Jiaqiang Yan Senior Staff Scientist Contact YANJ@ORNL.GOV All Publications Vapor Transport Growth of van der Waals Magnets Native defects in antiferromagnetic topological insulator MnBi2Te4 Unconventional Hall effect induced by Berry curvature Thermal and magnetoelastic properties of α−RuCl3 in the field-induced low-temperature states Tunable discrete scale invariance in transition-metal pentatelluride flakes Charge-Transfer Plasmon Polaritons at Graphene/α-RuCl3 Interfaces Modulation Doping via a Two-Dimensional Atomic Crystalline Acceptor Tuning Fermi Levels in Intrinsic Antiferromagnetic Topological Insulators MnBi 2 Te 4 and MnBi 4 Te 7 by Defect Engineering and Chemical Doping Synthesis, characterization, and single-crystal growth of a high-entropy rare-earth pyrochlore oxide Realizing gapped surface states in the magnetic topological insulator MnBi2−xSbxTe4 Coexistence of Surface Ferromagnetism and a Gapless Topological State in MnBi2Te4... A Practical Guide for Crystal Growth of van der Waals Layered Materials Spin dynamics and a nearly continuous magnetic phase transition in an entropy-stabilized oxide antiferromagnet Robust A-Type Order and Spin-Flop Transition on the Surface of the Antiferromagnetic Topological Insulator MnBi2Te4... Nature of Magnetic Excitations in the High-Field Phase of α−RuCl3 Intrinsic axion insulating behavior in antiferromagnetic MnBi6Te10 Monolayer Semiconductor Auger Detector One-Dimensional Edge Transport in Few-Layer WTe 2 A-type antiferromagnetic order in MnBi4Te7 and MnBi6Te10 single crystals Crystal structure reconstruction in the surface monolayer of the quantum spin liquid candidate α -RuCl 3 Competing Magnetic Interactions in the Antiferromagnetic Topological Insulator MnBi2Te4 Gapless Dirac surface states in the antiferromagnetic topological insulator MnBi2Te4 The emergent field of high entropy oxides: Design, prospects, challenges, and opportunities for tailoring material properties Surface superconductivity in the type II Weyl semimetal TaIrTe4 Magnetic Imaging of Domain Walls in the Antiferromagnetic Topological Insulator MnBi 2 Te 4 Pagination First page « First Previous page ‹â¶Ä¹ … Page 4 Current page 5 Page 6 … Next page ›â¶Äº Last page Last » Key Links Organizations Physical Sciences Directorate Materials Science and Technology Division Foundational Materials Science Section Correlated Electron Materials Group