Concepedia

A visible light detector based on a heterojunction phototransistor with a highly stable inorganic CsPbI<sub>x</sub>Br<sub>3−x</sub> perovskite and In–Ga–Zn–O semiconductor double-layer

Hyun‐Jae Na, Nam-Kwang Cho, Jintaek Park, Sung‐Eun Lee, Eun Goo Lee, Changik Im, Youn Sang Kim

Journal of Materials Chemistry C · 2019 · 57 citations · 38 references

DOI

Concepts

Abstract

An all-inorganic heterojunction phototransistor with perovskite (CsPbI<sub>x</sub>Br<sub>3−x</sub>) and IGZO is introduced to enhance the sensing performance of optoelectronic devices and to expand the detecting range from the ultraviolet to the visible light region.

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