110 citations · 476 across the 33 of their papers we have counts for
33 papers
Pressure-induced Superconductivity in Thermoelectric Semiconductor Mg3Sb2
Cuiying Pei, Yasong Wu, Airan Li +14
The intrinsic electronic structures of narrow bandgap thermoelectric (TE) materials serve as a platform for the investigation of coupling effects of quasi-particles under high pres…
Room-Temperature Superconductivity at 298 K in Ternary La-Sc-H System at High-pressure Conditions
Yinggang Song, Chuanheng Ma, Hongbo Wang +7
Room-temperature superconductor has been a century-long dream of humankind. Recent research on hydrogen-based superconductors (e.g., CaH6, LaH10, etc.) at high-pressure conditions…
Crystalline electric field excitations in Weyl semimetal \textit{R}AlSi (\textit{R} = Ce, Pr and Nd)
Lin Yang, Yili Sun, Xiutong Deng +17
The rare earth intermetallic system \textit{R}Al\textit{X} (\textit{R} = rare earth elements, \textit{X} = Si and Ge) is known to be a promising candidate of magnetic Weyl semimeta…
Anomalous Hall effect in antiferromagnetic RGaGe (R = Nd, Gd) single crystals
Weizheng Cao, Yuze Xu, Yi Liao +4
Recently, the non-centrosymmetric Weyl semimetallic candidate family RTX (R = rare-earth element, T= poor metal, X = Si and Ge) has recently attracted significant attention due to…
Weyl Fermion Manipulation through Magnetic Transitions in the Ferromagnetic Non-Centrosymmetric Weyl semimetal PrAlSi
K. P. Wang, W. J. Shi, W. Z. Cao +15
PrAlSi, a non-centrosymmetric ferromagnetic Weyl semimetal candidate with a Curie temperature of 17.8K, offers a unique platform for exploring the interplay of symmetry breaking an…
Granular Ta-Te nanowire superconductivity violating the Pauli limit
Lingxiao Zhao, Yi Zhao, Cuiying Pei +8
Strategies to achieve higher upper-critical-field superconductors (μ0Hc2(0)) are of great interest for both fundamental science and practical applications. While reducing the thick…
Disorder-broadened phase boundary with enhanced amorphous superconductivity in pressurized In2Te5
Yi Zhao, Tianping Ying, Lingxiao Zhao +17
As an empirical tool in materials science and engineering, the iconic phase diagram owes its robustness and practicality to the topological characteristics rooted in the celebrated…
Optical signatures of type-II Weyl fermions in the noncentrosymmetric semimetals AlSi (=La, Ce, Pr, Nd, Sm)
J. Kunze, M. Köpf, Weizheng Cao +2
Weyl semimetals with magnetic ordering provide a promising platform for the investigation of rare topological effects such as the anomalous Hall effect, resulting from the interpla…
Pressure-induced structure phase transitions and superconductivity in dual topological insulator BiTe
Shihao Zhu, Bangshuai Zhu, Cuiying Pei +14
The (Bi2)m(Bi2Te3)n homologous series possess natural multilayer heterostructure with intriguing physical properties at ambient pressure. Herein, we report the pressure-dependent e…
Pressure-induced Superconductivity in Tellurium Single Crystal
Lingxiao Zhao, Cuiying Pei, Juefei Wu +6
Tellurium (Te) is one of the p-orbital chalcogens, which shows attractive physical properties at ambient pressure. Here, we systematically investigate both structural and electroni…
Superconductivity in trilayer nickelate La4Ni3O10 under pressure
Mingxin Zhang, Cuiying Pei, Di Peng +28
Nickelate superconductors have attracted a great deal of attention over the past few decades due to their similar crystal and electronic structures with high-temperature cuprate su…
Pressure-induced Superconductivity and Topological Quantum Phase Transitions in the Topological Semimetal ZrTe2
Shihao Zhu, Juefei Wu, Peng Zhu +18
Topological transition metal dichalcogenides (TMDCs) have attracted much attention due to its potential applications in spintronics and quantum computations. In this work, we syste…
Effect of physical and chemical pressure on the superconductivity of caged-type quasiskutterudite Lu5Rh6Sn18
Chao Xiong, Cuiying Pei, Qi Wang +7
Lu5Rh6Sn18 is one of the caged-type quasiskutterudite superconductors with superconducting transition temperature Tc = 4.12 K. Here, we investigate the effect of pressure on the su…
Pressure-induced Superconductivity and Structure Phase Transition in SnAs-based Zintl Compound SrSn2As2
Weizheng Cao, Juefei Wu, Yongkai Li +11
Layered SnAs-based Zintl compounds exhibit a distinctive electronic structure, igniting extensive research efforts in areas of superconductivity, topological insulators and quantum…
Effects of Pressure and Doping on Ruddlesden-Popper phases Lan+1NinO3n+1
Mingxin Zhang, Cuiying Pei, Qi Wang +6
Recently the discovery of superconductivity with a critical temperature Tc up to 80 K in Ruddlesden-Popper phases Lan+1NinO3n+1 (n = 2) under pressure has garnered considerable att…
Robust anomalous Hall effect in ferromagnetic metal under high pressure
Lingling Gao, Junwen Lai, Dong Chen +11
Recently, the giant intrinsic anomalous Hall effect (AHE) has been observed in the materials with kagome lattice. In this study, we systematically investigate the influence of high…
Pressure-tunable magnetic topological phases in magnetic topological insulator MnSb4Te7
Lingling Gao, Juefei Wu, Ming Xi +9
Magnetic topological insulators, possessing both magnetic order and topological electronic structure, provides an excellent platform to research unusual physical properties. Here,…
Pressured-induced superconductivity extending across the topological phase transition in thallium-based topological materials TlBi(S1-xSex)2
Cuiying Pei, Peihao Huang, Peng Zhu +15
The coexistence of superconductivity and topology holds the potential to realize exotic quantum states of matter. Here we report that superconductivity induced by high pressure in…
Pressure-induced superconductivity in PdTeI with quasi-one-dimensional PdTe chains
Yi Zhao, Jun Hou, Yang Fu +12
The quasi-one-dimensional material PdTeI exhibits unusual electronic transport properties at ambient pressure. Here, we systematically investigate both the structural and electroni…
Pressure-Tuning Superconductivity in Noncentrosymmetric Topological Materials ZrRuAs
Changhua Li, Yunlong Su, Cuiwei Zhang +11
Recently, the hexagonal phase of ternary transition metal pnictides TT'X (T = Zr, Hf; T'= Ru; X = P, As), which are well-known noncentrosymmetric superconductors, were predicted to…
Real-space Observation of Unidirectional Charge Density Wave and Complex Structural Modulation in the Pnictide Superconductor BaSrNiAs
Tian Qin, Ruixia Zhong, Weizheng Cao +4
Here we use low-temperature and variable-temperature scanning tunneling microscopy to study the pnictide superconductor, BaSrNiAs. In the low-temperature phase…
Caging-Pnictogen-Induced Superconductivity in Skutterudites IrX3 (X = As, P)
Cuiying Pei, Tianping Ying, Qinghua Zhang +12
Here we report on a new kind of compound, XδIr4X12-δ (X = P, As), the first hole-doped skutterudites superconductor. We provide atomic resolution images of the caging As atoms usin…
Emergent superconductivity in van der Waals Kagome material Pd3P2S8 under high pressure
Qi Wang, Xiaole Qiu, Cuiying Pei +10
Kagome lattice systems have been proposed to host rich physics, which provide an excellent platform to explore unusual quantum states. Here, we report on the discovery of supercond…
Pressure-induced reemergence of superconductivity in BaIr2Ge7 and Ba3Ir4Ge16 with cage structures
Cuiying Pei, Tianping Ying, Yi Zhao +5
The clathrate-like or caged compounds have attracted continuing interest due to their structural flexibility as well as fertile physical properties. Here we report a pressure-induc…