439 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of GrazAT211 papers
- Graz University of TechnologyAT46 papers
- Austrian Academy of SciencesAT17 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- University of ViennaAT16 papers
- Institute of High Energy PhysicsCN13 papers
- Justus-Liebig-Universität GießenDE13 papers
- Heidelberg UniversityDE11 papers
- European Southern ObservatoryCL8 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE7 papers
- Helmholtz-Zentrum Dresden-RossendorfDE7 papers
- Jožef Stefan InstituteSI7 papers
12 papers · 1 filter
Stability and Superconductivity of Ternary Polyhydrides
Dmitrii V. Semenok, Di Zhou, Wuhao Chen +8
We review five years of experimental and theoretical attempts (2020-2025) to enhance the superconducting critical temperature ($\textit{T$_c$}$) of hydrogen-rich compounds by alloy…
Vacancy-free cubic superconducting NbN enabled by quantum anharmonicity
Eva Kogler, Mihir R. Sahoo, Chia-Nien Tsai +10
Niobium nitride (NbN) is renowned for its exceptional mechanical, electronic, magnetic, and superconducting properties. The ideal 1:1 stoichiometric -NbN cubic phase, however, i…
Temperature and quantum anharmonic lattice effects on stability and superconductivity in lutetium trihydride
Roman Lucrezi, Pedro P. Ferreira, Markus Aichhorn +1
In this work, we resolve conflicting experimental and theoretical findings related to the dynamical stability and superconducting properties of -LuH, which was…
Search for ambient superconductivity in the Lu-N-H system
Pedro P. Ferreira, Lewis J. Conway, Alessio Cucciari +7
Motivated by the recent report of room-temperature superconductivity at near-ambient pressure in N-doped lutetium hydride by Dasenbrock et al. [Nature 615, 244 (2023)], we performe…
High-Temperature Conventional Superconductivity in the Boron-Carbon system: Material Trends
Santanu Saha, Simone Di Cataldo, Maximilian Amsler +23
In this work we probe the possibility of high-temperature conventional superconductivity in the boron-carbon system, using ab-initio screening. A database of 320 metastable structu…
Electronic structure and superconductivity of the non-centrosymmetric SnAs
C. A. Marques, M. J. Neat, C. M. Yim +9
In a superconductor that lacks inversion symmetry, the spatial part of the Cooper pair wave function has a reduced symmetry, allowing for the mixing of spin-singlet and spin-triple…
Absence of superconductivity in iron polyhydrides at high pressures
Christoph Heil, Giovanni B. Bachelet, Lilia Boeri
Recently, C. M. Pépin \textit{et al.} [Science \textbf{357}, 382 (2017)] reported the formation of several new iron polyhydrides FeH at pressures in the megabar range, and spot…
Elemental Phosphorus: structural and superconducting phase diagram under pressure
José A. Flores-Livas, Antonio Sanna, Alexander P. Drozdov +4
Pressure-induced superconductivity and structural phase transitions in phosphorous (P) are studied by resistivity measurements under pressures up to 170 GPa and fully c…
Search for high-Tc conventional superconductivity at megabar pressures in the lithium-sulfur system
Christian Kokail, Christoph Heil, Lilia Boeri
Motivated by the recent report of superconductivity above 200 K in ultra-dense hydrogen sulfide, we search for high-\tc\ conventional superconductivity in the phase diagram of the…
Superconductivity in metastable phases of phosphorus-hydride compounds under high pressure
José A. Flores-Livas, Maximilian Amsler, Christoph Heil +6
Hydrogen-rich compounds have been extensively studied both theoretically and experimentally in the quest for novel high-temperature superconductors. Reports on sulfur-hydride attai…
Influence of bonding on superconductivity in high-pressure hydrides
Christoph Heil, Lilia Boeri
The recent reports on high-temperature superconductivity above 190 K in hydrogen sulfide at 200 GPa pressure, exceeding all previously discovered superconductors, has greatly invig…
Isotope Effect of Underdoped Cuprates in the Yang-Rice-Zhang Model
E. Schachinger, J. P. Carbotte
The underdoped region of the cuprate's phase diagram displays many novel electronic phenomena both in the normal and the superconducting state. Many of these anomalous properties h…