59 citations · 281 across the 17 of their papers we have counts for
17 papers
One-Dimensional Metallic Polymeric Nitrogen
Kewei Ding, Junyi Miao, Ying Liu +7
The pressure-induced metallic states of light elements attract significant attention, because of potential applications as high-temperature superconductor and high-energy-density m…
Superconducting-insulating phase transition in pressurized Ba1-xKxBiO3
Jinyu Han, Xiangde Zhu, Jianfeng Zhang +15
We report the first observation of a pressure-induced transition from a superconducting (SC) to an insulating (I) phase in single-crystal Ba1-xKxBiO3 (x = 0.4, 0.43, 0.52, and 0.58…
Pressure-induced coevolution of transport properties and lattice stability in CaK(Fe1-xNix)4As4 (x= 0.04 and 0) superconductors with and without spin-vortex crystal state
Pengyu Wang, Chang Liu, Run Yang +15
Here we report the first investigation on correlation between the transport properties and the corresponding stability of the lattice structure for CaK(Fe1-xNix)4As4 (x=0.04 and 0)…
Superconductivity in an Orbital-reoriented SnAs Square Lattice: a Case Study of Li0.6Sn2As2 and NaSnAs
Junjie Wang, Tianping Ying, Jun Deng +14
Searching for functional square lattices in layered superconductor systems offers an explicit clue to modify the electron behavior and find exotic properties. The trigonal SnAs3 st…
Insulator-metal-superconductor transition in medium-entropy van der Waals compound MEPSe3 (ME=Fe, Mn, Cd, and In) under high pressures
Xu Chen, Junjie Wang, Tianping Ying +7
MPX3 (M=metals, X=S or Se) represents a large family of van der Waals (vdW) materials featuring with P-P dimers of ~2.3 Å separation. Its electrical transport property and structur…
Superconductivity modulated by structural phase transitions in pressurized vanadium-based kagome metals
Feng Du, Rui Li, Shuaishuai Luo +10
The interplay of superconductivity with electronic and structural instabilities on the kagome lattice provides a fertile ground for the emergence of unusual phenomena. The vanadium…
Superconductivity in Layered van der Waals Hydrogenated Germanene at High Pressure
Yilian Xi, Xiaoling Jing, Zhongfei Xu +15
Structural and superconducting transitions of layered van der Waals (vdW) hydrogenated germanene (GeH) were observed under high-pressure compression and decompression processes. Ge…
Observation of nearly identical superconducting transition temperatures in pressurized Weyl semimetal MIrTe4 (M=Nb and Ta)
Sijin Long, Shu Cai, Rico Schonemann +13
Here we report the observation of pressure-induced superconductivity in type-II Weyl semimetal (WSM) candidate NbIrTe4 and the evolution of its Hall coefficient (RH), magnetoresist…
Universal quantum transition from superconducting to insulating states in pressurized Bi2Sr2CaCu2O8+δ superconductors
Yazhou Zhou, Jing Guo, Shu Cai +14
Copper oxide superconductors have continually fascinated the communities of condensed matter physics and material sciences because they host the highest ambient-pressure supercondu…
Superconductivity in pressurized CeRhGe3 and related non-centrosymmetric compounds
Honghong Wang, Jing Guo, Eric D. Bauer +16
We report the discovery of superconductivity in pressurized CeRhGe3, until now the only remaining non-superconducting member of the isostructural family of non-centrosymmetric heav…
Pressure-induced melting of magnetic order and emergence of new quantum state in alpha-RuCl3
Zhe Wang, Jing Guo, F. F. Tafti +19
Here we report the observation of pressure-induced melting of antiferromagnetic (AFM) order and emergence of a new quantum state in the honeycomb-lattice halide alpha-RuCl3, a cand…
Observation of three superconducting transitions in the pressurized CDW-bearing compound TaTe2
Jing Guo, Huixia Luo, Huaixin Yang +16
Transition metal dichalcogenides host a wide variety of lattice and electronic structures, as well as corresponding exotic physical properties, especially under certain tuning cond…
Pressure-induced quantum phase transitions in topological insulator YbB6
Yazhou Zhou, Dae-Jeong Kim, Priscila Ferrari Silveira Rosa +19
Topological insulators (TIs) containing 4f electrons have recently attracted intensive interests due to the possible interplay of their non-trivial topological properties and stron…
Breakdown of Three-dimensional Dirac Semimetal State in pressurized Cd3As2
Shan Zhang, Qi Wu, Leslie Schoop +22
We report the first observation of a pressure-induced breakdown of the 3D-DSM state in Cd3As2, evidenced by a series of in-situ high-pressure synchrotron X-ray diffraction (XRD) an…
Robust antiferromagnetism preventing superconductivity in pressurized Ba0.61K0.39Mn2Bi2
Dachun Gu, Xia Dai, Congcong Le +16
Here, we report that K-doped BaMn2Bi2 shows no experimental evidence of superconductivity down to 1.5 K under pressures up to 35.6 GPa, however, a tetragonal to an orthorhombic pha…
The role of 245 phase in alkaline iron selenide superconductors revealed by high pressure studies
Peiwen Gao, Rong Yu, Liling Sun +15
Here we show that a pressure of about 8 GPa suppresses both the vacancy order and the insulating phase, and a further increase of the pressure to about 18 GPa induces a second tran…
Correlation between intercalated magnetic layers and superconductivity in pressurized EuFe2(As0.81P0.19)2
Jing Guo, Qi Wu, Ji Feng +13
We report comprehensive high pressure studies on correlation between intercalated magnetic layers and superconductivity in EuFe2(As0.81P0.19)2 single crystal through in-situ high p…