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Figure 3
Potential map of a sapphire (0001) single-crystal surface during X-ray irradiation. In this representation the X-ray beam is passing through the centre of the x-axis and is parallel to the y-axis. |
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Figure 3
Potential map of a sapphire (0001) single-crystal surface during X-ray irradiation. In this representation the X-ray beam is passing through the centre of the x-axis and is parallel to the y-axis. |