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. 2024 Apr 4;14:7969. doi: 10.1038/s41598-024-57937-8

Figure 4.

Figure 4

(a) HR-XRD 2theta-omega measurements on the (004) plane of samples with P doping density of 0, 1, 3, 5, 10, and 50 × 1018 cm−3, (b) enlarged Ge peaks of the P-doping HR-XRD, indicating the Ge peak shifts to smaller angles with increasing doping density, (c) HR-XRD 2theta-omega measurements of samples on the (004) plane with Sb doping density of 0, 1, 3, 5 and 7 × 1018 cm−3 and (d) enlarged Ge peaks of the Sb-doping HR-XRD, indicating consistent Ge peaks.