中国科学院长春光学精密机械与物理研究所

QQ客服 官方微博 反馈留言

	Parts-per-billion-level detection of hydrogen sulfide based on doubly resonant photoacoustic spectroscopy with line-locking
	H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren
	2023
发表期刊	Photoacoustics (IF:5.87[JCR-2019])
ISSN	22135979
卷号	29
摘要	We report on the development of a highly sensitive hydrogen sulfide (H2S) gas sensor exploiting the doubly resonant photoacoustic spectroscopy technique and using a near-infrared laser emitting at 1578.128 nm. By targeting the R(4) transition of H2S, we achieved a minimum detection limit of 10 part per billion in concentration and a normalized noise equivalent absorption coefficient of 8.9 × 10−12 W cm−1 Hz−1/2. A laser-cavity-molecule locking strategy is proposed to enhance the sensor stability for fast measurement when dealing with external disturbances. A comparison among the state-of-the-art H2S sensors using various spectroscopic techniques confirmed the record sensitivity achieved in this work. © 2022 The Authors
DOI	10.1016/j.pacs.2022.100436
URL	查看原文
收录类别	sci ; ei
引用统计	正在获取...
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/68162
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren. Parts-per-billion-level detection of hydrogen sulfide based on doubly resonant photoacoustic spectroscopy with line-locking[J]. Photoacoustics,2023,29.
APA	H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren.(2023).Parts-per-billion-level detection of hydrogen sulfide based on doubly resonant photoacoustic spectroscopy with line-locking.Photoacoustics,29.
MLA	H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren."Parts-per-billion-level detection of hydrogen sulfide based on doubly resonant photoacoustic spectroscopy with line-locking".Photoacoustics 29(2023).

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Parts-per-billion-le（3507KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览 下载

个性服务

推荐该条目

保存到收藏夹

查看访问统计

导出为Endnote文件

谷歌学术

谷歌学术中相似的文章

[H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren]的文章

百度学术

百度学术中相似的文章

[H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren]的文章

必应学术

必应学术中相似的文章

[H. Zhang, Z. Wang, Q. Wang, S. Borri, I. Galli, A. Sampaolo, P. Patimisco, V. L. Spagnolo, P. De Natale and W. Ren]的文章

相关权益政策

暂无数据

收藏/分享

微信扫一扫：分享 微信里点“发现”，扫一下 二维码便可将本文分享至朋友圈。

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。