Structural Analysis of Hydrolytic Condensed Zirconium Oxide by the Anomalous X-ray Scattering Method.
スポンサーリンク
概要
- 論文の詳細を見る
The anomalous X-ray scattering (AXS) technique has been applied to obtain the environmental radial distribution function (RDF) around a zirconium in amorphous ZrO2 prepared by hydrolytic condensation of zirconium alkoxide. The environmental RDF was determined from the intensities measured at the Zr K absorption edge using synchrotron radiation and compared with the ordinary RDF. By combining the environmental and ordinary RDFs of amorphous ZrO2, zirconium is quantitatively confirmed to be surrounded by six oxygens at a distance of 0.214 nm and a considerably distorted ZrO6 octahedron is likely to exist as a fundamental local ordering unit structure. A possible structural model of amorphous ZrO2 in near neighbour region has also been proposed.
- The Iron and Steel Institute of Japanの論文
著者
-
Waseda Yoshio
Research Institute Of Mineral Dressing And Metallurgy
-
Sugiyama Kazumasa
Research Institute of Mineral Dressing and Metallurgy, Tohoku University
-
Kudo Setsuko
Research Institute of Mineral Dressing and Metallurgy, Tohoku University
-
Waseda Yoshio
Research Institute of Mineral Dressing and Metallurgy, Tohoku University
関連論文
- Structural Study of Liquid Na-Pb Alloys by Neutron Diffraction
- Direct Estimation of Valence Electron Distribution Around an Ion in Liquid Metals
- Structural Study of Molten Silver Halides by Neutron Diffraction
- Electron-Ion Correlation in Liquid Aluminum
- Electron-Ion Correlation in Liquid Sodium
- The Structure of Liquid Bi-Zn Alloys with Miscibility Gaps
- Structural Inhomogeneity in Semiconducting Melts((A)Amorphous Alloys)
- Atomic Structure Analysis of Amorphous Tb-Fe_Co_x Film Systems
- Structural Study of Amorphous Alloys with a Wide Supercooled Liquid Region by the Anomalous X-ray Scattering (AXS) Method
- Electron's Distribution in Liquid IIIb-Metals
- Electron's Distribution in Liquid Zinc and Lead
- Structural Investigation of Amorphous and Quasicrystalline Al-based Alloys by the Anomalous X-ray Scattering (AXS) Method
- On the Density of Electronic States of Liquid Mercury
- Structural Study of Liquid Se-Te Alloys by Neutron Diffraction
- Electron-Ion Correlation in Liquid Metals
- The Characteristic Temperature Dependence of the Structure of Liquid Tellurium by Neutron Diffraction
- Neutron Diffraction Study of Liquid Bi-Sn Alloys
- Local Ordering Features in the Structure of Liquid Ga-Te Alloys
- The Structure Factors of Liquid Metals in Low Wavevector Region
- Structural Study of Icosahedral Al_Cu_TM_ (TM= Fe, Ru, and Os) and Decagonal Al_Fe_Ni_ Alloys by Anomalous X-ray Scattering((B)Quasicrystals)
- Atomic Size Effect on the Glass Formability of Metallic Alloys
- A Review of Molecular Dynamics Studies on Silica and Silicate Melts((A)Amorphous Alloys)
- Apparatus for X-ray Diffraction of Liquid Metals and Several Results
- Structural Analysis of Hydrolytic Condensed Zirconium Oxide by the Anomalous X-ray Scattering Method.
- Removal of impurities in iron ore by Na2O-B2O3 flux.