42 citations · 110 across the 5 of their papers we have counts for
5 papers
Kondo-induced giant isotropic negative thermal expansion
D. G. Mazzone, M. Dzero, M. Abeykoon +9
Negative thermal expansion is an unusual phenomenon appearing in only a handful of materials, but pursuit and mastery of the phenomenon holds great promise for applications across…
Charge transfer in FeOCl intercalation compounds and its pressure dependence: An x-ray spectroscopic study
I. Jarrige, Y. Q. Cai, S. R. Shieh +4
We present a study of charge transfer in Na-intercalated FeOCl and polyaniline-intercalated FeOCl using high-resolution x-ray absorption spectroscopy and resonant x-ray emission sp…
Multiple pre-edge structures in Cu K-edge of high Tc cuprates revealed by high resolution x-ray absorption spectroscopy
C. Gougoussis, J. -P. Rueff, M. Calandra +7
Using high resolution x-ray absorption spectroscopy and state-of-the-art electronic structure calculations we demonstrate that the pre-edge region at the Cu K-edge of high T cu…
Hard x-ray spectroscopy in NaxCoO2 and superconducting NaxCoO2 - yH2O: A view on the bulk Co electronic properties
Philippe Leininger, J. -P. Rueff, J. -M. Mariot +6
The electronic properties of Co in bulk Na0.7CoO2 and the superconducting hydrated compound Na0.35CoO2 - y H2O have been investigated by x-ray absorption spectroscopy (XAS) and res…
Low-Energy Charge-Density Excitations in MgB: Striking Interplay between Single-Particle and Collective Behavior for Large Momenta
Y. Q. Cai, P. C. Chow, O. D. Restrepo +12
A sharp feature in the charge-density excitation spectra of single-crystal MgB, displaying a remarkable cosine-like, periodic energy dispersion with momentum transfer () a…