174 citations · 1.3k across the 22 of their papers we have counts for
10 papers · 1 filter
High-Pressure Tuning of Electrical Transport in Freestanding Oxide Films
Jingxin Chen, Xiang Huang, Zhihan Qiao +12
Electrical transport in oxide thin films under high pressure remains largely unexplored due to the lack of a universal experimental strategy. Here we develop an approach that enabl…
FePd2Te2: An Anisotropic Two-Dimensional Ferromagnet with One-Dimensional Fe Chains
Bingxian Shi, Yanyan Geng, Hengning Wang +18
Two-dimensional (2D) magnets have attracted significant attentions in recent years due to their importance in the research on both fundamental physics and spintronic applications.…
Room temperature magnetic phase transition in an electrically-tuned van der Waals ferromagnet
Cheng Tan, Ji-Hai Liao, Guolin Zheng +16
Finding tunable van der Waals (vdW) ferromagnets that operate at above room temperature is an important research focus in physics and materials science. Most vdW magnets are only i…
Gate-tunable exchange bias effect in FePS3-Fe5GeTe2 van der Waals heterostructures
Sultan Albarakati, Wen-Qiang Xie, Cheng Tan +11
Electrical gate-manipulated exchange bias (EB) effect is a long-term goal for spintronics applications. Meanwhile, the emergence of van der Waals (vdW) magnetic heterostructures pr…
Electrically controlled superconductor-insulator transition and giant anomalous Hall effect in kagome metal CsV3Sb5 nanoflakes
Guolin Zheng, Cheng Tan, Zheng Chen +11
The electronic correlations (e.g. unconventional superconductivity (SC), chiral charge order and nematic order) and giant anomalous Hall effect (AHE) in topological kagome metals A…
Gate-controlled magnetic phase transition in a van der Waals magnet FeGeTe
Cheng Tan, Wen-Qiang Xie, Guolin Zheng +12
Magnetic van der Waals (vdW) materials, including ferromagnets (FM) and antiferromagnets (AFM), have given access to the investigation of magnetism in two-dimensional (2D) limit an…
Gate-Tuned Interlayer Coupling in van der Waals Ferromagnet FeGeTe Nanoflakes
Guolin Zheng, Wen-Qiang Xie, Sultan Albarakati +11
The weak interlayer coupling in van der Waals (vdW) magnets has confined their application to two dimensional (2D) spintronic devices. Here, we demonstrate that the interlayer coup…
de Haas-van Alphen study on three-dimensional topological semimetal pyrite PtBi2
Wenshuai Gao, Xiangde Zhu, Hongwei Zhang +7
We present the systematic de Haas-van Alphen (dHvA) quantum oscillations studies on the recently discovered topological Dirac semimetal pyrite PtBi2 single crystals. Remarkable dHv…
Extremely large magnetoresistance in a topological semimetal candidate pyrite PtBi2
Wenshuai Gao, Ningning Hao, Fa-Wei Zheng +12
While pyrite-type PtBi2 with face-centered cubic structure has been predicted to be a three-dimensional (3D) Dirac semimetal, experimental study on its physical properties remains…
Field induced topological phase transition from a three-dimensional Weyl semimetal to a two-dimensional massive Dirac metal in ZrTe5
Guolin Zheng, Xiangde Zhu, Yequn Liu +10
Symmetry protected Dirac semimetals can be transformed into Weyl semimetals by breaking the protecting symmetry, leading to many exotic quantum phenomena such as chiral anomaly and…