摘要
近年来图像传感器在紫外成像的应用越来越广泛,尤其是以CCD(charge coupled device)和CMOS(complementary metal oxide semiconductor)为主的紫外图像传感器受到了研究人员的广泛关注。半导体技术的进步和纳米材料的发展进一步推动了紫外图像传感器的研究。本文综述了国内外紫外增强图像传感器的研究进展,介绍了几种增强器件紫外响应的材料,另外还简要概述了紫外图像传感器在生化分析、大气监测、天文探测等方面的应用,并讨论了CCD/CMOS图像传感器在紫外探测方面所面临的挑战。
In recent years,image sensors are more and more widely used in ultraviolet imaging,especially the ultraviolet image sensors based on CCD and CMOS have attracted intensive attention of researchers.The progress of semiconductor technology and the development of nanomaterials further promote the research of ultraviolet image sensor.In this review,the research progress of ultraviolet enhanced image sensor at home and abroad is reviewed,and several materials enhancing the ultraviolet response of the device are introduced.In addition,the applications of ultraviolet image sensor in biochemical analysis,atmospheric monitoring and astronomical detection are briefly summarized,and the challenges faced by CCD/CMOS image sensors in ultraviolet detection are discussed.
作者
罗磊
唐利斌
左文彬
LUO Lei;TANG Libin;ZUO Wenbin(Kunming Institute of Physics,Kunming 650223,China;School of Materials and Energy,Yunnan University,Kunming 650500,China;Yunnan Key Laboratory of Advanced Photoelectric Materials and Devices,Kunming 650223,China)
出处
《红外技术》
CSCD
北大核心
2021年第11期1023-1033,共11页
Infrared Technology
基金
国家重点研发计划(2019YFB2203404)
云南省创新团队项目(2018HC020)。
