Chemical potential-modulated ultrahigh-phase-purity growth of ultrathin transition-metal boride single crystals

J Si, J Yu, H Lan, L Niu, J Luo, Y Yu, L Li… - Journal of the …, 2023 - ACS Publications
Two-dimensional (2D) transition-metal borides (TMBs) are especially expected to exhibit
excellent performance in various fields among electricity, superconductivity, magnetism …

High-temperature superconductivity in two-dimensional hydrogenated titanium diboride: Ti2B2H4

YL Han, YP Li, L Yang, HD Liu, N Jiao, BT Wang… - Materials Today …, 2023 - Elsevier
In recent years, superconductivity in two-dimensional (2D) layered hexagonal metal borides
has aroused much interests. Here, based on first-principles calculations, we theoretically …

Excitonic effects on the optical spectra of TiB2 nanosheets

A Sharma, A Thakur, VS Rangra - Journal of Physics: Condensed …, 2023 - iopscience.iop.org
Abstract Two-dimensional (2D) transition metal borides, have recently attracted tremendous
interest and become an emerging class of 2D materials due to their intriguing properties. We …

Coexistence of superconductivity and topological aspects in beryllenes

J Li, M Guo, J Si, L Shi, X Shi, JJ Ma, Q Zhang… - Materials Today …, 2023 - Elsevier
By employing first-principles calculations, we theoretically propose that α-and β-beryllenes
are two dimensional superconductors with Dirac bands at ambient pressure. Be-p orbitals …

Superconductivity and electron self-energy in tungsten-sulfur-hydride monolayer

J Seeyangnok, MMU Hassan, U Pinsook… - 2D Materials, 2024 - iopscience.iop.org
Hydrogen-rich structures have recently gained attention as a candidate for room-
temperature superconductors. Hydrogen has high phonon frequencies and can be an ideal …

Superconductivity in two-dimensional MB4 (M= V, Nb, and Ta)

Y Han, Y Shang, W Wan, Y Liu, Y Ge - New Journal of Physics, 2023 - iopscience.iop.org
The study of two-dimensional (2D) superconductors is one of the most prominent areas in
recent years and has remained a long-standing scientific challenge. Since the introduction …

Two-gap topological superconductor LaB 2 with high T c= 30 K

CH Chen, YS Lan, A Huang, HT Jeng - Nanoscale Horizons, 2024 - pubs.rsc.org
Since two gap superconductivity was discovered in MgB2, research on multigap
superconductors has attracted increasing attention because of its intriguing fundamental …

Machine-learning potentials for nanoscale simulations of tensile deformation and fracture in ceramics

S Lin, L Casillas-Trujillo, F Tasnádi, L Hultman… - npj Computational …, 2024 - nature.com
Abstract Machine-learning interatomic potentials (MLIPs) offer a powerful avenue for
simulations beyond length and timescales of ab initio methods. Their development for …

Superhard and Superconducting Bilayer Borophene

C Zhong, M Sun, T Altalhi, BI Yakobson - Materials, 2024 - mdpi.com
Two-dimensional superconductors, especially the covalent metals such as borophene, have
received significant attention due to their new fundamental physics, as well as potential …

First-principles exploration of superconductivity in intercalated bilayer borophene phases

BN Šoškić, J Bekaert, C Sevik, Ž Šljivančanin… - Physical Review …, 2024 - APS
We explore the emergence of phonon-mediated superconductivity in bilayer borophenes by
controlled intercalation with elements from the groups of alkali, alkaline-earth, and transition …