Atmospheric Chemistry and Measurement Research on Organic Nitrates
文献类型：期刊论文
| 作者 | Shao, Dou1,2; Qin, Min2 ; Fang, Wu2; Han, Baobin1,2; Xie, Jianye1,2; Zhao, Xiadan1,2; Liao, Zhitang1,2; Hu, Jiaqi1,2; Ren, Enbo1,2
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| 刊名 | PROGRESS IN CHEMISTRY
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| 出版日期 | 2024-08-24 |
| 卷号 | 36 |
| 关键词 | organic nitrates atmospheric chemistry measurement technology field observations |
| ISSN号 | 1005-281X |
| DOI | 10.7536/PC240111 |
| 通讯作者 | Qin, Min(mqin@aiofm.ac.cn) |
| 英文摘要 | Organic nitrates (ONs) are an important nitrogen-containing organic compounds in the atmosphere. Atmospheric ONs are primarily produced by secondary photochemical reactions between atmospheric oxidants and volatile organic compounds in the presence of nitrogen oxides. Their generation and removal processes are closely related to the atmospheric nitrogen cycle, ozone, and the formation of secondary organic aerosols. Additionally, partial gas-phase ONs can enter the particle phase through gas-particle distribution or multiple oxidations, forming particle-phase ONs, which will promote the generation of PM 2.5 and further damage to human health. Currently, various chemical and spectroscopic measurement techniques have been successfully applied to measure the concentrations of single species and total ONs, and comprehensive field observations of various atmospheric components have been carried out in different regions to explore the mechanism of ONs generation involving nitrogen oxides, the impact of ONs on regional nitrogen chemistry, and the contribution of particulate ONs to secondary organic aerosols. This article discusses the important role of ONs in atmospheric chemistry by elucidating their mechanisms of generation and removal. It summarizes the measurement methods for ONs and highlights the characteristics and applications of different methods. The focus is placed on indoor smoke chamber researches related to ONs and field observation results in different regions. The observed data combined with atmospheric chemical models, further explain the atmospheric chemical effects of ONs. Additionally, it identifies some shortcomings in current researches, that need to be improved in subsequent researches. |
| WOS关键词 | C-1-C-4 ALKYL NITRATES ; AEROSOL MASS-SPECTROMETRY ; PEARL RIVER DELTA ; PEROXYACETYL NITRATE ; ALPHA-PINENE ; RADICAL OXIDATION ; NO3 OXIDATION ; PHOTOCHEMICAL PRODUCTION ; NO3-INITIATED OXIDATION ; CHEMICAL-COMPOSITION |
| 资助项目 | National Natural Science Foundation of China[42175151] ; National Natural Science Foundation of China[U21A2028] ; National Key Research & Development Program of China[2022YFC3701100] ; Plan for Anhui Major Provincial Science & Technology Project[202203a07020003] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:001330446200003 |
| 出版者 | CHINESE ACAD SCIENCES |
| 资助机构 | National Natural Science Foundation of China ; National Key Research & Development Program of China ; Plan for Anhui Major Provincial Science & Technology Project |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/134615]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Qin, Min |
| 作者单位 | 1.Univ Sci & Technol China, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei Inst Phys Sci, Key Lab Environm Opt & Technol, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shao, Dou,Qin, Min,Fang, Wu,et al. Atmospheric Chemistry and Measurement Research on Organic Nitrates[J]. PROGRESS IN CHEMISTRY,2024,36. |
| APA | Shao, Dou.,Qin, Min.,Fang, Wu.,Han, Baobin.,Xie, Jianye.,...&Ren, Enbo.(2024).Atmospheric Chemistry and Measurement Research on Organic Nitrates.PROGRESS IN CHEMISTRY,36. |
| MLA | Shao, Dou,et al."Atmospheric Chemistry and Measurement Research on Organic Nitrates".PROGRESS IN CHEMISTRY 36(2024). |
入库方式： OAI收割
来源：合肥物质科学研究院
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