272 citations · 2.1k across the 59 of their papers we have counts for
4 papers · 1 filter
Fabrication and transport properties of Sr0.6K0.4Fe2As2 multifilamentary superconducting wires
Chao Yao, Yanwei Ma, Chengduo Wang +5
Seven-core Ag/Fe sheathed Sr0.6K0.4Fe2As2 (Sr-122) superconducting wires were produced by the ex situ powder-in-tube (PIT) method. The relationship between the cold-work deformatio…
Calculation of the transport critical current density of c-axis textured 122 iron-based superconductors
Lei Wang, Jinghui Xu, Duoduo Ba +4
The c-axis textured Sr1-xKxFe2As2 tapes produced by cold rolling and post-annealing, could carry a high super-current over 2*104 A/cm2. However, the magnitude is far from its maxim…
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…