Scalable integration of indium zinc oxide/photosensitive-nanowire composite thin-film transistors for transparent multicolor photodetectors array.

Liu, Xingqiang; Jiang, Lang; Zou, Xuming; Xiao, Xiangheng; Guo, Shishang; Jiang, Changzhong; Liu, Xi; Fan, Zhiyong et al. · Adv Mater · 2014

basic_science · Level V

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Abstract

By incorporating crystalline photosensitive nanowires (NWs), an amorphous InZnO (a-IZO) thin film is designed to be sensitive to the primary colors of light via a facile sol-gel approach. The mobility is also improved. The composite devices leverage the advantages of the transparency of a-IZO with the photosensitivity of CdS NWs.