136 citations · 360 across the 7 of their papers we have counts for
7 papers
Spin state of Co in LaCoRhO investigated by structural phenomena
Shinichiro Asai, Ryuji Okazaki, Ichiro Terasaki +13
Neutron diffraction for a polycrystalline sample of LaCoRhO and synchrotron x-ray diffraction for polycrystalline samples of LaCoRhO and…
Local Lattice Distortion Caused by Short Range Charge Ordering in LiMnO
Katsuaki Kodama, Naoki Igawa, Shin-ichi Shamoto +5
We have performed powder neutron diffraction on Li-enriched sample of LiMnO at 300 K. The crystal structure determined by Rietveld analysis is a cubic spinel with space…
New Type Phase Transition of Li2RuO3 with Honeycomb Structure
Yoko Miura, Yukio Yasui, Masatoshi Sato +2
A new-type structural transition has been found in Li2RuO3 with honeycomb lattice of edge-sharing RuO6-octahedra. With decreasing temperature T, the electrical resistivity exhibits…
Successive Magnetic Transitions of the Kagome Staircase Compound Co3V2O8 Studied in Various Magnetic Fields
Yukio Yasui, Yusuke Kobayashi, Minoru Soda +4
For the spin-3/2 kagome staircase system Co3V2O8, magnetic field (H)-temperature (T) phase diagrams have been constructed for the fields along three principal directions up to 5 T,…
Magnetic Structure of YBaCo4O7 with Kagome- and Triangular-Lattices
Minoru Soda, Yukio Yasui, Taketo Moyoshi +3
Neutron diffraction studies have been carried out in the temperature(T) range between 10 K and 130 K on a single crystal of YBaCo4O7, which has the stacking of kagome and triangula…
Magnetic and Metal-Insulator Transitions in beta-Na0.5CoO2 and gamma-K0.5CoO2 -NMR and Neutron Diffraction Studies-
H. Watanabe, Y. Mori, M. Yokoi +7
Co-oxides beta-Na0.5CoO2 and gamma-K0.5CoO2 have been prepared by the Na de-intercalation from alpha-NaCoO2 and by the floating-zone method, respectively. It has been found that su…