1 citations · 1 across the 1 of their papers we have counts for
4 papers · 1 filter
Multi-ferroelectricity in charge ordered LuFe2O4(LuFeO3)n with n=1
H. X. Yang, Y. Zhang, C. Ma +4
Electronic ferroelectricity from charge ordering (CO) is currently a significant issue that has been extensively investigated in the charge/spin frustrated LuFe2O4 system. Chemical…
Unraveling electronic-structure features for metallic Na0.33CoO2 and charge-ordered Na0.5CoO2 by high-resolution electron energy-loss spectroscopy
R. J. Xiao, J. H. Chen, H. X. Yang +4
Measurements by high-resolution electron energy-loss spectroscopy (HREELS) of NaxCoO2 reveal spectral features that differ remarkably between the metallic Na0.33CoO2 and the charge…
Electronic structure and electron energy-loss spectra of Sr0.35CoO2
R. J. Xiao, H. X. Yang, L. F. Xu +3
The electronic structure of Sr0.35CoO2, structurally analogous to the layered NaxCoO2, has been evaluated using the local spin density approximation (LSDA). We find that evident c-…
Physical properties, strontium ordering and structural modulation in layered hexagonal Sr0.35CoO2
H. X. Yang, Y. G. Shi, Y. Q. Guo +4
Layered Sr0.35CoO2 has been synthesized by means of an ion exchange reaction from Na0.7CoO2. Resistivity measurements show that this material can be either metallic or semiconducti…