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Although the buoyancy convection in the melt during crystal growth is greatly reduced in microgravity, the residual gravity, or the so-called g-jitter effect, can lead to three-dimensional (3D) unsteady flow and severe radial dopant segregation. Using a centrifuge to rotate the system about the growth axis could be an effective way to suppress the 3D flow and improve dopant uniformity. Through fully...
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