69 citations · 356 across the 15 of their papers we have counts for
15 papers
Co-doping effects on magnetism and superconductivity in the 112-type EuFeAs2 system
Jia Yu, Tong Liu, BinBin Ruan +4
The discovery of EuFeAs2, currently the only charge-neutral parent phase of the 112-type iron-pnictide system, provides a new platform for the study of elemental doping effects on…
Non-superconducting electronic ground state in pressurized BaFeS and BaFeSSe
Hualei Sun, Xiaodong Li, Yazhou Zhou +11
We report a comprehensive study of the spin ladder compound BaFeSSe using neutron diffraction, inelastic neutron scattering, high pressure synchrotron diffracti…
Skyrmions around Kerr black holes and spinning BHs with Skyrme hair
C. Herdeiro, I. Perapechka, E. Radu +1
We study solutions of the Einstein-Skyrme model. Firstly we consider test field Skyrmions on the Kerr background. These configurations -- hereafter dubbed Skerrmions -- can be in e…
Ion-exchange synthesis and superconductivity at 8.6 K of Na2Cr3As3 with quasi-one-dimensional crystal structure
Qing-Ge Mu, Bin-Bin Ruan, Bo-Jin Pan +5
A new Cr-based quasi-one-dimensional superconductor Na2Cr3As3 was synthesized by an ion-exchange method in sodium naphthalenide solution. The crystals are thread-like and the struc…
Superconductivity at 7.3 K in the 133-type Cr-based RbCr3As3 single crystals
Tong Liu, Qing-Ge Mu, Bo-Jin Pan +5
Here we report the preparation and superconductivity of the 133-type Cr-based quasi-one-dimensional (Q1D) RbCr3As3 single crystals. The samples were prepared by the deintercalation…
Superconductivity at 3.1 K in the orthorhombic ternary silicide ScRuSi
Bin-Bin Ruan, Xiao-Chuan Wang, Jia Yu +5
We report the synthesis, crystal structure, superconductivity and physical property characterizations of the ternary equiatomic compound ScRuSi. Polycrystalline samples of ScRuSi w…