Pressure-driven evolution of upper critical field and Fermi surface reconstruction in the strong-coupling superconductor

L Shi, B Ruan, P Yang, N Wang, P Shan, Z Liu, J Sun… - Physical Review B, 2023 - APS
We report pressure-driven evolution of the superconducting transition temperature (T c) and
upper critical field B c 2 (0) of strong-coupling superconductor Ti 4 Ir 2 O that possesses an …

Observation of superconductivity and enhanced upper critical field of η-carbide-type oxide Zr4Pd2O

Y Watanabe, A Miura, C Moriyoshi, A Yamashita… - Scientific Reports, 2023 - nature.com
We report the first observation of bulk superconductivity of a η-carbide-type oxide Zr4Pd2O.
The crystal structure and the superconducting properties were studied through synchrotron …

Universal Fermi velocity in highly compressed hydride superconductors

EF Talantsev - Matter and Radiation at Extremes, 2022 - pubs.aip.org
The Fermi velocity v F is one of the primary characteristics of any conductor, including any
superconductor. For conductors at ambient pressure, several experimental techniques have …

Superconductivity with a violation of Pauli limit and evidences for multigap in η-carbide type Ti4Ir2O

BB Ruan, MH Zhou, QS Yang, YD Gu… - Chinese Physics …, 2022 - iopscience.iop.org
Superconductivity with a Violation of Pauli Limit and Evidences for Multigap in η-Carbide Type
Ti4Ir2O - IOPscience This site uses cookies. By continuing to use this site you agree to our use …

: A time reversal invariant fully gapped unconventional superconductor

D Das, KY Ma, J Jaroszynski, V Sazgari, T Klimczuk… - Physical Review B, 2024 - APS
Here we report muon spin rotation (μ SR) experiments on the temperature and field
dependence of the effective magnetic penetration depth λ (T) in the η-carbide-type suboxide …

[PDF][PDF] Thermodynamic evidence for the Fulde-Ferrell-Larkin Ovchinnikov state in the isotropic superconductor Ti4Ir2O

J Hu, YH Ng, O Atanov, BB Ruan… - arXiv preprint arXiv …, 2023 - researchgate.net
This study presents an investigation of the isotropic superconductor Ti4Ir2O, focusing on its
magnetic field vs. temperature phase diagram near and above the Pauli limit for …

Discovery of superconductivity in Nb 4 SiSb 2 with a V 4 SiSb 2-type structure and implications of interstitial doping on its physical properties

MD Balestra, O Atanov, R Lefèvre, O Blacque… - Journal of Materials …, 2022 - pubs.rsc.org
We report on the discovery, structural analysis, and the physical properties of Nb4SiSb2–a
hitherto unknown compound crystallizing in the V4SiSb2-type structure with the tetragonal …

Thermodynamic parameters of atomically thin superconductors derived from the upper critical field

EF Talantsev - Superconductor Science and Technology, 2022 - iopscience.iop.org
The amplitude of the ground-state superconducting energy gap Δ (0) and relative jump in
the electronic specific heat at the transition temperature $\frac {{{{\Delta}} C}}{{\gamma …

The Changing Landscape of Materials Discovery

FO Von Rohr - Chimia, 2024 - chimia.ch
In this perspective, we will discuss the impact of some of the most recent advancements in
materials discovery, particularly focusing on the role of robotics, artificial intelligence, and …

Nonmonotonic superconducting transition temperature and large bulk modulus in the alloy superconductor

L Shi, K Ma, B Ruan, N Wang, J Hou, P Shan, P Yang… - Physical Review B, 2024 - APS
We revised normal-state and superconducting properties of an alloy superconductor N b 4 R
h 2 C 1− δ through electrical transport, magnetic susceptibility, and specific heat. Our results …