Versatile diffraction instrument on station 2.3 of the Daresbury Laboratory

被引：0

作者：

MacLean, E.J. ^{[1
]}

Millington, H.F.F. ^{[2
]}

Neild, A.A. ^{[1
]}

Tang, C.C. ^{[1
]}

机构：

[1] CCLRC Daresbury Laboratory, Warrington, Cheshire, WA4 4AD, United Kingdom

[2] Division of Physics, University of Portsmouth, Portsmouth, Hampshire, PO1 2UP, United Kingdom

来源：

Materials Science Forum | 2000年 / 321卷

关键词：

Radiation detectors - Synchrotron radiation;

D O I：

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学科分类号：

摘要：

A new detector (2θ) arm has been commissioned on the two-circle powder diffractometer on station 2.3 at the CCLRC Daresbury synchrotron source. The instrument is used for a range of experiments including high resolution powder diffraction (flat plate and capillary geometries), grazing incidence measurements and reflectivity experiments. Interconversion between these experimental configurations using the old detector arm was a time-consuming (2-3 hours) and non-user friendly procedure. With the new 2θ arm, operational performance has been greatly enhanced due to the ease of interchange between diffraction geometries.

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