叶春翔 - 北京大学 - 环境科学与工程学院

个人简介

2017.6 - 北京大学讲席教授大气活性氮研究 2016.2-2017.6 英国利兹大学博士后大气氧化性测量与模拟研究 2013.2-2015.10 美国Wadsworth center 博士后大气活性氮航测和模型模拟 2007.9-2013.1 北京大学直博研究生氮氧化物表面化学动力学解析 2003.9-2007.7 吉林大学学士环境科学

研究领域

大气活性氮生命周期和效应总活性氮氧化物NOy包括NOx=(NO+NO2)、PANs(包括HONO, NO3/N2O5, PAN, PNs等含氮过氧化物)、ANs(有机硝酸酯）和硝酸气体硝酸盐等四大类热稳定性迥异的组分。氮元素也是唯一具有7价态的元素。NOy物种之间发生均相和非均相的动态转化，与土壤圈、生态圈甚至水圈发生活跃地跨介质传输交换，而各物种浓度影响大气氧化性和PM2.5污染，具有显著环境、健康和气候效应。 NOy与大气氧化性举例：NO和RO2*反应是大气光化学链式反应中最重要的链传递反应。NO2光解是对流层大气中O3唯一的化学来源。HONO是污染大气中主导的OH自由基初级前体物。

近期论文

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Reeves, C. E. #, Mills, G. P., Whalley, L. K., Acton, W. J. F., Bloss, W. J., Crilley, L. R., Grimmond, S., Heard, D. E., Hewitt, C. N., Hopkins, J. R., Kotthaus, S., Kramer, L. J., Jones, R. L., Lee, J. D., Liu, Y., Ouyang, B., Slater, E., Squires, F., Wang, X., Woodward-Massey, R., and Ye, Chunxiang: Observations of speciated isoprene nitrates in Beijing: implications for isoprene chemistry, Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acp-2019-964, in review, 2020. Newland, M. J. #, Bryant, D. J., Dunmore, R. E., Bannan, T. J., Acton, W. J. F., Langford, B., Hopkins, J. R., Squires, F. A., Dixon, W., Drysdale, W. S., Ivatt, P. D., Evans, M. J., Edwards, P. M., Whalley, L. K., Heard, D. E., Slater, E. J., Woodward-Massey, R., Ye, Chunxiang, Mehra, A., Worrall, S. D., Bacak, A., Coe, H., Percival, C. J., Hewitt, C. N., Lee, J. D., Cui, T., Surratt, J. D., Wang, X., Lewis, A. C., Rickard, A. R., and Hamilton, J. F.: Rainforest-like Atmospheric Chemistry in a Polluted Megacity, Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acp-2020-35, in review, 2020. Meng, F. #, Qin, M., Tang, K., Duan, J., Fang, W., Liang, S., Ye, K., Xie, P., Sun, Y., Xie, C., Ye, Chunxiang, Fu, P., Liu, J., and Liu, W.: High-resolution vertical distribution and sources of HONO and NO2 in the nocturnal boundary layer in urban Beijing, China, Atmos. Chem. Phys., 20, 5071–5092, https://doi.org/10.5194/acp-20-5071-2020, 2020. Eloise J. Slater#, Lisa K. Whalley, Robert Woodward-Massey, Chunxiang Ye, James D. Lee, Freja Squires, James R. Hopkins, Rachel E. Dunmore, Marvin Shaw, Jacqueline F. Hamilton, Alastair C. Lewis, Leigh R. Crilley, Louisa Kramer, William Bloss, Tuan Vu, Yele Sun, Weiqi Xu, Siyao Yue, Lujie Ren, W. Joe F. Acton, C. Nicholas Hewitt, Xinming Wang, Pingqing Fu, and Dwayne E. Heard, 2020, Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acp-2020-362, in review. Fengxia Bao#, Hongyu Jiang, Yue Zhang, Meng Li, Chunxiang Ye, Weigang Wang, Maofa Ge, Chuncheng Chen, and Jincai Zha. The Key Role of Sulfate in the Photochemical Renoxification on Real PM2.5. (2020), Environ. Sci. Technol., 54, 3121−3128. Doi.org/10.1021/acs.est.9b06764. Robert Woodward-Massey#, Eloise J. Slater, Jake Alen, Trevor Ingham, Daniel R. Cryer1, Leanne M. Stimpson1, Chunxiang Ye, Paul W. Seakins, Lisa K. Whalley, and Dwayne E. Heard. Implementation of a chemical background method for atmospheric OH measurements by laser-induced fluorescence: characterisation and observations from the UK and China. (2020), Atmos. Meas. Tech., 12:3119–3146, doi: 10.5194/amt-13-3119-2020. Fang, Y. #, Ye, Chunxiang #, Wang, J., Wu, Y., Hu, M., Lin, W., Xu, F., and Zhu, T.: Relative humidity and O3 concentration as two prerequisites for sulfate formation, Atmos. Chem. Phys., 19, 12295–12307, https://doi.org/10.5194/acp-19-12295-2019, 2019. Yingruo Li#, Ziqiang Tan, Chunxiang Ye, Junxia Wang, Yanwen Wang, Yi Zhu, Pengfei Liang, Xi Chen, Yanhua Fang, Yiqun Han, Qi Wang, Di He,Yao Wang, and Tong Zhu. Using wavelet transform to analyseon-road mobile measurements of air pollutants: a case study to evaluate vehicle emission control policies during the 2014 APEC summit. (2019), Atmospheric Chemistry and Physics. 19: 13841–13857. doi: 10.5194/acp-19-13841-2019. Chunxiang Ye#,*, Ning Zhang, Honglian Gao, Xianliang Zhou*. Matrix effect on surface-catalyzed photolysis of nitric acid. (2019), Sci Rep., 9:4351. doi:10.1038/s41598-018-37973-x. Chunxiang Ye#,*, Xianliang Zhou*, Dennis Pu, Jochen Stutz, James Festa, Max Spolaor, Catalina Tsai, Christopher Cantrell, Roy L. Mauldin III, Andrew Weinheimer, Rebecca S. Hornbrook, Eric C. Apel, Alex Guenther, Lisa Kaser, Bin Yuan, Thomas Karl1, Julie Haggerty, Samuel Hall, Kirk Ullmann, James Smith, and John Ortega. Tropospheric HONO distribution and chemistry in the southeastern US. (2018), Atmospheric Chemistry and Physics. 18: 9107-9120. doi: 10.5194/acp-18-9107-2018. Chunxiang Ye#,*, Ning Zhang, Honglian Gao, and Xianliang Zhou*. Photolysis of Particulate Nitrate as a Source of HONO and NOx. (2017), Environ. Sci. Technol., 51 (12), 6849–6856, DOI: 10.1021/acs.est.7b00387. Chunxiang Ye#,*, Dwayne E. Heard*, and Lisa K. Whalley*. Evaluation of Novel Routes for NOx Formation in Remote Regions. (2017), Environ. Sci. Technol., 51 (13), 7442–7449, DOI: 10.1021/acs.est.6b06441. Jing Shang #, W. Xu, Chunxiang Ye, C. George, T. Zhu. Synergistic effect of nitrate-doped TiO2 aerosols on the fast photochemical oxidation of formaldehyde. (2017), Sci Rep., 7(1):1161. doi: 10.1038/s41598-017-01396-x. Yingruo Li#, Chunxiang Ye, Jun Liu, Yi Zhu, Junxia Wang, Ziqiang Tan, Weili, Lin, Liming Zeng, Tong Zhu. (2016), Observation of regional air pollutant transport between the megacity Beijing and the North China Plain. Atmospheric Chemistry and Physics. 16(22): 14265-14283. doi: 10.5194/acp-16-14265-2016. Yi Zhu#, Jiping Zhang, Junxia Wang, Wenyuan Chen, Yiqun Han, Chunxiang Ye, Yingruo Li, Jun Liu, Limin Zeng, Yusheng Wu, Xinfeng Wang, Wenxing Wang, Jianmin Chen, Tong Zhu. (2016), Distribution and Sources of Air pollutants in the North China Plain Based on On-Road Mobile Measurements. Atmospheric Chemistry and Physics. 16(9):12551-12565.doi: 10.5194/acp-16-12551-2016. Chunxiang Ye#, Xianliang Zhou, Dennis Pu, Jochen Stutz, James Festa, Max Spolaor, Catalina Tsai, Christopher Cantrell, Roy L. Mauldin, Teresa Campos, Andrew Weinheimer, Rebecca S. Hornbrook, Eric C. Apel, Alex Guenther, Lisa Kaser, Bin Yuan, Thomas Karl, Julie Haggerty, Samuel Hall, Kirk Ullmann, James N. Smith, John Ortega, Christoph Knote. (2016), Rapid cycling of reactive nitrogen in the marine boundary layer. Nature. 532(7600):489-91. doi: 10.1038/nature17195. Chunxiang Ye#, Honglian Gao, Ning Zhang, and Xianliang Zhou. (2016), Photolysis of Nitric Acid and Nitrate on Natural and Artificial Surfaces. Environmental Science and Technology. 50 (7), 3530–3536, DOI: 10.1021/acs.est.5b05032. Chunxiang Ye#, Xianliang Zhou, Dennis Pu, Jochen Stutz, James Festa, Max Spolaor, Christopher Cantrell, Roy L. Mauldin, Andrew Weinheimer, Julie Haggerty. (2015), Comments on “Missing Gas-Phase Source of HONO Inferred from Zeppelin Measurements in the Troposphere”. Science.348:1326. DOI: 10.1126/science.aaa1992. Lisa Kaser#, Thomas Karl, Bin Yuan, Roy L. Mauldin, Christopher Cantrell, Alex Guenther, Edward Garrett Patton, Andrew Weinheimer, Christoph Knote, John Ortega, Louisa Emmons, Eric Apel, Rebecca S. Hornbrook, S. Shertz, Kirk Ullmann, Samuel Hall, M. Graus, J. de Gouw, Xianliang Zhou, Chunxiang Ye. (2015), Chemistry-turbulence interactions and mesoscale variability influence the cleansing efficiency of the atmosphere. Geophysical Research Letter. 42, 10,894–10,903, 10.1002/2015GL066641. Zefeng Zhang#, Jing Shang, Tong Zhu, Hongjun Li, Defeng Zhao, Yingjun Liu, Chunxiang Ye. (2012), Heterogeneous reaction of NO2 on the surface of montmorillonite particles. Journal of Environmental Science. 24: 1753-1758, doi:10.1016/S1001-0742(11)61014-0. Chunxiang Ye#, HongJun Li, Tong Zhu , Jing Shang, ZeFeng Zhang, DeFeng Zhao (2010), Heterogeneous Reaction of NO2 with sea salt particles. Science China Chemistry. 53: 2652–2656, doi: 10.1007/s11426-010-4159-9.