摘要 (a) Schematic representation of all-inorganic perovskite induced luminescence by X-ray; (b) The transmission electron microscopy (TEM)image of the as-synthesized CsPbBr3 nanocrystals; (c) tunable luminescence spectra of the perovskite QDs under X-ray illumination;(d) multicolor X-ray scintillation (left, bright-field imaging; right, X-ray illumination) from three types of perovskitenanocrystal scintillator (orange, CsPbBr2I; green, CsPbBr3; blue, CsPbClBr2); (e) bright-field (left) and the X-ray(right) images of the sample recorded with a digital camera; (f) digital photograph of a network interface card (left)and corresponding X-ray image obtained using the flat-panel detector (right)
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2018, Vol. 32 
