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Quantitative evaluation for the sources and aging processes of organic aerosols in urban Guangzhou: Insights from a comprehensive method of dual-carbon isotopes and macro tracers 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 888, 页码: 12
Authors:  Jiang, Fan;  Liu, Junwen;  Cheng, Zhineng;  Ding, Ping;  Zhu, Sanyuan;  Yuan, Xin;  Chen, Wei;  Zhang, Zhisheng;  Zong, Zheng;  Tian, Chongguo;  Hu, Weiwei;  Zheng, Junyu;  Szidat, Soenke;  Li, Jun;  Zhang, Gan
Favorite  |  View/Download:144/0  |  Submit date:2024/01/26
Organic carbon  Dual carbon isotopes  Source apportionment  Aging processes  
Technical note: Intercomparison study of the elemental carbon radiocarbon analysis methods using synthetic known samples 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2023, 卷号: 23, 期号: 13, 页码: 7495-7502
Authors:  Zhang, Xiangyun;  Li, Jun;  Zhu, Sanyuan;  Liu, Junwen;  Ding, Ping;  Gao, Shutao;  Tian, Chongguo;  Chen, Yingjun;  Peng, Ping'an;  Zhang, Gan
Favorite  |  View/Download:54/0  |  Submit date:2024/01/26
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
Authors:  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
Favorite  |  View/Download:252/0  |  Submit date:2023/01/11
Ammonia  Ammonium  Stable nitrogen isotope  Canton tower  Guangzhou  
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
Authors:  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
Favorite  |  View/Download:300/0  |  Submit date:2022/08/13
Black carbon  Radiocarbon  Stable carbon isotope  Air pollution  Pearl River Delta region  
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
Authors:  Zong, Zheng;  Sun, Zeyu;  Xiao, Leilei;  Tian, Chongguo;  Liu, Junwen;  Sha, Qinge;  Zheng, Junyu;  Li, Jun;  Zhang, Gan;  Fang, Yunting
Adobe PDF(2599Kb)  |  Favorite  |  View/Download:281/71  |  Submit date:2021/12/01
REGIONAL BACKGROUND SITE  EMISSION CONTROL  HAZE EVENTS  NITRATE  DEPOSITION  PM2.5  FRACTIONATION  VEHICLES  EXHAUST  AIR  
Fossil and Non-fossil Fuel Sources of Organic and Elemental Carbonaceous Aerosol in Beijing, Shanghai, and Guangzhou: Seasonal Carbon Source Variation 期刊论文
AEROSOL AND AIR QUALITY RESEARCH, 2020, 卷号: 20, 期号: 11, 页码: 2495-2506
Authors:  Liu, Di;  Vonwiller, Matthias;  Li, Jun;  Liu, Junwen;  Szidat, Sonke;  Zhang, Yanlin;  Tian, Chongguo;  Chen, Yinjun;  Cheng, Zhineng;  Zhong, Guangcai;  Fu, Pingqing;  Zhang, Gan
View  |  Adobe PDF(1370Kb)  |  Favorite  |  View/Download:430/122  |  Submit date:2021/06/21
Carbonaceous aerosol  Fine aerosol  Source apportionment  
Sources, compositions, and optical properties of humic-like substances in Beijing during the 2014 APEC summit: Results from dual carbon isotope and Fourier-transform ion cyclotron resonance mass spectrometry analyses 期刊论文
ENVIRONMENTAL POLLUTION, 2018, 卷号: 239, 页码: 322-331
Authors:  Mo, Yangzhi;  Li, Jun;  Jiang, Bin;  Su, Tao;  Geng, Xiaofei;  Liu, Junwen;  Jiang, Haoyu;  Shen, Chengde;  Ding, Ping;  Zhong, Guangcai;  Cheng, Zhineng;  Liao, Yuhong;  Tian, Chongguo;  Chen, Yingjun;  Zhang, Gan
View  |  Adobe PDF(1214Kb)  |  Favorite  |  View/Download:588/276  |  Submit date:2020/07/08
Asia-Pacific Economic Cooperation  Brown carbon  Carbon isotope  Fourier-transform ion cyclotron resonance mass spectrometry  Humic-like substances  
Evidence of Rural and Suburban Sources of Urban Haze Formation in China: A Case Study From the Pearl River Delta Region 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2018, 卷号: 123, 期号: 9, 页码: 4712-4726
Authors:  Liu, Junwen;  Ding, Ping;  Zong, Zheng;  Li, Jun;  Tian, Chongguo;  Chen, Weihua;  Chang, Ming;  Salazar, Gary;  Shen, Chengde;  Cheng, Zhineng;  Chen, Yingjun;  Wang, Xuemei;  Szidat, Soenke;  Zhang, Gan
View  |  Adobe PDF(1538Kb)  |  Favorite  |  View/Download:485/219  |  Submit date:2020/07/08
air pollution  organic carbon  elemental carbon  radiocarbon  
The influence of solvent and pH on determination of the light absorption properties of water-soluble brown carbon 期刊论文
ATMOSPHERIC ENVIRONMENT, 2017, 卷号: 161, 页码: 90-98
Authors:  Mo, Yangzhi;  Li, Jun;  Liu, Junwen;  Zhong, Guangcai;  Cheng, Zhineng;  Tian, Chongguo;  Chen, Yingjun;  Zhang, Gan;  Li, Jun(Chinese Acad Sci, State Key Lab Organ Geochem, Guangzhou Inst Geochem, Guangzhou 510640, Guangdong, Peoples R China)
Favorite  |  View/Download:370/0  |  Submit date:2018/01/10
Brown Carbon  Water-soluble Carbon  Hulis  Ph  Light Absorption Properties  
Polychlorinated biphenyls (PCBs) and hexachlorobenzene (HCB) in the equatorial Indian Ocean: Temporal trend, continental outflow and air-water exchange 期刊论文
MARINE POLLUTION BULLETIN, 2014, 卷号: 80, 期号: 1-2, 页码: 194-199
Authors:  Huang, Yumei;  Li, Jun;  Xu, Yue;  Xu, Weihai;  Cheng, Zhineng;  Liu, Junwen;  Wang, Yan;  Tian, Chongguo;  Luo, Chunling;  Zhang, Gan;  Li, J (reprint author), Chinese Acad Sci, State Key Lab Organ Geochem, Guangzhou Inst Geochem, Guangzhou 510640, Guangdong, Peoples R China. junli@gig.ac.cn
View  |  Adobe PDF(809Kb)  |  Favorite  |  View/Download:805/235  |  Submit date:2015/07/31
Pcbs  Hcb  Sources  Air-water Exchange  The Equatorial Indian Ocean