81 citations · 289 across the 12 of their papers we have counts for
5 papers · 1 filter
Temperature-dependent local structure of superconducting BaPdAs and SrPdAs
K. Terashima, E. Paris, L. Simonelli +12
The local structures of 122-type paradium arsenides, namely BaPdAs and SrPdAs, are examined by As K-edge extended x-ray absorption fine structure measurements to fi…
Temperature dependence of iron local magnetic moment in phase-separated superconducting chalcogenide
L. Simonelli, T. Mizokawa, M. Moretti Sala +6
We have studied local magnetic moment and electronic phase separation in superconducting KFeSe by x-ray emission and absorption spectroscopy. Detailed temperature…
Temperature dependent local atomic displacements in Ru substituted SmFe_{1-x}Ru_{x}AsO_{0.85}F_{0.15} superconductors
Boby Joseph, Antonella Iadecola, Laura Simonelli +5
Local structure of SmFeRuAsOF ( = 0.0, 0.05, 0.25 and 0.5) superconductors has been investigated by temperature dependent As -edge extended x-ra…
Large local disorder in the superconducting K_{0.8}Fe_{1.6}Se_{2} studied by extended x-ray absorption fine structure
Antonella Iadecola, Boby Joseph, Laura Simonelli +5
We have measured local structure of superconducting K_{0.8}Fe_{1.6}Se_{2} chalcogenide (T_{c}=31.8 K) by temperature dependent polarized extended x-ray absorption fine structure (E…
Sc substitution for Mg in MgB2: effects on Tc and Kohn anomaly
S. Agrestini, C. Metallo, M. Filippi +9
Here we report synthesis and characterization of Mg_{1-x}Sc_{x}B_{2} (0.12<x<0.27) system, with critical temperature in the range of 30>T_{c}>6 K. We find that the Sc doping moves…