of operation to d…
Heterogeneous nucleation and heat flux avalanches in La(Fe,Si) magnetocaloric compounds near the critical point
C. Bennati, L. Gozzelino, E. S. Olivetti +1
The phase transformation kinetics of LaFeMnSi-H magnetocaloric compound is addressed by low rate calorimetry experiments. Scans at 1 mK/s show…