多原子共振x射线拉曼散射的角依赖性

IF 0.5 Q4 NANOSCIENCE & NANOTECHNOLOGY E-journal of Surface Science and Nanotechnology Pub Date : 2022-07-07 DOI:10.1380/ejssnt.2022-033

J. Kogo, Ryusaku Sato, K. Niki, K. Asakura

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引用次数: 0

摘要

我们研究了9个多原子共振X射线拉曼散射中结构因子的偏振依赖性。10 GaN（C3v）和SnO2（C2v）的计算显示了一些11优选的结构，以通过取决于入射X射线偏振的相对排列和环绕局部原子几何结构的结构因子来增强MARX拉曼信号强度。理论计算15帮助我们从MARX拉曼导出新的信息。16

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Angular Dependence of Multi-atom Resonant X-ray Raman Scattering

We study the polarization dependence of the structure factor in 9 multi-atom resonant X-ray Raman (MARX-Raman) scattering. 10 The calculations for the GaN (C3v) and SnO2 (C2v) show some 11 preferable structures to enhance the MARX-Raman signal inten12 sity through the structure factor which depends on the relative 13 arrangement of the incident X-ray polarization and the sur14 rounding local atomic geometry. The theoretical calculations 15 help us to derive new information from the MARX-Raman. 16

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来源期刊

E-journal of Surface Science and Nanotechnology NANOSCIENCE & NANOTECHNOLOGY-

CiteScore

1.10

自引率

14.30%

发文量

审稿时长

12 weeks

期刊介绍： Our completely electronic and open-access journal aims at quick and versatile-style publication of research papers on fundamental theory and experiments at frontiers of science and technology relating to surfaces, interfaces, thin films, fine particles, nanowires, nanotubes, and other nanometer-scale structures, and their interdisciplinary areas such as crystal growth, vacuum technology, and so on. It covers their physics, chemistry, biology, materials science, and their applications to advanced technology for computations, communications, memory, catalysis, sensors, biological and medical purposes, energy and environmental problems, and so on.