HFCAS OpenIR

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Improved spherical mirror multipass-cell-based interband cascade laser spectrometer for detecting ambient formaldehyde at parts per trillion by volume levels 期刊论文
APPLIED OPTICS, 2019
作者:  Fang, Bo;  Yang, Nana;  Zhao, Weixiong;  Wang, Chunhui;  Zhang, Weijun;  Song, Wei;  Venables, Dean S.;  Chen, Weidong
浏览  |  Adobe PDF(1201Kb)  |  收藏  |  浏览/下载:100/42  |  提交时间:2020/10/26
Estimation of winter time NO emissions in Hefei, a typical inland city of China, using mobile MAX-DOAS observations 期刊论文
ATMOSPHERIC ENVIRONMENT, 2019, 卷号: 200, 期号: 无, 页码: 228-242
作者:  Tan, Wei;  Zhao, Shaohua;  Liu, Cheng;  Chan, Ka Lok;  Xie, Zhouqing;  Zhu, Yu;  Su, Wenjing;  Zhang, Chengxin;  Liu, Haoran;  Xing, Chengzhi;  Liu, Jianguo
浏览  |  Adobe PDF(4584Kb)  |  收藏  |  浏览/下载:767/663  |  提交时间:2020/05/21
NOx emission  Mobile measurement  MAX-DOAS  Regional transport  
Laser frequency locking and intensity normalization in wavelength modulation spectroscopy for sensitive gas sensing 期刊论文
OPTICS EXPRESS, 2019, 卷号: 27, 期号: 4, 页码: 4878-4885
作者:  Wang, Guishi;  Mei, Jiaoxu;  Tian, Xing;  Liu, Kun;  Tan, Tu;  Chen, Weidong;  Gao, Xiaoming
浏览  |  Adobe PDF(3649Kb)  |  收藏  |  浏览/下载:1581/44  |  提交时间:2020/05/21
Dual-Gas Sensor of CH4/C2H6 Based on Wavelength Modulation Spectroscopy Coupled to a Home-Made Compact Dense-Pattern Multipass Cell 期刊论文
SENSORS, 2019, 卷号: 19, 期号: 4, 页码: 13
作者:  Tian, Xing;  Cao, Yuan;  Chen, Jiajin;  Liu, Kun;  Wang, Guishi;  Tan, Tu;  Mei, Jiaoxu;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:38/0  |  提交时间:2020/07/14
gas sensor  methane  ethane  wavelength modulation spectroscopy  multipass absorption cell  
Improved Chemical Amplification Instrument by Using a Nafion Dryer as an Amplification Reactor for Quantifying Atmospheric Peroxy Radicals under Ambient Conditions 期刊论文
ANALYTICAL CHEMISTRY, 2019, 卷号: 91, 期号: 1, 页码: 776-779
作者:  Yang, Chengqiang;  Zhao, Weixiong;  Fang, Bo;  Yu, Hui;  Xu, Xuezhe;  Zhang, Yang;  Gai, Yanbo;  Zhang, Weijun;  Chen, Weidong;  Fittschen, Christa
浏览  |  Adobe PDF(809Kb)  |  收藏  |  浏览/下载:85/30  |  提交时间:2020/03/31