Projects per year
Personal profile
Research interests
Chemistry - Aerosol chemistry
Chemistry - Analytical chemistry
Chemistry - Atmospheric applications
Chemistry - Environmental analysis
Chemistry - Atmospheric science
Chemistry - Environmental chemistry/instrumentation
Chemistry - Urban ozone formation chemistry
Chemistry - Analytical chemistry
Chemistry - Atmospheric applications
Chemistry - Environmental analysis
Chemistry - Atmospheric science
Chemistry - Environmental chemistry/instrumentation
Chemistry - Urban ozone formation chemistry
Related documents
Education/Academic qualification
PhD in Atmospheric Chemistry, PhD, The University of North Carolina at Chapel Hill
1996
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 2 Zero Hunger -
SDG 3 Good Health and Well-being -
SDG 6 Clean Water and Sanitation -
SDG 7 Affordable and Clean Energy -
SDG 8 Decent Work and Economic Growth -
SDG 9 Industry, Innovation, and Infrastructure -
SDG 11 Sustainable Cities and Communities -
SDG 12 Responsible Consumption and Production -
SDG 13 Climate Action -
SDG 14 Life Below Water -
SDG 15 Life on Land -
SDG 17 Partnerships for the Goals
Fingerprint
Dive into the research topics where Jianzhen YU is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Analytical Chemistry of Multi-level Chemical Speciation of C, N, and S in Atmospheric Aerosol Samples
YU, J. (PI)
RGC - Senior Research Fellow Scheme
1/01/26 → 31/12/30
Project: Research
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Chemical Weather Observations of Carbon Chemistry in Greater Bay Area
QIN, Y. (CoPI), CHEUNG, T. F. V. (CoI), WANG, T. (CoPI), LAU, A. K. H. (CoI), YU, J. (PI), HUANG, X.-F. (CoPI), LIN, C. (CoI), GU, D. (CoPI), HU, D. (CoPI), WANG, Z. (CoPI), BRASSEUR, G. (CoPI), LIAO, K. C. (CoI), FUNG, J. C. H. (CoI), WANG, M. (CoI), YING, Q. (CoPI), LEE, S. (CoPI), LU, X. (CoPI), LI, Y. (CoPI) & YOU, Y. (CoPI)
RGC - Theme-based Research Scheme
1/01/26 → 31/12/30
Project: Research
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Observation and Modeling of Organic Nitrogen Abundance and Molecular Composition in Aerosol and Rainwater in China
JIA, L. (CoPI), XU, Y. (CoPI), PAN, Y. (PI), YU, J. (PI), WANG, Z. (CoPI), FU, T.-M. (CoPI) & YU, X. (CoPI)
National Natural Science Foundation of China (NSFC) / Research Grants Council (RGC)
1/01/25 → 31/12/28
Project: Research
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Gas–particle partitioning of intermediate-volatility/semi-volatile organic compounds: Characteristics, influencing factors, and parameterization
CHEN, Y. (CoI), YU, J. (CoI) & WANG, Z. (PI)
1/10/24 → 30/09/27
Project: Research
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Dry deposition and source apportionment of atmospheric particulate organic nitrogen (ON): towards both water-soluble and water-insoluble ON
YU, X. (CoI), YU, J. (PI) & FU, T.-M. (CoI)
1/07/24 → 30/06/27
Project: Research
Research output
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Aerosol organic nitrogen across the global marine boundary layer: distribution patterns and controlling factors
Sun, N., Yu, X., Yu, J. Z., Zhang, B., Li, Y., Hu, Y., Li, Z., Chen, Z. & Shi, G., 3 Feb 2026, In: Atmospheric Chemistry and Physics. 26, 3, p. 1699-1712 14 p.Research output: Contribution to journal › Journal Article › peer-review
Open Access -
Ambient measurements and improved statistical proxies for gaseous sulfuric acid in coastal Hong Kong
Chen, Y., Zheng, P., Feng, X., Tan, Y., Zhong, J., Wang, T., Lee, S., Yu, J. Z. & Wang, Z., 9 Jan 2026, In: npj Clean Air. 2, 1Research output: Contribution to journal › Journal Article › peer-review
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Comparative analysis in sensitivity of PM2.5 mass to ammonia and nitrate availability between Hong Kong and Shanghai reveals comparative importance of chemistry and meteorology
Zhang, Z., Zhou, M., Zhu, S., Wang, H., Qiao, L., Huang, D. & Yu, J. Z., Jun 2026, In: Atmospheric Research. 336, 11 p., 108846.Research output: Contribution to journal › Journal Article › peer-review
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Correction to: Dissecting the contributions of organic nitrogen aerosols to global atmospheric nitrogen deposition and implications for ecosystems
Li, Y., Fu, T. M., Yu, J. Z., Yu, X., Chen, Q., Miao, R., Zhou, Y., Zhang, A., Ye, J., Yang, X., Tao, S., Liu, H. & Yao, W., 13 Jan 2026, In: National Science Review. 13, 1, 3 p., nwaf538.Research output: Contribution to journal › Erratum › peer-review
Open Access -
Day-by-Day Ambient Determination of Nighttime Heterogeneous Oxidation of Particle-Phase Benzo[a]pyrene in an Urban Environment
Wang, Q., Li, Z., Huang, Z., Zhu, S., Li, J., Qiao, L., Zhou, M., Huang, D., Wang, H., Fu, Q., Yu, H. & Yu, J. Z., 21 Apr 2026, In: Environmental Science and Technology. 60, 15, p. 11621-11630 10 p.Research output: Contribution to journal › Journal Article › peer-review
Open Access
Activities
- 6 Editorial work
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Atmospheric Environment, Elsevier (Journal)
YU, J. (Chief Editor)
1 Jan 2022 → 1 Dec 2024Activity: Publication peer-review and editorial work › Editorial work
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Atmospheric Environment (Journal)
YU, J. (Associate Editor)
1 Dec 2018 → 1 Dec 2021Activity: Publication peer-review and editorial work › Editorial work
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Aerosol Science & Technology (Journal)
YU, J. (Editorial Board Member)
1 Oct 2017 → 1 Oct 2024Activity: Publication peer-review and editorial work › Editorial work
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Aerosol and Air Quality Research (Journal)
YU, J. (Editorial Board Member)
1 Jan 2017 → 1 Dec 2022Activity: Publication peer-review and editorial work › Editorial work
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Atmospheric Research (Journal)
YU, J. (Associate Editor)
1 Oct 2010 → 1 Oct 2018Activity: Publication peer-review and editorial work › Editorial work
Awards
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Hong Kong Research Grants Council Senior Research Fellow
YU, J. (Recipient), Jul 2025
Prize: Research Fellowship
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Courses
Datasets
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Dry and wet nitrogen deposition observation in coastal Hong Kong from September 2023 to November 2024
YU, X. (Owner) & YU, J. (Owner), DataSpace@HKUST, 5 Dec 2025
Dataset
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Hourly POC and SOC and other PM2.5 major components (July 2020-December 2021) at the HKUST Supersite, Hong Kong
YU, J. (Owner) & WANG, S. (Owner), DataSpace@HKUST, 20 Sept 2023
Dataset
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Aerosol pH and sensitivity test at Yuen Long site from July 2013 to June 2017
ZHANG, Z. (Owner) & YU, J. (Owner), DataSpace@HKUST, Dec 2025
Dataset
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PM2.5 major components and select tracers during eleven pollution episodes (30 Aug.-31 Dec. 2020) at the HKUST Air Quality Research Supersite, Hong Kong
YU, J. (Owner), DataSpace@HKUST, 25 Apr 2022
Dataset