Articles | Volume 13, issue 5
https://doi.org/10.5194/amt-13-2623-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-13-2623-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| Highlight paper
| 
20 May 2020
Research article | Highlight paper |
| 20 May 2020
| 20 May 2020
Simultaneous measurements of the relative-humidity-dependent aerosol light extinction, scattering, absorption, and single-scattering albedo with a humidified cavity-enhanced albedometer
Jiacheng Zhou
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
University of Science and Technology of China, Hefei 230026, Anhui,
China
Xuezhe Xu
CORRESPONDING AUTHOR
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
Qianqian Liu
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
School of Environmental Science and Optoelectronic Technology,
University of Science and Technology of China, Hefei 230026, Anhui, China
Yuanqing Cai
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
Weijun Zhang
CORRESPONDING AUTHOR
Laboratory of Atmospheric Physico-Chemistry, Anhui Institute of Optics
and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, Anhui, China
University of Science and Technology of China, Hefei 230026, Anhui,
China
School of Environmental Science and Optoelectronic Technology,
University of Science and Technology of China, Hefei 230026, Anhui, China
Dean S. Venables
School of Chemistry and Environmental Research Institute, University
College Cork, Cork T23 XE10, Ireland
Weidong Chen
Laboratoire de Physicochimie de l'Atmosphère, Université du
Littoral Côte d'Opale, 59140 Dunkerque, France
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Cited
12 citations as recorded by crossref.
- Humidified single-scattering albedometer (H-CAPS-PMSSA): Design, data analysis, and validation C. Carrico et al. 10.1080/02786826.2021.1895430
- Modeled and observed properties related to the direct aerosol radiative effect of biomass burning aerosol over the southeastern Atlantic S. Doherty et al. 10.5194/acp-22-1-2022
- Atmospheric Aerosol Scattering Coefficients in a Broad Visible Spectral Region R. Arun et al. 10.1007/s41810-021-00101-w
- Aerosol acidity and its impact on sulfate and nitrate of PM2.5 in southern city of Beijing-Tianjin-Hebei region Z. Wei & N. Tahrin 10.1016/j.apr.2023.101997
- Offline analysis of the chemical composition and hygroscopicity of submicrometer aerosol at an Asian outflow receptor site and comparison with online measurements Y. Deng et al. 10.5194/acp-22-5515-2022
- Broadband spectrum characteristics and radiative effects of primary brown carbon from wood pyrolysis Q. Liu et al. 10.1016/j.scitotenv.2023.163500
- Unmanned-aerial-vehicle-borne cavity enhanced albedometer: a powerful tool for simultaneous in-situ measurement of aerosol light scattering and absorption vertical profiles J. Zhou et al. 10.1364/OE.493696
- Retrieval of refractive index and water content for the coating materials of aged black carbon aerosol based on optical properties: a theoretical analysis J. Liu et al. 10.5194/acp-24-12341-2024
- Theoretical framework for measuring cloud effective supersaturation fluctuations with an advanced optical system Y. Kuang et al. 10.5194/acp-25-1163-2025
- Hindered visibility improvement despite marked reduction in anthropogenic emissions in a megacity of southwestern China: An interplay between enhanced secondary inorganics formation and hygroscopic growth at prevailing high RH conditions F. Wan et al. 10.1016/j.scitotenv.2023.165114
- Recent Progress in Atmospheric Chemistry Research in China: Establishing a Theoretical Framework for the “Air Pollution Complex” T. Zhu et al. 10.1007/s00376-023-2379-0
- Simultaneous measurements of the relative-humidity-dependent aerosol light extinction, scattering, absorption, and single-scattering albedo with a humidified cavity-enhanced albedometer J. Zhou et al. 10.5194/amt-13-2623-2020
11 citations as recorded by crossref.
- Humidified single-scattering albedometer (H-CAPS-PMSSA): Design, data analysis, and validation C. Carrico et al. 10.1080/02786826.2021.1895430
- Modeled and observed properties related to the direct aerosol radiative effect of biomass burning aerosol over the southeastern Atlantic S. Doherty et al. 10.5194/acp-22-1-2022
- Atmospheric Aerosol Scattering Coefficients in a Broad Visible Spectral Region R. Arun et al. 10.1007/s41810-021-00101-w
- Aerosol acidity and its impact on sulfate and nitrate of PM2.5 in southern city of Beijing-Tianjin-Hebei region Z. Wei & N. Tahrin 10.1016/j.apr.2023.101997
- Offline analysis of the chemical composition and hygroscopicity of submicrometer aerosol at an Asian outflow receptor site and comparison with online measurements Y. Deng et al. 10.5194/acp-22-5515-2022
- Broadband spectrum characteristics and radiative effects of primary brown carbon from wood pyrolysis Q. Liu et al. 10.1016/j.scitotenv.2023.163500
- Unmanned-aerial-vehicle-borne cavity enhanced albedometer: a powerful tool for simultaneous in-situ measurement of aerosol light scattering and absorption vertical profiles J. Zhou et al. 10.1364/OE.493696
- Retrieval of refractive index and water content for the coating materials of aged black carbon aerosol based on optical properties: a theoretical analysis J. Liu et al. 10.5194/acp-24-12341-2024
- Theoretical framework for measuring cloud effective supersaturation fluctuations with an advanced optical system Y. Kuang et al. 10.5194/acp-25-1163-2025
- Hindered visibility improvement despite marked reduction in anthropogenic emissions in a megacity of southwestern China: An interplay between enhanced secondary inorganics formation and hygroscopic growth at prevailing high RH conditions F. Wan et al. 10.1016/j.scitotenv.2023.165114
- Recent Progress in Atmospheric Chemistry Research in China: Establishing a Theoretical Framework for the “Air Pollution Complex” T. Zhu et al. 10.1007/s00376-023-2379-0
Latest update: 23 Apr 2025
Short summary
We report the first demonstration of a humidified cavity-enhanced albedometer (H-CEA) that combines a broadband cavity-enhanced aerosol albedometer with a humidigraph system for simultaneous and accurate measurements of multiple optical hygroscopic parameters (f(RH)ext,scat,abs,ω) at λ = 532 nm. The instrument is suitable for operating under high RH-conditions and has sampling advantages over independent measurements of different parameters with different instruments.
We report the first demonstration of a humidified cavity-enhanced albedometer (H-CEA) that...
