245 citations · 492 across the 18 of their papers we have counts for
18 papers
The Sample Pre-selection and Characterization Station at the SECUF: Instrumentation, Capabilities, and Representative Scientific Achievements
Xu Chen, Tao Sun, Huifen Ren +4
The Synergetic Extreme Condition User Facility (SECUF) is a comprehensive, state-of-the-art user facility designed to provide integrated extreme physical conditions-including ultra…
Emergent interweaved CDW unoccupied states in hole-doping LaTe2 with element substitution
Shuya Xing, Hongyu Liu, Xu Chen +6
Multiple CDW-ordered layered rare-earth tellurides have increasingly emerged as a research hotspot, owing to their unconventional CDW formation, high transition temperature, and co…
Anomalous charge density wave in a two-dimensional superatomic superconductor
Boqin Song, Shuaishuai Sun, Zhongxu Wei +12
The spatial modulation of electron density into a wave-like pattern, known as charge density wave (CDW), represents a fundamental quantum state that often coexists with superconduc…
Bragg-Williams order competes with superconductivity
Xu Liu, Xu Chen, Chuizhen Chen +14
Orderings in charge and spin have been extensively studied to unravel their correlation to emergent superconductivity over the past decades. Bragg-Williams order (BWO), a classical…
On estimating superconducting shielding volume fraction from susceptibility in pressurized Ruddlesden-Popper nickelates: Response to arXiv:2602.19282
Yinghao Zhu, Di Peng, Enkang Zhang +10
In a recent preprint (arXiv:2602.19282) [1], the authors questioned the procedure we used to evaluate the demagnetization-corrected superconducting shielding volume fraction in pre…
Charge-polarized superconducting state emerging in a superatomic antipolar metal
Shuya Xing, Zhongxu Wei, Xu Chen +17
The simultaneous presence of polarity and metallicity or superconductivity in a material signifies the exotic polar metallic or superconducting (SC) state, while such materials are…
Strong and Tunable Electrical-Anisotropy in Type-II Weyl Semimetal Candidate WP2 with Broken Inversion Symmetry
Bo Su, Yanpeng Song, Yanhui Hou +7
A transition metal diphosphide WP2 is a candidate for type-II Weyl semimetals (WSMs) in which spatial inversion symmetry is broken and Lorentz invariance is violated. As one of the…
Weakly Coupled Type-II Superconductivity in a Laves compound ZrRe2
Yingpeng Yu, Zhaolong Liu, Qi Li +11
We present a comprehensive investigation of the superconducting properties of ZrRe2, a Re-based hexagonal Laves compounds. ZrRe2 crystallizes in a C14-type structure (space group P…
Surface region band enhancement in noble gas adsorption assisted ARPES on kagome superconductor RbV3Sb5
Cao Peng, Yiwei Li, Xu Chen +13
Electronic states near surface regions can be distinct from bulk states, which are paramount in understanding various physical phenomena occurring at surfaces and in applications i…
Superconductivity in pressurized trilayer LaNiO single crystals
Yinghao Zhu, Di Peng, Enkang Zhang +27
The pursuit of discovering new high-temperature superconductors that diverge from the copper-based paradigm1-3 carries profound implications for elucidating mechanisms behind super…
Superconducting Properties of La(CuNi_x)AsO: A SR Study
Qiong Wu, Kaiwen Chen, Zihao Zhu +8
We report the results of muon spin rotation and relaxation (SR) measurements on the recently discovered layered Cu-based superconducting material LaCuNi…
Evidence of a hydrated mineral enriched in water and ammonium molecules in the Chang'e-5 lunar sample
Shifeng Jin, Munan Hao, Zhongnan Guo +10
The presence and distribution of water on the Moon are fundamental to our understanding of the Earth-Moon system. Despite extensive research and remote detection, the origin and ch…
Discovery of two families of VSb-based compounds with V-kagome lattice
Yuxin Yang, Wenhui Fan, Qinghua Zhang +12
We report the structure and physical properties of two newly-discovered compounds AV8Sb12 and AV6Sb6 (A = Cs, Rb), which have C2 (space group: Cmmm) and C3 (space group: R-3m) symm…
Evolution of Superatomic-Charge-density-wave and Superconductivity under Pressure in AuTeSe
Xu Chen, Ge Fei, Yanpeng Song +15
Superatomic crystal is a class of hierarchical materials composed of atomically precise clusters assembled via van der Waals or covalent-like interactions. AuTeSe, an a…
Interweaving Polar Charge Orders in a Layered Metallic Super-atomic Crystal
Shuya Xing, Linlu Wu, Zilu Wang +15
Electronic properties of super-atomic crystals have not been sufficiently explored due to the versatility of their building units; moreover, their inter-unit couplings are even poo…
Spin-flip-driven giant magneto-transport in A-type antiferromagnet NaCrTe2
Junjie Wang, Jun Deng, Xiaowei Liang +8
For anisotropic magneto-resistance (AMR) effect, its value synergistically depends on the magnitudes of magneto-resistance (MR) and magneto-crystalline anisotropy energy (MAE) simu…
Highly-robust reentrant superconductivity in CsV3Sb5 under pressure
Xu Chen, Xinhui Zhan, Xiaojun Wang +5
Here we present the superconducting property and structural stability of kagome CsV3Sb5 under in-situ high pressures. For the initial SC-I phase, its Tc is quickly enhanced from 3.…
Porosity-mediated High-performance Thermoelectric Materials
Xiaoxi Chen, Siyi Chang, Jin Chen +14
Whether porosity can effectively improve thermoelectric performance is still an open question. Herein we report that thermoelectric performance can be significantly enhanced by cre…