Articles | Volume 22, issue 1
https://doi.org/10.5194/acp-22-465-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-22-465-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report: Particle-size-dependent fluorescence properties of water-soluble organic compounds (WSOCs) and their atmospheric implications for the aging of WSOCs
Juanjuan Qin
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
Jihua Tan
CORRESPONDING AUTHOR
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Xueming Zhou
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Faculty of Earth Resources, China University of Geosciences, Wuhan 430074, China
Yanrong Yang
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Yuanyuan Qin
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Xiaobo Wang
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Shaoxuan Shi
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Kang Xiao
CORRESPONDING AUTHOR
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
Xinming Wang
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
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Cited
14 citations as recorded by crossref.
- pH-Dependent Chemical Transformations of Humic-Like Substances and Further Cognitions Revealed by Optical Methods J. Qin et al. 10.1021/acs.est.1c07729
- Photochemical Reduction of Particle Bound Mercury in Atmospheric Aerosol Water D. Han et al. 10.1021/acsestair.3c00070
- Deciphering the structural characteristics and molecular transformation of dissolved organic matter during the electrolytic oxygen aerobic composting process J. Wei et al. 10.1016/j.scitotenv.2022.157174
- TreatEEM—A Software Tool for the Interpretation of Fluorescence Excitation-Emission Matrices (EEMs) of Dissolved Organic Matter in Natural Waters D. Omanović et al. 10.3390/w15122214
- Fluorescence of solvent-extractable organics in sub-micrometer forest aerosols in Hokkaido, Japan S. Afsana et al. 10.1016/j.atmosenv.2023.119710
- Compositional and optical characteristics of aqueous brown carbon and HULIS in the eastern Indo-Gangetic Plain using a coupled EEM PARAFAC, FT-IR and 1H NMR approach S. Dey & S. Sarkar 10.1016/j.scitotenv.2024.171084
- Chemical Composition, Optical Properties and Sources of PM2.5 From a Highly Urbanized Region in Northeastern Mexico K. Acuña Askar et al. 10.3389/fenvs.2022.929449
- Research progress on the characteristics, sources, and environmental and potential health effects of water-soluble organic compounds in atmospheric particulate matter L. Wang et al. 10.1007/s11356-023-31723-x
- Molecular compositions and optical properties of water-soluble brown carbon during the autumn and winter in Guangzhou, China T. He et al. 10.1016/j.atmosenv.2022.119573
- Size-resolved water-soluble organic carbon and its significant contribution to aerosol liquid water M. Xu et al. 10.1016/j.scitotenv.2024.172396
- Characterizing water-soluble brown carbon in fine particles in four typical cities in northwestern China during wintertime: integrating optical properties with chemical processes M. Zhong et al. 10.5194/acp-23-12609-2023
- Molecular characterization of nitrogen-containing organic compounds in fractionated atmospheric humic-like substances (HULIS) and its relationship with optical properties C. Wu et al. 10.1016/j.scitotenv.2022.155043
- Measurement report: Investigation of pH- and particle-size-dependent chemical and optical properties of water-soluble organic carbon: implications for its sources and aging processes Y. Qin et al. 10.5194/acp-22-13845-2022
- Review of Brown Carbon Aerosols in China: Pollution Level, Optical Properties, and Emissions Q. Wang et al. 10.1029/2021JD035473
14 citations as recorded by crossref.
- pH-Dependent Chemical Transformations of Humic-Like Substances and Further Cognitions Revealed by Optical Methods J. Qin et al. 10.1021/acs.est.1c07729
- Photochemical Reduction of Particle Bound Mercury in Atmospheric Aerosol Water D. Han et al. 10.1021/acsestair.3c00070
- Deciphering the structural characteristics and molecular transformation of dissolved organic matter during the electrolytic oxygen aerobic composting process J. Wei et al. 10.1016/j.scitotenv.2022.157174
- TreatEEM—A Software Tool for the Interpretation of Fluorescence Excitation-Emission Matrices (EEMs) of Dissolved Organic Matter in Natural Waters D. Omanović et al. 10.3390/w15122214
- Fluorescence of solvent-extractable organics in sub-micrometer forest aerosols in Hokkaido, Japan S. Afsana et al. 10.1016/j.atmosenv.2023.119710
- Compositional and optical characteristics of aqueous brown carbon and HULIS in the eastern Indo-Gangetic Plain using a coupled EEM PARAFAC, FT-IR and 1H NMR approach S. Dey & S. Sarkar 10.1016/j.scitotenv.2024.171084
- Chemical Composition, Optical Properties and Sources of PM2.5 From a Highly Urbanized Region in Northeastern Mexico K. Acuña Askar et al. 10.3389/fenvs.2022.929449
- Research progress on the characteristics, sources, and environmental and potential health effects of water-soluble organic compounds in atmospheric particulate matter L. Wang et al. 10.1007/s11356-023-31723-x
- Molecular compositions and optical properties of water-soluble brown carbon during the autumn and winter in Guangzhou, China T. He et al. 10.1016/j.atmosenv.2022.119573
- Size-resolved water-soluble organic carbon and its significant contribution to aerosol liquid water M. Xu et al. 10.1016/j.scitotenv.2024.172396
- Characterizing water-soluble brown carbon in fine particles in four typical cities in northwestern China during wintertime: integrating optical properties with chemical processes M. Zhong et al. 10.5194/acp-23-12609-2023
- Molecular characterization of nitrogen-containing organic compounds in fractionated atmospheric humic-like substances (HULIS) and its relationship with optical properties C. Wu et al. 10.1016/j.scitotenv.2022.155043
- Measurement report: Investigation of pH- and particle-size-dependent chemical and optical properties of water-soluble organic carbon: implications for its sources and aging processes Y. Qin et al. 10.5194/acp-22-13845-2022
- Review of Brown Carbon Aerosols in China: Pollution Level, Optical Properties, and Emissions Q. Wang et al. 10.1029/2021JD035473
Latest update: 13 Dec 2024
Short summary
Water-soluble organic compounds (WSOCs) play important roles in atmospheric particle formation, migration, and transformation processes. In this work, size-segregated atmospheric particles were collected in a rural area of Beijing, and 3D fluorescence spectroscopy was used to investigate the optical properties of WSOCs as a means of inferring information about their atmospheric sources. It was found that these data could efficiently reveal the secondary transformation processes of WSOCs.
Water-soluble organic compounds (WSOCs) play important roles in atmospheric particle formation,...
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