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  4. 瞬态光学技术国家重点实验室
High sensitivity FBG humidity sensor coated with graphene and polyimide films

文献类型：期刊论文

作者Li, Ziwan2,3; Dong, Bo1; Chen, Enqing2,3; Li, Yang2,3; Zhao, Wei2,3; Wang, Yishan2,3; Gao, Cunxiao2,3
刊名Optical Fiber Technology
出版日期2021-10
卷号66
关键词Humidity sensor Polyimide Graphene Fiber Bragg grating
ISSN号10685200
DOI10.1016/j.yofte.2021.102635
产权排序1
英文摘要

A high sensitivity FBG humidity sensor coated with polyimide and graphene films is proposed. The sensing probe is based on a fiber Bragg grating coated with an inner polyimide film and an outer graphene film. The sensor shows the high humidity sensitivity and experimental results show that its sensitivity is 1.80 times that of the sensor coated with only polyimide film. Within the humidity range of 30%–70%RH, its sensitivity reaches 19.8 pm/%RH and is almost 25 times that of the other lower sensitivity FBG humidity sensor. © 2021 Elsevier Inc.

语种英语
WOS记录号WOS:000701808900001
出版者Academic Press Inc.
源URL[http://ir.opt.ac.cn/handle/181661/94974]  
专题西安光学精密机械研究所_瞬态光学技术国家重点实验室
通讯作者Dong, Bo
作者单位1.College of New Materials and New Energy, Shenzhen Technology University, Shenzhen; 518118, China
2.University of Chinese Academy of Sciences, Beijing; 100049, China;
3.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China;
推荐引用方式
GB/T 7714		 Li, Ziwan,Dong, Bo,Chen, Enqing,et al. High sensitivity FBG humidity sensor coated with graphene and polyimide films[J]. Optical Fiber Technology,2021,66.
APA Li, Ziwan.,Dong, Bo.,Chen, Enqing.,Li, Yang.,Zhao, Wei.,...&Gao, Cunxiao.(2021).High sensitivity FBG humidity sensor coated with graphene and polyimide films.Optical Fiber Technology,66.
MLA Li, Ziwan,et al."High sensitivity FBG humidity sensor coated with graphene and polyimide films".Optical Fiber Technology 66(2021).

入库方式： OAI收割

来源：西安光学精密机械研究所

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