光电探测器
光电子学
微尺度化学
瓶颈
材料科学
纳米-
互连
紫外线
纳米技术
计算机科学
电信
嵌入式系统
数学
数学教育
复合材料
作者
Yu Yu,Wuyue Wang,Weihua Li,Wenyu Gong,Yulei Wang,Zhiwei Lü,Sensen Li,Wanchun Zhao,Yuhai Li,Tongyu Liu,Xiusheng Yan
标识
DOI:10.3389/fchem.2021.832028
摘要
Photodetectors converting optical signals into electrical signals have been widely utilized and have received more and more attention in scientific research and industrial fields including optical interconnection, optical communication, and environmental monitoring. Herein, we summarize the latest development of photodetectors with different micro-nano structures and different materials and the performance indicators of photodetectors. Several photodetectors, such as flexible, ultraviolet two-dimensional (2D) microscale, and dual-band photodetectors, are listed in this minireview. Meanwhile, the current bottleneck and future development prospects of the photodetector are discussed.
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