New tools for calibrating diffraction setups

被引:174
作者
Kieffer, J. [1 ]
Valls, V. [1 ]
Blanc, N. [2 ,3 ]
Hennig, C. [4 ,5 ]
机构
[1] ESRF European Synchrotron, CS40220, F-38043 Grenoble 9, France
[2] Univ Grenoble Alpes, Grenoble INP, F-38000 Grenoble, France
[3] CNRS, Inst NEEL, F-38000 Grenoble, France
[4] Helmholtz Zentrum Dresden Rossendorf, Inst Resource Ecol, Bautzner Landstr 400, D-01328 Dresden, Germany
[5] Rossendorf Beamline ESRF, BP 220, F-38043 Grenoble 9, France
关键词
powder diffraction; geometry calibration; goniometers; moving detectors; translation tables; pair distribution function; X-RAY-DIFFRACTION; 2-DIMENSIONAL DETECTOR; AZIMUTHAL INTEGRATION; !text type='PYTHON']PYTHON[!/text] LIBRARY;
D O I
10.1107/S1600577520000776
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
New calibration tools in the pyFAI suite for processing scattering experiments acquired with area detectors are presented. These include a new graphical user interface for calibrating the detector position in a scattering experiment performed with a fixed large area detector, as well as a library to be used in Jupyter notebooks for calibrating the motion of a detector on a goniometer arm (or any other moving table) to perform diffraction experiments.
引用
收藏
页码:558 / 566
页数:9
相关论文
共 36 条
  • [11] Combining a nine-crystal multi-analyser stage with a two-dimensional detector for high-resolution powder X-ray diffraction
    Dejoie, Catherine
    Coduri, Mauro
    Petitdemange, Sebastien
    Giacobbe, Carlotta
    Covacci, Ezio
    Grimaldi, Olivier
    Autran, Pierre-Olivier
    Mogodi, Mashikoane Wilson
    Jung, Dubravka Sisak
    Fitch, Andrew N.
    [J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2018, 51 : 1721 - 1733
  • [12] Detlefs C., 2019, GEOMETRY TRANSFORMAT
  • [13] D2AM, a beamline with a high-intensity point-focusing fixed-exit monochromator for multiwavelength anomalous diffraction experiments
    Ferrer, JL
    Simon, JP
    Bérar, JF
    Caillot, A
    Fanchon, E
    Kaïkati, O
    Arnaud, S
    Guidotti, M
    Pirocchi, M
    Roth, M
    [J]. JOURNAL OF SYNCHROTRON RADIATION, 1998, 5 : 1346 - 1356
  • [14] Processing two-dimensional X-ray diffraction and small-angle scattering data in DAWN 2
    Filik, J.
    Ashton, A. W.
    Chang, P. C. Y.
    Chater, P. A.
    Day, S. J.
    Drakopoulos, M.
    Gerring, M. W.
    Hart, M. L.
    Magdysyuk, O. V.
    Michalik, S.
    Smith, A.
    Tang, C. C.
    Terrill, N. J.
    Wharmby, M. T.
    Wilhelm, H.
    [J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2017, 50 : 959 - 966
  • [15] Facile usage of a MYTHEN 1K with a Huber 5021 diffractometer and angular calibration in operando experiments
    Gao, Mei
    Gu, Yueliang
    Li, Li
    Gong, Zhengliang
    Gao, Xingyu
    Wen, Wen
    [J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2016, 49 : 1182 - 1189
  • [16] Two-dimensional detector software: From real detector to idealised image or two-theta scan
    Hammersley, AP
    Svensson, SO
    Hanfland, M
    Fitch, AN
    Hausermann, D
    [J]. HIGH PRESSURE RESEARCH, 1996, 14 (4-6) : 235 - 248
  • [17] Improved calibration of area detectors using multiple placements
    Horn, Caitlin
    Ginell, Keara M.
    Von Dreele, Robert B.
    Yakovenko, Andrey A.
    Toby, Brian H.
    [J]. JOURNAL OF SYNCHROTRON RADIATION, 2019, 26 : 1924 - 1928
  • [18] Jones E., 2001, SciPy: Open Source Scientific Tools for Python
  • [19] PyFAI: a Python']Python library for high performance azimuthal integration on GPU
    Kieffer, J.
    Wright, J. P.
    [J]. POWDER DIFFRACTION, 2013, 28 : S339 - S350
  • [20] Kieffer J., 2017, IMXPAD S540 DETECTOR