Fullerene-based electrode interlayers for bandgap tunable organometal perovskite metal–semiconductor

Fullerene-based electrode interlayers for bandgap tunable organometal perovskite metal–semiconductor–metal photodetectors

Luo Wen, Yan Li-Zhi, Liu Rong, Zou Tao-Yu, Zhou Hang^†

(a) Photocurrent of the device with and without fullerenes interlayer. (b) The responsivity of the MAPbI₃/fullerenes devices with different channel lengths.