Title of article
Position-sensitive detector system OBI for High Resolution X-Ray Powder Diffraction using on-site readable image plates
Author/Authors
Knapp، نويسنده , , Joco، نويسنده , , V and Baehtz، نويسنده , , C and Brecht، نويسنده , , H.H and Berghaeuser، نويسنده , , A and Ehrenberg، نويسنده , , H and von Seggern، نويسنده , , H and Fuess، نويسنده , , H، نويسنده ,
Pages
6
From page
565
To page
570
Abstract
A one-dimensional detector system has been developed using image plates. The detector is working in transmission mode or Debye–Scherrer geometry and is on-site readable which reduces the effort for calibration. It covers a wide angular range up to 110° and shows narrow reflection half-widths depending on the capillary diameter. The acquisition time is in the range of minutes and the data quality allows for reliable Rietveld refinement of complicated structures, even in multi-phase samples. The detector opens a wide field of new applications in kinetics and temperature resolved measurements.
Keywords
Synchrotron radiation , Synchrotron radiation instrumentation , X-ray diffraction , powder diffraction , Image plate detector
Journal title
Astroparticle Physics
Record number
2023184
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