X-ray monochromatorsX-ray spectroscopy/ X-ray spectroscopysynchrotron radiationoptical systemsSPEAR storage ringStanford Linear Accelerator Centerexperimental arrangementphase space optics techniqueIn this paper we describe the properties of the SPEAR storage ring at the Stanford Linear Accelerator Center as ...
X-ray absorption spectroscopy (XAS) generally deals with measurement of absorption coefficient, as a function of X-ray photon energy, around an X-ray absorption edge of an element, in a material. X-ray absorption spectrum consists of two parts: (i) The spectrum near the absorption edge (viz...
第三代同步辐射光源x射线相干性测量研究 coherence of x-ray in the third synchrotron radiation source 热度: Inelastic X-ray Scattering Spectroscopy - European XFEL:非弹性X射线散射光谱欧洲XFEL 热度: In situ synchrotron radiation X-ray scattering study on the effect of a stearic sucrose ester on polym...
Generation of time-synchronized two-color X-ray free-electron laser pulses using phase shifters Myung-Hoon Cho , Teyoun Kang & Chi Hyun Shim Article 14 August 2023 | Open Access Quantifying physical insights cooperatively with exhaustive search for Bayesian spectroscopy of X-ray photoelectron...
X射线吸收谱(X-ray absorption spectroscopy,XAS)是研究物质内部原子局域结构的有力工具。XAS对待测元素局域结构敏感且不受其他元素干扰、不依赖于长程有序结构,在物质局域结构的定量研究中具备不可替代性。从XAS谱的能量范围上,可以分为X射线吸收近边结构(X-ray absorption near edge struc...
X-ray spectroscopy is a method used to determine the structure of a compound, particularly when other spectral methods are not effective. It requires a single crystal of the compound and provides information on bond lengths and angles. AI generated definition based on: Basic 1H- and 13C-NMR ...
X-ray photoelectron spectroscopy and by synchrotron radiation-based total-reflection X-ray fluorescence combined with near-edge X-ray absorption fine structure... O Baake,PS Hoffmann,A Klein,... - 《Analytical & Bioanalytical Chemistry》 被引量: 24发表: 2009年 加载更多来源...
The synchrotron-radiation-based techniques of x-ray absorption spectroscopy and small-angle x-ray scattering are ideally suited to the characterisation of nanoparticles. Their combined application to study the structural and vibrational properties of elemental metal nanoparticles embedded in silica is describ...
1.Synchrotron radiation X-ray fluorescence(SRXRF) spectroscopy is an advanced quantitative multielemental analytical technique with space resolution of several μm and sensitivities in the μg/g range.为研究肝癌组织内金属蛋白的分布特征并寻找有意义的微量元素存在形式加以深入研究,用等电聚焦(IEF)分离肝细...
Synchrotron radiation X-ray fluorescence(SRXRF) spectroscopy is an advanced quantitative multielemental analytical technique with space resolution of several μm and sensitivities in the μg/g range. 为研究肝癌组织内金属蛋白的分布特征并寻找有意义的微量元素存在形式加以深入研究,用等电聚焦(IEF)分离肝细...