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Recent Progress in Organic Photodetectors and their Applications
Advanced Science ( IF 14.3 ) Pub Date : 2020-11-19 , DOI: 10.1002/advs.202002418
Hao Ren 1, 2 , Jing-De Chen 2 , Yan-Qing Li 1 , Jian-Xin Tang 2
Affiliation  

Organic photodetectors (OPDs) have attracted continuous attention due to their outstanding advantages, such as tunability of detecting wavelength, low‐cost manufacturing, compatibility with lightweight and flexible devices, as well as ease of processing. Enormous efforts on performance improvement and application of OPDs have been devoted in the past decades. In this Review, recent advances in device architectures and operation mechanisms of phototransistor, photoconductor, and photodiode based OPDs are reviewed with a focus on the strategies aiming at performance improvement. The application of OPDs in spectrally selective detection, wearable devices, and integrated optoelectronics are also discussed. Furthermore, some future prospects on the research challenges and new opportunities of OPDs are covered.

中文翻译:

有机光电探测器及其应用的最新进展

有机光电探测器(OPD)因其检测波长可调、制造成本低、与轻质柔性器件兼容以及易于加工等突出优点而受到持续关注。过去几十年来,人们在 OPD 的性能改进和应用方面付出了巨大的努力。在本综述中,回顾了基于光电晶体管、光电导体和光电二极管的 OPD 的器件架构和工作机制的最新进展,重点关注旨在提高性能的策略。还讨论了 OPD 在光谱选择性检测、可穿戴设备和集成光电子学中的应用。此外,还讨论了 OPD 的研究挑战和新机遇的一些未来前景。
更新日期:2021-01-07
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