288 citations · 1k across the 11 of their papers we have counts for
7 papers · 1 filter
Evidence for Local Moment by Electron Spin Resonance Study on Polycrystalline LaFeAsOF (x=0 and 0.13)
T. Wu, J. J. Ying, G. Wu +7
The temperature dependence of electron spin resonance (ESR) was studied in the oxypnictide superconductors LaFeAsOF (x = 0.0 and 0.13). In the samples, the ESR signal i…
Structure and Magnetic Order in the NdFeAs(O,F) Superconductor System
Y. Qiu, Wei Bao, Q. Huang +9
The transition temperature Tc~26 K of the recently discovered superconductor LaFeAs(O,F) has been demonstrated to be extremely sensitive to the lanthanide ion, reaching 55 K for th…
Coexistence of static magnetism and superconductivity in SmFeAsO1-xFx as revealed by muon spin rotation
A. J. Drew, Ch. Niedermayer, P. J. Baker +13
The recent observation of superconductivity with critical temperatures up to 55 K in the FeAs based pnictide compounds marks the first discovery of a non copper-oxide based layered…
Thermodynamic properties of Ba1-xMxFe2As2 (M = La and K)
J. K. Dong, L. Ding, H. Wang +4
The specific heat of BaFeAs single crystal, electron-doped BaLaFeAs and hole-doped BaKFeAs polycrystals were measured…
Crystal structure and phase transitions across the metal-superconductor boundary in the SmFeAsO1-xFx (0 < x < 0.20) family
Serena Margadonna, Yasuhiro Takabayashi, Martin T. McDonald +5
The fluorine-doped rare-earth iron oxyarsenides, REFeAsO1-xFx (RE =rare earth) have recently emerged as a new family of high-temperature superconductors with transition temperature…
Anisotropy in the electrical resistivity and susceptibility of superconducting BaFeAs single crystals
X. F. Wang, T. Wu, G. Wu +6
Sizable single crystals of 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…