Enhanced gain and detectivity of unipolar barrier solar blind avalanche photodetector via lattice and band engineering

Enhanced gain and detectivity of unipolar barrier solar blind avalanche photodetector via lattice and band engineering

The limited breakdown electric field and the high dark current hider the application of solar blind avalanche photodiodes. Here, Zhang et al., by lattice and band engineering, construct a unipolar barrier avalanche photodiode with suppressed dark current and reinforced reverse breakdown.

Bibliographic Details
Main Authors: Qingyi Zhang, Ning Li, Tao Zhang, Dianmeng Dong, Yongtao Yang, Yuehui Wang, Zhengang Dong, Jiaying Shen, Tianhong Zhou, Yuanlin Liang, Weihua Tang, Zhenping Wu, Yang Zhang, Jianhua Hao
Format: Article
Language:English
Published: Nature Portfolio 2023-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-36117-8

Internet

https://doi.org/10.1038/s41467-023-36117-8

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