Quantum states and intertwining phases in kagome materials

Y Wang, H Wu, GT McCandless, JY Chan… - Nature Reviews …, 2023 - nature.com
Abstracts In solid materials, non-trivial topological states, electron correlations and
magnetism are central ingredients for realizing quantum properties, including …

Redistributing the Electronic States of 2D‐Covalent Organic Frameworks for Electrochemical Energy Applications

SC Jesudass, S Surendran, G Janani… - Advanced Energy …, 2023 - Wiley Online Library
Exploration of significantly active functional materials is highly valued for designing efficient
electrochemical energy devices. 2D‐covalent organic frameworks (2D‐COF) have attracted …

Simple chemical rules for predicting band structures of kagome materials

M Jovanovic, LM Schoop - Journal of the American Chemical …, 2022 - ACS Publications
Compounds featuring a kagome lattice are studied for a wide range of properties, from
localized magnetism to massless and massive Dirac Fermions. These properties come from …

Tiny Sc Allows the Chains to Rattle: Impact of Lu and Y Doping on the Charge-Density Wave in ScV6Sn6

WR Meier, RP Madhogaria, S Mozaffari… - Journal of the …, 2023 - ACS Publications
The kagome metals display an intriguing variety of electronic and magnetic phases arising
from the connectivity of atoms on a kagome lattice. A growing number of these materials with …

Discovery of the High‐Entropy Carbide Ceramic Topological Superconductor Candidate (Ti0.2Zr0.2Nb0.2Hf0.2Ta0.2)C

L Zeng, Z Wang, J Song, G Lin, R Guo… - Advanced Functional …, 2023 - Wiley Online Library
High‐entropy ceramics (HECs) are solid solutions of inorganic compounds with one or more
Wyckoff sites shared by equal or near‐equal atomic ratios of multi‐principal elements …

Extremely strong coupling s-wave superconductivity in the medium-entropy alloy TiHfNbTa

L Zeng, X Hu, M Boubeche, K Li, L Li, P Yu… - Science China Physics …, 2023 - Springer
Here we report a TiHfNbTa bulk medium-entropy alloy (MEA) superconductor crystallized in
the body-centered cubic structure with the unit cell parameter a= 3.35925 Å, which is …

Exploration of the physical properties of the newly synthesized kagome superconductor LaIr 3 Ga 2 using different exchange–correlation functionals

J Islam, SK Mitro, MM Hossain, MM Uddin… - Physical Chemistry …, 2022 - pubs.rsc.org
LaIr3Ga2 is a kagome superconductor with a superconducting temperature (Tc) of 5.16 K.
Here, we present the physical properties of the LaIr3Ga2 kagome superconductor computed …

Superconductivity in the medium-entropy alloy TiVNbTa with a body-centered cubic structure

K Li, X Hu, R Guo, W Jiang, L Zeng, L Li… - The Journal of …, 2023 - ACS Publications
Here, we report the TiVNbTa medium-entropy alloy (MEA) superconductor with the mixed 3d–
5d elements synthesized by an arc-melting method. The TiVNbTa material has a body …

Acid-Assisted Soft Chemical Route for Preparing High-Quality Superconducting 2M-WS2

X Song, B Hoff, R Singha, JW Stiles… - Chemistry of …, 2023 - ACS Publications
2M-WS2 is a metastable, superconducting polymorph of the transition metal dichalcogenide
(TMD) WS2, comprised of layers of face-sharing distorted WS6 octahedra. It is predicted to …

Chemical Control of Magnetism in the Kagome Metal CoSn1 – xInx: Magnetic Order from Nonmagnetic Substitutions

BC Sales, WR Meier, DS Parker, L Yin, J Yan… - Chemistry of …, 2022 - ACS Publications
As a two-dimensional structural motif, the kagome net produces many interesting magnetic
and electronic properties. In particular, this lattice produces flat electronic bands with a large …