李晨曦(Li Chenxi)

長聘教軌副教授

辦公室：綠色環(huán)境樓10-23
郵箱：chenxi20(at)sjtu.edu.cn

研究方向

1. 氣溶膠系統(tǒng)動力學與數(shù)值模擬

主要利用數(shù)值模型對顆粒物生成與演化過程進行探究，使用的模型包括OBM(observation constrained modelling), 耦合顆粒荷電/混合狀態(tài)的二維模型以及耦合詳細化學機制的多層模型。

2. 新粒子及分子團簇的熱力學性質

利用超音速噴管-MS, HTDMA，DMA-MS等技術手段，探究粒子的形成過程，以及吸濕性、對氣體分子吸附性等關鍵性質。

3. 單顆粒（液滴）分析儀器與方法

實驗室具有兩套反向傳播雙光束光鑷，在建一套EDB系統(tǒng)。兩種技術可以將單個氣溶膠顆粒進行長時間穩(wěn)定懸浮，在可控條件下對顆粒物物化性質進行探究。

4. 氣溶膠物理

氣溶膠顆粒在氣體中的傳輸過程、顆粒物在等離子體中的運動等。

人員招聘

• 招收2026年入學博士生一名，課題為基于單顆粒方法的顆粒物理化性質研究。

個人簡歷

2008.8-2012.7，清華大學工程物理系

2012.7-2014.7，參加美麗中國支教項目，云南臨滄幸福中學

2014.8-2018.11，美國明尼蘇達大學雙城分校，機械學院博士

2019.1-2020.4，瑞士蘇黎士聯(lián)邦理工學院化學與應用生物學系，博士后

2020.4 至2022.12， 上海交通大學環(huán)境科學與工程學院，助理教授

2022.12 至今， 上海交通大學環(huán)境科學與工程學院，長聘教軌副教授

代表性論著

研究成果

1. Characteristics, Origins, and Atmospheric Processes of Amines in Fine Aerosol Particles in Winter in China, Tang Liu, Yu Xu, Qi‐Bin Sun, Hong‐Wei Xiao, Ren‐Guo Zhu, Chen‐Xi Li, Zi‐Yue Li, Kai‐Qi Zhang, Cheng‐Xing Sun, Hua‐Yun Xiao, Journal of Geophysical Research: Atmospheres, 2023

2. Comprehensive simulations of new particle formation events in Beijing with a cluster dynamics–multicomponent sectional model，C Li, Y Li, X Li, et al., Atmospheric Chemistry and Physics, 2023

3. S. Feusi, J. Krohn, C. Li and R. Signorell,  Mutual independence of water and n-nonane nucleation at low temperatures, The Journal of Chemical Physics 2023,DOI: 10.1063/5.0138628

4. C. Li, Y. Zhao, Z. Li, L. Liu, X. Zhang, J. Zheng, et al., The dependence of new particle formation rates on the interaction between cluster growth, evaporation, and condensation sink, Environmental Science: Atmospheres 2023 Vol. 3 Issue 1 Pages 168-181

5. Y. Zhao, M. Yao, Y. Wang, Z. Li, S. Wang, C. Li, et al., Acylperoxy Radicals as Key Intermediates in the Formation of Dimeric Compounds in α-Pinene Secondary Organic Aerosol, Environmental Science & Technology 2022 Vol. 56 Issue 20 Pages 14249-14261

6. Z. Liu, Y. Zhao, M. Yao, S. Wang, Z. Li, C. Li, et al., Persistence of Monoterpene-Derived Organic Peroxides in the Atmospheric Aqueous Phase, ACS Earth and Space Chemistry 2022 Vol. 6 Issue 9 Pages 2226-2235

7. Zang, H., Zhao, Y., Huo, J., Zhao, Q., Fu, Q., Duan, Y., Shao, J., Huang, C., An, J., Xue, L., Li, Z., Li, C., Xiao, H., High atmospheric oxidation capacity drives wintertime nitrate pollution in the eastern Yangtze River Delta of China, Atmos. Chem. Phys. 2022 Vol. 22 Issue 7 Pages 4355-4374

8. M. Yao, Z. Li, C. Li, H. Xiao, S. Wang, A. W. H. Chan, et al.，Isomer-Resolved Reactivity of Organic Peroxides in Monoterpene-Derived Secondary Organic Aerosol，Environmental Science & Technology 2022 Vol. 56 Issue 8 Pages 4882-4893

9. Dingilian K., Lippe M., Kube?ka J., Krohn J., Li C., Halonen R., Keshavarz F., Reischl B., Kurtén T., Vehkam?ki H., Signorell R., and Wyslouzil B. E. New Particle Formation from the Vapor Phase: From Barrier Controlled Nucleation to the Collisional Limit, Journal of Physical Chemistry Letters, 2021 Vol. 12 Issue 19 Pages 4593-4599.

10. Wang Y.; Zhao, Y; Li, Z; Li, C.; Yan, N. and Xiao, H, Importance of Hydroxyl Radical Chemistry in Isoprene Suppression of Particle Formation from α?Pinene Ozonolysis, ACS Earth Space Chem., 2021

11. Li, C.; Krohn, J. ; Lippe, M. and Signorell, R.，How volatile components catalyze vapor nucleation，Sci. Adv., ,2020, 7(3), eabd9954
12. Cai, R.; Li, C.; He, X.; Deng, C.; Lu Y.; Yin R.; Yan C.; Wang L.; Jiang J.; Kulmala M. and Kangasluoma J., Impacts of coagulation on the appearance time method for sub-3?nm particle growth rate evaluation and their corrections, Atmos. Chem. Phys., https://doi.org/10.5194/acp-2020-398, accepted, 2020.
13. Singh N.; Kroells M.; Li C.; Ching E.; Ihme M.; Hogan C. J.; Schwartzentruber T., A General Drag Coefficient for Flow over a Sphere, preprint
14. Li, C; Signorell, R., Understanding Vapor Nucleation on the Molecular Level: A Review, J. Aerosol Sci., 2020, in press.
15. Li, C.; Cai, R, Tutorial: The Discrete-sectional Method to Simulate an Evolving Aerosol, J. Aerosol Sci., 2020, 150,105615
16. Li, C.;  Lee, A. L.; Chen, X.;  Pomerantz, W. C.K.;  Haynes, C. L.; Hogan, C. J.,Multidimensional Nanoparticle Characterization through Ion Mobility-Mass Spectrometry. Anal. Chem. 2020, 92 (3), 2503-2510.
17. Li, C.;  Lippe, M.;  Krohn, J.; Signorell, R., Extraction of monomer-cluster association rate constants from water nucleation data measured at extreme supersaturations. J. Chem. Phys. 2019, 151 (9), 094305. Editor's Pick
18. Li, C.; Hogan Jr, C. J., Direct observation of C60? nano-ion gas phase ozonation via ion mobility-mass spectrometry. Phys. Chem. Chem. Phys. 2019, 21 (20), 10470-10476.
19. Li, C.;  Singh, N.;  Andrews, A.; Olson, B. A.;  Schwartzentruber, T. E.; Hogan, C. J., Mass, momentum, and energy transfer in supersonic aerosol deposition processes. Int. J. Heat Mass Transfer 2019, 129, 1161-1171.
20. Li, C.; McMurry, P. H., Errors in nanoparticle growth rates inferred from measurements in chemically reacting aerosol systems. Atmos. Chem. Phys. 2018, 18 (12), 8979-8993.
21. Li, C.; Hogan, J. C. J., Vapor specific extents of uptake by nanometer scale charged particles. Aerosol Sci. Technol. 2017, 51 (5), 653-664.
22. Krohn, J.; Martina, L.; Li, C; Signorell, R.; Carbon Dioxide and Propane Nucleation:The Emergence of a Nucleation Barrier, Phys. Chem. Chem. Phys., 2020, 22, 15986-15998.
23. Ghosh, S.;  Chen, X.; Li, C.;  Olson, B. A.; Hogan Jr, C. J., Fragmentation and film growth in supersonic nanoaggregate aerosol deposition. AlChE J. 2019, n/a (n/a), e16874.
24. Ahonen, L.; Li, C.;  Kube?ka, J.; Iyer, S.;  Vehkam?ki, H.;  Pet?j?, T.; Kulmala, M.; Hogan Jr, C. J., Ion Mobility-Mass Spectrometry of Iodine Pentoxide–Iodic Acid Hybrid Cluster Anions in Dry and Humidified Atmospheres. The Journal of Physical Chemistry Letters 2019, 10 (8), 1935-1941.
25. Kürten, A.; Li, C.;  , New particle formation in the sulfuric acid–dimethylamine–water system: reevaluation of CLOUD chamber measurements and comparison to an aerosol nucleation and growth model. Atmos. Chem. Phys. 2018, 18 (2), 845-863.
26. McMurry, P. H. & Li, C., The dynamic behavior of nucleating aerosols in constant reaction rate systems: Dimensional analysis and generic numerical solutions. Aerosol Sci. Technol. 2017, 51 (9), 1057-1070.

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