R. Allenspach, A. Bischof, et al.
Applied Physics Letters
The first direct observation of charge order of Ni3+δ′ and Ni3-δ by resonant x-ray scattering experiments in an epitaxial film of NdNiO3 was presented. A quantitative value of δ+δ′ = (0.45± 0.04)e was obtained. Results showed that temperature dependence of the charge order deviated significantly from those of the crystallographic structure and magnetic moment.
R. Allenspach, A. Bischof, et al.
Applied Physics Letters
G.I. Meijer, U. Staub, et al.
Physical Review B - CMMP
B.P. Andreasson, M. Janousch, et al.
XAFS 2009
J. Hofer, J. Karpinski, et al.
J. Supercond. Novel Magn.