The charge-distributions of YuPr1-uBa2Cu3Ox with x ≈ 7 are determined from the Rietveld-refined neutron scattering data of Neumeier et al. using the bond-valence-sum method. Differences between these charge distributions and those proposed by the Charge-Transfer hypothesis and the Fehrenbacher-Rice model are pointed out.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering