The Spectroscopy Village at Diamond Light Source.
The Spectroscopy Village at Diamond Light Source.
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DOI：
10.1107/s1600577518006173
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发表时间：
2018-07-01
影响因子：
2.5
通讯作者：
Parry SA
中科院分区：
文献类型：
--
作者：
Diaz-Moreno S;Amboage M;Basham M;Boada R;Bricknell NE;Cibin G;Cobb TM;Filik J;Freeman A;Geraki K;Gianolio D;Hayama S;Ignatyev K;Keenan L;Mikulska I;Mosselmans JFW;Mudd JJ;Parry SA
介绍了钻石光源公司现有的四种专门用于X射线光谱分析的仪器的现状和技术细节。这份手稿介绍了钻石光源光谱村的现状和技术细节。该村由四条光束线组成：I18、B18、I20-Scanning和I20-EDE。该村为英国社区提供了当地接入硬X射线微探头、快速扫描多用途XAS光束线、用于稀薄样品的X射线吸收光谱和X射线发射光谱的高强度光束线，以及能量色散扩展X射线吸收精细结构光束线。详细介绍了B18、I20-Scanning和I20-EDE的光学原理，并描述了四种光束线的最新发展，包括新的探测器硬件和采集软件的变化。
The current status and technical details of the four instruments dedicated to X-ray spectroscopy available at Diamond Light Source are presented. This manuscript presents the current status and technical details of the Spectroscopy Village at Diamond Light Source. The Village is formed of four beamlines: I18, B18, I20-Scanning and I20-EDE. The village provides the UK community with local access to a hard X-ray microprobe, a quick-scanning multi-purpose XAS beamline, a high-intensity beamline for X-ray absorption spectroscopy of dilute samples and X-ray emission spectroscopy, and an energy-dispersive extended X-ray absorption fine-structure beamline. The optics of B18, I20-scanning and I20-EDE are detailed; moreover, recent developments on the four beamlines, including new detector hardware and changes in acquisition software, are described.