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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:90/37  |  提交时间:2020/10/26
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:80/29  |  提交时间:2020/03/31
Development of stripping coil-ion chromatograph method and intercomparison with CEAS and LOPAP to measure atmospheric HONO 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 646, 页码: 187-195
作者:  Xue, Chaoyang;  Ye, Can;  Ma, Zhuobiao;  Liu, Pengfei;  Zhang, Yuanyuan;  Zhang, Chenglong;  Tang, Ke;  Zhang, Wenqian;  Zhao, Xiaoxi;  Wang, Yuzheng;  Song, Min;  Liu, Junfeng;  Duan, Jun;  Qin, Min;  Tong, Shengrui;  Ge, Maofa;  Mu, Yujing
收藏  |  浏览/下载:34/0  |  提交时间:2019/12/20
HONO  Wet chemical method  NO2  SO2  Field comparisons  Statistical analysis  
A novel photoacoustic spectroscopy gas sensor using a low cost polyvinylidene fluoride film 期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2018, 卷号: 277, 页码: 571-575
作者:  Liu, Kun;  Cao, Yuan;  Wang, Guishi;  Zhang, Weijun;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:44/0  |  提交时间:2019/12/25
Photoacoustic  Spectroscopy  Polyvinylidene  Fluoride film  Gas detection  
Three-wavelength cavity-enhanced albedometer for measuring wavelength-dependent optical properties and single-scattering albedo of aerosols 期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 25, 页码: 33484-33500
作者:  Xu, Xuezhe;  Zhao, Weixiong;  Fang, Bo;  Zhou, Jiacheng;  Wang, Shuo;  Zhang, Weijun;  Venables, Dean S.;  Chen, Weidong
收藏  |  浏览/下载:38/0  |  提交时间:2019/12/25
Research on online correction algorithm with neural network multi-environment factors for CO detection of motor vehicle exhaust 期刊论文
JOURNAL OF INFRARED AND MILLIMETER WAVES, 2018, 卷号: 37, 期号: 6, 页码: 704-710
作者:  Liu Guo-Hua;  Zhang Yu-Jun;  Zhang Kai;  Tang Qi-Xing;  Fan Bo-Qiang;  Lu Yi-Bing;  You Kun;  He Ying;  Yu Dong-Qi
浏览  |  Adobe PDF(2296Kb)  |  收藏  |  浏览/下载:123/37  |  提交时间:2020/03/31
CO exhaust detection  infrared absorption  multiple environmental factors  online correction BP neural network  
The influence of photochemical aging on light absorption of atmospheric black carbon and aerosol single-scattering albedo 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2018, 卷号: 18, 期号: 23, 页码: 16829-16844
作者:  Xu, Xuezhe;  Zhao, Weixiong;  Qian, Xiaodong;  Wang, Shuo;  Fang, Bo;  Zhang, Qilei;  Zhang, Weijun;  Venables, Dean S.;  Chen, Weidong;  Huang, Yong;  Deng, Xueliang;  Wu, Biwen;  Lin, Xinfeng;  Zhao, Sen;  Tong, Yingxiang
收藏  |  浏览/下载:35/0  |  提交时间:2019/12/25
Retrieval of Atmospheric Fine Particulate Density Based on Merging Particle Size Distribution Measurements: Multi-instrument Observation and Quality Control at Shouxian 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2018, 卷号: 123, 期号: 21, 页码: 12474-12488
作者:  Li, Zhengqiang;  Wei, Yuanyuan;  Zhang, Ying;  Xie, Yisong;  Li, Lei;  Li, Kaitao;  Ma, Yan;  Sun, Xiaobing;  Zhao, Weixiong;  Gu, Xuejun
收藏  |  浏览/下载:28/0  |  提交时间:2019/12/25
A reinvestigation of low molecular weight components in SOA produced by cyclohexene ozonolysis 期刊论文
NUCLEAR SCIENCE AND TECHNIQUES, 2018, 卷号: 29, 期号: 11, 页码: 9
作者:  Chen, Jun;  Li, Zhao-Hui;  Yu, Ye-Peng;  Lin, Xuan;  Zhang, Hang;  Li, Yan-Bo;  Wang, Huan-Huan;  Sun, Rui-Rui;  Meng, Qing-Hui;  Huang, Chao-Qun;  Shan, Xiao-Bin;  Liu, Fu-Yi;  Hu, Chang-Jin;  Zhang, Wei-Jun;  Sheng, Liu-Si
收藏  |  浏览/下载:33/0  |  提交时间:2019/12/25
Cyclohexene  Ozonolysis  SOA  Smog chamber  Aerosol mass spectrometry  
Research on Wavelength Shift Correction Algorithm for Tunable Laser Absorption Spectrum 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 期号: 11, 页码: 3328-3333
作者:  Tang Qi-xing;  Zhang Yu-jun;  Chen Dong;  Zhang Kai;  He Ying;  You Kun;  Liu Guo-hua;  Lu Yi-bing;  Fan Bo-qiang;  Yu Dong-qi
浏览  |  Adobe PDF(2114Kb)  |  收藏  |  浏览/下载:155/32  |  提交时间:2019/12/25
Laser absorption spectroscopy  Laser wavelength shift  Time domain correlation  Spectrum peak-finding