High-performance UV detectors based on 2D CVD bismuth oxybromide single-crystal nanosheets
Long Chen, Chengtao Yang, Chaoyi Yan*(
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Fig. 1.. (a) Crystal structure of BiOBr. (b) Optical image of 2D BiOBr flakes on mica substrate. The inset figure is the AFM image and height profile of BiOBr flake. (c) SEM, (d) Raman, (e) HRTEM image, and (f) FFT pattern of BiOBr ?ake.
