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Quantifying the Nitrogen Sources and Secondary Formation of Ambient HONO with a Stable Isotopic Method 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2023, 卷号: 57, 期号: 43, 页码: 16456-16464
作者:  Zong, Zheng;  Wang, Tao;  Chai, Jiajue;  Tan, Yue;  Liu, Pengfei;  Tian, Chongguo;  Li, Jun;  Fang, Yunting;  Zhang, Gan
收藏  |  浏览/下载:86/0  |  提交时间:2024/01/26
HONO nitrogen sources  HONO formation  nitrogenisotope  oxygen isotope  Bayesian model  
Non-agricultural source dominates the ammonium aerosol in the largest city of South China based on the vertical delta N-15 measurements 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 848, 页码: 10
作者:  Chen, Zixi;  Pei, Chenglei;  Liu, Junwen;  Zhang, Xiangyun;  Ding, Ping;  Dang, Lan;  Zong, Zheng;  Jiang, Fan;  Wu, Lili;  Sun, Xi;  Zhou, Shengzhen;  Zhang, Yanlin;  Zhang, Zhisheng;  Zheng, Junyu;  Tian, Chongguo;  Li, Jun;  Zhang, Gan
收藏  |  浏览/下载:240/0  |  提交时间:2023/01/11
Ammonia  Ammonium  Stable nitrogen isotope  Canton tower  Guangzhou  
Nitrogen isotopic composition of NOx from residential biomass burning and coal combustion in North China 期刊论文
ENVIRONMENTAL POLLUTION, 2022, 卷号: 304, 页码: 7
作者:  Zong, Zheng;  Shi, Xiaolan;  Sun, Zeyu;  Tian, Chongguo;  Li, Jun;  Fang, Yunting;  Gao, Huiwang;  Zhang, Gan
收藏  |  浏览/下载:280/0  |  提交时间:2022/07/26
Nitrogen isotope  NOx  Residential sources  Biomass burning  Coal combustion  
Dual-carbon isotope constraints on source apportionment of black carbon in the megacity Guangzhou of the Pearl River Delta region, China for 2018 autumn season 期刊论文
ENVIRONMENTAL POLLUTION, 2022, 卷号: 294, 页码: 9
作者:  Jiang, Fan;  Liu, Junwen;  Cheng, Zhineng;  Ding, Ping;  Xu, Yuanqian;  Zong, Zheng;  Zhu, Sanyuan;  Zhou, Shengzhen;  Yan, Caiqing;  Zhang, Zhisheng;  Zheng, Junyu;  Tian, Chongguo;  Li, Jun;  Zhang, Gan
收藏  |  浏览/下载:287/0  |  提交时间:2022/08/13
Black carbon  Radiocarbon  Stable carbon isotope  Air pollution  Pearl River Delta region  
Regional characteristics of atmospheric delta S-34-SO42- over three parts of Asia monitored by quartz wool-based passive samplers 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 778, 页码: 9
作者:  Wang, Xiao;  Li, Jun;  Sun, Rong;  Jiang, Hongxing;  Zong, Zheng;  Tian, Chongguo;  Xie, Luhua;  Li, Qilu;  Jia, Wanglu;  Peng, Ping'an;  Zhang, Gan
浏览  |  Adobe PDF(1292Kb)  |  收藏  |  浏览/下载:587/226  |  提交时间:2021/10/20
China  Indochina peninsula  Pakistan  Passive air sampler  Sulfur isotopic composition  Bayesian mixing model  
Determining the Sources and Transport of Brown Carbon Using Radionuclide Tracers and Modeling 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2021, 卷号: 126, 期号: 9, 页码: 17
作者:  Jiang, Hongxing;  Li, Jun;  Sun, Rong;  Liu, Guoqing;  Tian, Chongguo;  Tang, Jiao;  Cheng, Zhineng;  Zhu, Sanyuan;  Zhong, Guangcai;  Ding, Xiang;  Zhang, Gan
浏览  |  Adobe PDF(3163Kb)  |  收藏  |  浏览/下载:565/232  |  提交时间:2021/10/20
atmospheric dissolved organic matter  biomass burning  brown carbon  radionuclide tracers  regional transport  Source apportionment  
Reapportioning the sources of secondary components of PM2.5: combined application of positive matrix factorization and isotopic evidence 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 764, 页码: 7
作者:  Sun, Zeyu;  Zong, Zheng;  Tian, Chongguo;  Li, Jun;  Sun, Rong;  Ma, Wenwen;  Li, Tingting;  Zhang, Gan
浏览  |  Adobe PDF(861Kb)  |  收藏  |  浏览/下载:544/242  |  提交时间:2021/06/07
Secondary particulate matter  Source apportionment  PMF model  Isotope  
The importance of coal combustion and heterogeneous reaction for atmospheric nitrate pollution in a cold metropolis in China: Insights from isotope fractionation and Bayesian mixing model 期刊论文
ATMOSPHERIC ENVIRONMENT, 2020, 卷号: 243, 页码: 9
作者:  Sun, Xiazhong;  Zong, Zheng;  Wang, Kun;  Li, Bo;  Fu, Donglei;  Shi, Xiaofei;  Tang, Bo;  Lu, Lu;  Thapa, Samit;  Qi, Hong;  Tian, Chongguo
浏览  |  Adobe PDF(5303Kb)  |  收藏  |  浏览/下载:571/155  |  提交时间:2021/06/16
Source apportionment  Oxidation pathways assessment  Pollution levels  Heating season  Haze alleviation  
Insight into the Variability of the Nitrogen Isotope Composition of Vehicular NOx in China 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2020, 卷号: 54, 期号: 22, 页码: 14246-14253
作者:  Zong, Zheng;  Sun, Zeyu;  Xiao, Leilei;  Tian, Chongguo;  Liu, Junwen;  Sha, Qinge;  Zheng, Junyu;  Li, Jun;  Zhang, Gan;  Fang, Yunting
Adobe PDF(2599Kb)  |  收藏  |  浏览/下载:267/71  |  提交时间:2021/12/01
REGIONAL BACKGROUND SITE  EMISSION CONTROL  HAZE EVENTS  NITRATE  DEPOSITION  PM2.5  FRACTIONATION  VEHICLES  EXHAUST  AIR  
Biomass burning organic aerosols significantly influence the light absorption properties of polarity-dependent organic compounds in the Pearl River Delta Region, China 期刊论文
ENVIRONMENT INTERNATIONAL, 2020, 卷号: 144, 页码: 9
作者:  Jiang, Hongxing;  Li, Jun;  Chen, Duohong;  Tang, Jiao;  Cheng, Zhineng;  Mo, Yangzhi;  Su, Tao;  Tian, Chongguo;  Jiang, Bing;  Liao, Yuhong;  Zhang, Gan
浏览  |  Adobe PDF(7455Kb)  |  收藏  |  浏览/下载:409/139  |  提交时间:2021/06/16
Brown carbon  Polar carbon fractions  Biomass burning organic aerosol  Pearl River Delta Region  Molecular composition