Chemistry in superconductors

X Gui, B Lv, W Xie - Chemical Reviews, 2021 - ACS Publications
Superconductors with exotic physical properties are critical to current and future technology.
In this review, we highlight several important superconducting families and focus on their …

Chiral topological semimetal with multifold band crossings and long Fermi arcs

NBM Schröter, D Pei, MG Vergniory, Y Sun, K Manna… - Nature Physics, 2019 - nature.com
Topological semimetals in crystals with a chiral structure (which possess a handedness due
to a lack of mirror and inversion symmetries) are expected to display numerous exotic …

Time-reversal symmetry breaking in Re-based superconductors

T Shang, M Smidman, SK Ghosh, C Baines, LJ Chang… - Physical review …, 2018 - APS
To trace the origin of time-reversal symmetry breaking (TRSB) in Re-based
superconductors, we performed comparative muon-spin rotation and relaxation (μ SR) …

LaIr3Ga2: A Superconductor Based on a Kagome Lattice of Ir

X Gui, RJ Cava - Chemistry of Materials, 2022 - ACS Publications
In solid-state materials, crystal structure is regarded as one of the major factors that
determines the physical properties, including superconductivity. Materials based on Kagome …

Simultaneous nodal superconductivity and time-reversal symmetry breaking in the noncentrosymmetric superconductor CaPtAs

T Shang, M Smidman, A Wang, LJ Chang, C Baines… - Physical review …, 2020 - APS
By employing a series of experimental techniques, we provide clear evidence that CaPtAs
represents a rare example of a noncentrosymmetric superconductor which simultaneously …

Time-reversal symmetry breaking in Re-based superconductors: Recent developments

T Shang, T Shiroka - Frontiers in Physics, 2021 - frontiersin.org
In the recent search for unconventional-and topological superconductivity,
noncentrosymmetric superconductors (NCSCs) rank among the most promising candidate …

Handedness-dependent quasiparticle interference in the two enantiomers of the topological chiral semimetal PdGa

P Sessi, FR Fan, F Küster, K Manna… - Nature …, 2020 - nature.com
It has recently been proposed that combining chirality with topological band theory results in
a totally new class of fermions. Understanding how these unconventional quasiparticles …

Superconductivity in a breathing kagome metals ROs2 (R = Sc, Y, Lu)

K Górnicka, MJ Winiarski, DI Walicka, T Klimczuk - Scientific Reports, 2023 - nature.com
We have successfully synthesized three osmium-based hexagonal Laves compounds R
Os2 (R= Sc, Y, Lu), and discussed their physical properties. LeBail refinement of pXRD data …

Magnetoelectric effects in gyrotropic superconductors

WY He, KT Law - Physical Review Research, 2020 - APS
The magnetoelectric effect (or Edelstein effect) in noncentrosymmetric superconductors
states that a supercurrent can induce spin magnetization. This is an intriguing phenomenon …

Accelerating materials discovery using integrated deep machine learning approaches

W Xia, L Tang, H Sun, C Zhang, KM Ho… - Journal of Materials …, 2023 - pubs.rsc.org
We present an integrated deep machine learning (ML) approach that combines crystal
graph convolutional neural networks (CGCNN) for predicting formation energies and …