68 citations · 127 across the 4 of their papers we have counts for
4 papers
Improved transport critical currents in Ag and Pb co-doped BaxK1-xFe2As2 superconducting tapes
Chao Yao, Chunlei Wang, Xianping Zhang +8
Fe-clad BaxK1-xFe2As2 superconducting tapes were fabricated by the ex situ powder-in-tube method combined with a short high-temperature annealing technique. The effect of annealing…
Effect of starting materials on the superconducting properties of SmFeAsO1-xFx tapes
Chunlei Wang, Chao Yao, Xianping Zhang +7
SmFeAsO1-xFx tapes were prepared using three kinds of starting materials. It shows that the starting materials have an obvious effect on the impurity phases in final superconductin…
High transport critical current densities in textured Fe-sheathed Sr1-xKxFe2As2+Sn superconducting tapes
Zhaoshun Gao, Lei Wang, Chao Yao +6
We report the realization of grain alignment in Sn-added Sr1-xKxFe2As2 superconducting tapes prepared by ex-situ powder-in-tube method. At 4.2 K, high transport critical current de…
Transport properties and anisotropy in rare earth doped CaFe2As2 single crystals with Tc above 40 K
Yanpeng Qi, Zhaoshun Gao, Lei Wang +6
In this paper we report the superconductivity above 40 K in the electron doping single crystal Ca1-xRexFe2As2 (Re = La, Ce, Pr). The x-ray diffraction patterns indicate high crysta…