33 citations · 89 across the 4 of their papers we have counts for
4 papers
Magnetic orders, excitations, and phase transitions in Fe_1+yTe
G. Chen, S. Choi, L. Radzihovsky
We study the magnetic properties of Fe_1+y Te, a parent compound of the iron-based high-temperature superconductors. Motivated by recent neutron scattering experiments, we show tha…
Utility of the inverse partial fluorescence for electronic structure studies of battery materials
H. Wadati, A. J. Achkar, D. G. Hawthorn +7
X-ray absorption spectroscopy (XAS) is one of the most widely used experimental techniques to study the electronic and spatial structure of materials. Fluorescence yield mode is bu…
Competition between commensurate and incommensurate magnetic ordering in Fe(1+y)Te
D. Parshall, G. Chen, L. Pintschovius +4
The Fe1+y Te1-x Sex compounds belong to the family of iron-based high temperature superconductors, in which superconductivity often appears upon doping antiferromagnetic parent com…
Valence evaluation of LiMnO2 and related battery materials by x-ray absorption spectroscopy
H. Wadati, D. G. Hawthorn, T. Z. Regier +5
We present an x-ray absorption study of the oxidation states of transition-metal-ions of LiMnO2 and its related materials, widely used as cathodes in Li-ion batteries. The comparis…