Bing GUO, Shangming HE, Jianbo MA, Xiaoling WU, Fenggang BIAN. Research and implementation of 2D X-ray diffraction data calibration[J]. NUCLEAR TECHNIQUES, 2025, 48(2): 020101
- NUCLEAR TECHNIQUES
- Vol. 48, Issue 2, 020101 (2025)
Fig. 1. Schematic diagram of sample diffraction experiment (a) Ideal experimental state, (b) Real experimental state
Fig. 2. Diffraction pattern of I-2θ before calibration
Fig. 3. Geometry used in pyFAI
Fig. 4. Illustration of calibration interface
Fig. 5. Comparison of calibration accuracy (a) Accurate calibration, (b) Inaccurate calibration
Fig. 6. Interface diagram of integral result
Fig. 7. Comparison of I-2θ data among uncalibrated, FIT2D, Dioptas and Corona after integrated (color online)
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Table 1. The test results
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