Metal-to-insulator transition in platinum group compounds

YX Xia, JG He, NF Chen, JK Chen - Rare Metals, 2024 - Springer
The metal-to-insulator transition (MIT) as usually achieved in 3d-orbital transitional metal
(TM) compounds opens up a new paradigm in correlated electronics via triggering abrupt …

Selective Control of Electric Charge of Weyl Fermions in Pyrochlore Iridates

S Shen, T Oh, J Song, D Tian, X Shu… - Advanced …, 2024 - Wiley Online Library
Weyl fermions can exhibit exotic phenomena due to their magnetic charge in momentum
space, while Weyl nodes are usually located away from Fermi energy, which forms electron …

Epitaxial Stabilization of a Pyrochlore Interface between Weyl Semimetal and Spin Ice

M Kareev, X Liu, M Terilli, F Wen, TC Wu… - Nano Letters, 2025 - ACS Publications
Pyrochlore materials are known for their exotic magnetic and topological phases arising
from complex interactions among electron correlations, band topology, and geometric …

Synthesis of epitaxial magnetic pyrochlore heterojunctions

M Kareev, X Liu, M Terilli, F Wen, TC Wu… - arXiv preprint arXiv …, 2024 - arxiv.org
The synthesis of stoichiometric and epitaxial pyrochlore iridate thin films presents significant
challenges yet is critical for unlocking experimental access to novel topological and …