71 citations · 271 across the 9 of their papers we have counts for
Showing 2015Show all
3 papers · 1 filter
cond-mat.supr-con2015★ 63 cited
Direct observation of nanoscale interface phase in the superconducting chalcogenide KFeSe with intrinsic phase separation
A. Ricci, N. Poccia, B. Joseph +13
We have used scanning micro x-ray diffraction to characterize different phases in superconducting KFeSe as a function of temperature, unveiling the thermal evolut…
cond-mat.str-el2015★ 29 cited
Coexistence of localized and itinerant electrons in BaFe2X3 (X = S and Se) revealed by photoemission spectroscopy
D. Ootsuki, N. L. Saini, F. Du +4
We report a photoemission study at room temperature on BaFe2X3 (X = S and Se) and CsFe2Se3 in which two-leg ladders are formed by the Fe sites. The Fe 2p core-level peaks of BaFe2X…
cond-mat.supr-con2015★ 20 cited
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…