Search for ambient superconductivity in the Lu-NH system

PP Ferreira, LJ Conway, A Cucciari… - Nature …, 2023 - nature.com
Motivated by the recent report of room-temperature superconductivity at near-ambient
pressure in N-doped lutetium hydride, we performed a comprehensive, detailed study of the …

Molecular hydrogen in the N-doped LuH3 system as a possible path to superconductivity

C Tresca, PM Forcella, A Angeletti, L Ranalli… - Nature …, 2024 - nature.com
The discovery of ambient superconductivity would mark an epochal breakthrough long-
awaited for over a century, potentially ushering in unprecedented scientific and …

Investigations of Pressurized Lu–N–H Materials by Using the Hybrid Functional

W Wu, Z Zeng, X Wang - The Journal of Physical Chemistry C, 2023 - ACS Publications
Recently, Lu–N–H materials were reported to have room-temperature superconductivity, the
Hubbard U correction on Lu'sf-electrons is necessary, and a constant U= 5.5 eV was applied …

[HTML][HTML] Performing highly efficient Minima Hopping structure predictions using the Atomic Simulation Environment (ASE)

M Krummenacher, M Gubler, JA Finkler, H Huber… - SoftwareX, 2024 - Elsevier
In materials science, the quest to find stable low energy structures is of great significance.
Over the past two decades, the Minima Hopping algorithm has emerged as a successful tool …

First-principles calculations on structural stability and electronic properties of nitrogen-doped lutetium hydrides under pressure

X Hao, X Wei, H Liu, X Song, R Sun, G Gao… - Physical Review …, 2023 - APS
Since the discovery of superconductivity, the realization of room-temperature
superconductivity has been the long dream of mankind. Recently, it has been reported that …

Possible explanation for the high superconducting in bcc Ti at high pressure

A Sanna, C Pellegrini, S di Cataldo, G Profeta, L Boeri - Physical Review B, 2023 - APS
Motivated by unexpected reports of a 26 K superconducting transition in elemental titanium
at high pressure, we carry out an accurate ab initio study of its properties to understand the …

Synthesis of single-crystalline LuN films

G Su, S Xiang, J Bi, F Qi, P Li, S Zhang, S Xiao… - arXiv preprint arXiv …, 2023 - arxiv.org
In the nitrogen-doped lutetium hydride (Lu-HN) system, the presence of Lu-N chemical
bonds plays a key role in the emergence of possible room-temperature superconductivity at …

[PDF][PDF] Монголия как новый центр борьбы за ресурсы

Р Калинин, А Хатмуллин - pircenter.org
Аннотация В соответствии со Стратегией энергетической безопасности Российской
Федерации, основной целью политики страны является сохранение и укрепление ее …