Photodetectors based on inorganic halide perovskites: Materials and devices

Li Ying¹, Shi Zhi-Feng^{1, †}, Li Xin-Jian¹, Shan Chong-Xin^{1, 2, ‡}

(a) Atomic force microscopy image of a single multilayered CsPbBr₃ nanoplatelet bridging two metal electrodes.^[46] (b) Photograph of a CsPbBr₃ single crystal.^[47]