Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Cesare Tresca"'
1
Akademický článek
Molecular hydrogen in the N-doped LuH3 system as a possible path to superconductivity
Autor: Cesare Tresca, Pietro Maria Forcella, Andrea Angeletti, Luigi Ranalli, Cesare Franchini, Michele Reticcioli, Gianni Profeta
Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract The discovery of ambient superconductivity would mark an epochal breakthrough long-awaited for over a century, potentially ushering in unprecedented scientific and technological advancements. The recent findings on high-temperature supercond
Externí odkaz: https://doaj.org/article/d85c79f409cd41939966bdb7e22957c6
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2
Akademický článek
Doping the Spin-Polarized Graphene Minicone on Ni(111)
Autor: Cesare Tresca, Gianni Profeta, Federico Bisti
Publikováno v: Nanomaterials, Vol 14, Iss 17, p 1448 (2024)
In the attempt to induce spin-polarized states in graphene (Gr), rare-earth deposition on Gr/Co(0001) has been demonstrated to be a successful strategy: the coupling of graphene with the cobalt substrate provides spin-polarized conical-shaped states
Externí odkaz: https://doaj.org/article/1fc840b80c064ac599559b1048cb4144
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3
Akademický článek
Superconductivity induced by gate-driven hydrogen intercalation in the charge-density-wave compound 1T-TiSe2
Autor: Erik Piatti, Giacomo Prando, Martina Meinero, Cesare Tresca, Marina Putti, Stefano Roddaro, Gianrico Lamura, Toni Shiroka, Pietro Carretta, Gianni Profeta, Dario Daghero, Renato S. Gonnelli
Publikováno v: Communications Physics, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract Hydrogen (H) plays a key role in the near-to-room temperature superconductivity of hydrides at megabar pressures. This suggests that H doping could have similar effects on the electronic and phononic spectra of materials at ambient pressure
Externí odkaz: https://doaj.org/article/90319b974ce04d4d94d51c73a91a2260
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4
Why mercury is a superconductor
Autor: Cesare Tresca, Gianni Profeta, Giovanni Marini, Giovanni B. Bachelet, Antonio Sanna, Matteo Calandra, Lilia Boeri
Publikováno v: Physical Review B
Despite being the oldest known superconductor, solid mercury is mysteriously absent from all current computational databases of superconductors. In this work, we present a critical study of its superconducting properties based on state-of-the-art sup
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c83857297e207085cc97806fdc1e1f55
https://hdl.handle.net/11697/197992
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6
Charge density wave in single-layer Pb/Ge(111) driven by Pb-substrate exchange interaction
Autor: Matteo Calandra, Cesare Tresca
Publikováno v: Physical Review B
Single layer Pb on top of (111) surfaces of group IV semiconductors hosts charge density wave and superconductivity depending on the coverage and on the substrate. These systems are normally considered to be experimental realizations of single band H
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc7f481e0252cd2b298c583ad3e88e70
https://doi.org/10.1103/physrevb.104.045126
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7
Misfit Layer Compounds: A Platform for Heavily Doped 2D Transition Metal Dichalcogenides
Autor: Alexandra Palacio-Morales, Ondrej Šofranko, Marco Campetella, Cesare Tresca, Pascal David, Claude Monney, Imad Arfaoui, Laurent Cario, Shunsuke Sasaki, Christophe Brun, Tristan Cren, Geoffroy Kremer, Matteo Calandra, Raphaël T. Leriche, François Debontridder, Thomas Jaouen, Tomas Samuely
Publikováno v: Advanced Functional Materials
Advanced Functional Materials, Wiley, 2020
Advanced Functional Materials, Wiley, 2020, pp.2007706. ⟨10.1002/adfm.202007706⟩
Advanced Functional Materials, Wiley, 2021, 31 (6), pp.2007706. ⟨10.1002/adfm.202007706⟩
Advanced Functional Materials, 2021, 31 (6), pp.2007706. ⟨10.1002/adfm.202007706⟩
Advances Functional Materials
International audience; Transition metal dichalcogenides (TMDs) display a rich variety of instabilities such as spin and charge orders, Ising superconductivity, and topological properties. Their physical properties can be controlled by doping in elec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ed521c2d1bf571b6b7599ffa8dc7b1
https://hal.archives-ouvertes.fr/hal-03019493
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8
Superconductivity in tin selenide under pressure
Autor: Paolo Barone, Gianni Profeta, Cesare Tresca, Giovanni Marini, Antonio Sanna, Lara Benfatto
Publikováno v: Physical review materials (Online) 3 (2019): 114803-1–114803-11. doi:10.1103/PhysRevMaterials.3.114803
info:cnr-pdr/source/autori:Marini G.; Barone P.; Sanna A.; Tresca C.; Benfatto L.; Profeta G./titolo:Superconductivity in tin selenide under pressure/doi:10.1103%2FPhysRevMaterials.3.114803/rivista:Physical review materials (Online)/anno:2019/pagina_da:114803-1/pagina_a:114803-11/intervallo_pagine:114803-1–114803-11/volume:3
Physical Review Materials
Tin selenide is a layered material that captured the interest of the scientific community for its stunning thermoelectric properties and fascinating phase transitions under pressure. Recently, an experimental study revealed the existence of a topolog
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11e37453e4d1bf3d9cb17d9963568739
http://www.scopus.com/inward/record.url?eid=2-s2.0-85075268270&partnerID=q2rCbXpz
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9
Chiral Spin Texture in the Charge-Density-Wave Phase of the Correlated Metallic Pb/Si(111) Monolayer
Autor: M. D'angelo, Cesare Tresca, Gianni Profeta, Dimitri Roditchev, Gerbold Menard, R Federicci, François Debontridder, T. Cren, Danilo Longo, V. Cherkez, Christophe Brun, Matteo Calandra, T Bilgeri
Publikováno v: Physical Review Letters. 120
We investigate the 1/3 monolayer α-Pb/Si(111) surface by scanning tunneling spectroscopy (STS) and fully relativistic first-principles calculations. We study both the high-temperature sqrt[3]×sqrt[3] and low-temperature 3×3 reconstructions and sho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e230b480caf9af50f3e6ececbc70e94c
https://doi.org/10.1103/physrevlett.120.196402
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10
Ab initio study of the (2 x 2) phase of barium on graphene
Autor: Gianni Profeta, N. I. Verbitskiy, Alexander Grüneis, Cesare Tresca
Publikováno v: The European Physical Journal B: Condensed Matter and Complex Systems
The European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2018, 91 (7), pp.91:165. ⟨10.1140/epjb/e2018-90141-6⟩
International audience; We present a first-principles density functional theory study on the structural, electronic and dynamical properties of a novel barium doped graphene phase. Low energy electron diffraction of barium doped graphene presents cle
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb688aa9fbe41c734cebb1b0942c7e5d
http://hdl.handle.net/11573/1292596
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