J. Ying

activity

20082026

most citedSuperconductivity at 32 K in single crystal Rb

_{0.78}

_{2}

_{1.78}

}

327 citations · 786 across the 13 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

9 papers · 1 filter

cond-mat.supr-con2025★ 31 cited

Recent progress in nickelate superconductors

Yuxin Wang, Kun Jiang, Jianjun Ying +4

The discovery of superconductivity in nickelate compounds has opened new avenues in the study of high-temperature superconductors. Here we provide a comprehensive overview of recen…

cond-mat.supr-con2025★ 1 cited

Superconductivity of the hybrid Ruddlesden-Popper La5Ni3O11 single crystals under high pressure

Mengzhu Shi, Di Peng, Kaibao Fan +12

The discovery of high-temperature superconductivity in La3Ni2O7 and La4Ni3O10 under high pressure indicates that the Ruddlesden-Popper (RP) phase nickelates Rn+1NinO3n+1 (R = rare…

cond-mat.supr-con2025★ 1 cited

Prerequisite of superconductivity: SDW rather than tetragonal structure in double-layer La3Ni2O7-x

Mengzhu Shi, Di Peng, Yikang Li +10

The pressure-induced high-temperature superconductivity(Tc) in nickelates La3Ni2O7-x has sparked significant interest to explore its superconductivity at ambient pressure.Lan+1NinO…

cond-mat.supr-con2025

Absence of superconductivity and density-wave transition in ambient-pressure tetragonal La $_{4}$ Ni $_{3}$ O $_{10}$

Mengzhu Shi, Yikang Li, Yuxing Wang +14

The recent discovery of superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ and La $_{4}$ Ni $_{3}$ O $_{10}$ under high pressure stimulates intensive research interests. These nickelates crystallize in…

cond-mat.supr-con2024★ 84 cited

Pressure-enhanced spin-density-wave transition in double-layer nickelate $L a_{3} N i_{2} O_{7 - δ}$

Dan Zhao, Yanbing Zhou, Mengwu Huo +7

Recently, a signature of high-temperature superconductivity above the liquid nitrogen temperature (77 K) was reported for $L a_{3} N i_{2} O_{7 - δ}$ under pressure. This finding immedia…

cond-mat.supr-con2014★ 18 cited

Electronic structure of the BaTi $_{2}$ As $_{2}$ O parent compound of the titanium based oxypnictide superconductor

H. C. Xu, M. Xu, R. Peng +12

The electronic structure of BaTi2As2O, a parent compound of the newly discovered titanium-based oxypnictide superconductors, is studied by angle-resolved photoemission spectroscopy…

cond-mat.supr-con2010★ 327 cited

Superconductivity at 32 K in single crystal Rb $_{0.78}$ Fe $_{2}$ Se $_{1.78}$ }

A. F. Wang, J. J. Ying, Y. J. Yan +9

We successfully grew the high-quality single crystal of Rb $_{0.78}$ Fe $_{2}$ Se $_{1.78}$ , which shows sharp superconducting transition in magnetic susceptibility and electrical resisti…

cond-mat.supr-con2009★ 24 cited

Structure and Physical properties of New layered oxypnictides $S r_{4} S c_{2} O_{6} M_{2} A s_{2}$ (M=Fe and Co)

Y. L. Xie, R. H. Liu, T. Wu +9

We have successfully prepared the new layered oxypnictides $S r_{4} S c_{2} O_{6} M_{2} A s_{2}$ (M=Fe and Co). They adopt the tetragonal structure, being the same as that of $S r_{4} S c_{2} O_{6} F e_{2} P_{2}$ .…

cond-mat.supr-con2008★ 257 cited

Anisotropy in the electrical resistivity and susceptibility of superconducting BaFe $_{2}$ As $_{2}$ single crystals

X. F. Wang, T. Wu, G. Wu +6

Sizable single crystals of $B a F e_{2} A s_{2}$ have been grown with self-flux method. The crystals are plate-like with c-axis perpendicular to the plane. The size can be as large as 3 x 5…

Recent progress in nickelate superconductors

Superconductivity of the hybrid Ruddlesden-Popper La5Ni3O11 single crystals under high pressure

Prerequisite of superconductivity: SDW rather than tetragonal structure in double-layer La3Ni2O7-x

Absence of superconductivity and density-wave transition in ambient-pressure tetragonal La4​Ni3​O10​

Pressure-enhanced spin-density-wave transition in double-layer nickelate La3​Ni2​O7−δ​

Electronic structure of the BaTi2​As2​O parent compound of the titanium based oxypnictide superconductor

Superconductivity at 32 K in single crystal Rb0.78​Fe2​Se1.78​}

Structure and Physical properties of New layered oxypnictides Sr4​Sc2​O6​M2​As2​ (M=Fe and Co)