2. 吸収端近傍のX線を使って─(2)特定の元素に着目して─ 局所構造の方向依存性を捉える [in Japanese] Investigations of Angular Dependence of Local Structures [in Japanese]
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Owing to linearly polarized nature of synchrotron radiations, X-ray absorption spectroscopy allows us to investigate anisotropic local structures and vibrations. The determination of surface structures of molecularly chemisorbed SO<SUB>2</SUB> on Pd (100) and Ni (100) is briefly reviewed as a suitable demonstration of the technique. Anisotropic vibrations of the surface S-Ni bonds in S/Ni (110) - c (2×2) are also discussed.
X-RAYS 39(1), 26-30, 1997-02-28
The Crystallographic Society of Japan