Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Mossbauer study of atmospheric aerosols of Shanghai | |
| Tong, YP（童永彭）; Li, AG（李爱国）; Cai, YW（蔡英文）; Ni, XB; Zhang, YX（张元勋）; Wang, JQ（王建强）; Guo, PL; Li, XL（李晓林）; Zhang, GL（张桂林） | |
| 2001 | |
| Source Publication | ENVIRONMENTAL SCIENCE & TECHNOLOGY
 |
| ISSN | 0013-936X |
| Volume | 35Issue:7Pages:1432 |
| Abstract | Three iron-containing atmospheric aerosol samples were collected, one at a tunnel, one near a viaduct, and one at a park in Shanghai City. These samples were studied by Mossbauer spectroscopy. The experimental results show that ultrafine particles alpha -Fe2O3 (about 13 nm) are the main component of the iron-containing atmospheric aerosols in the tunnel, and high-spin Fe3+ in sulfate containing a small amount of alpha -FeOOH is the main component of iron-containing particles in the aerosols from the other two places. The concentrations of iron in these locations, compared with those of some foreign cities, a re much high er. To explore the chemical compositions of iran compounds in aerosols, SPM (scanning proton microprobe) has also been used. From these results, a possible chemical process by which the iron oxides converted to iron sulfate in air was discussed. |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000167817000034 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/10072 |
| Collection | 中科院上海原子核所2003年前 |
| Recommended Citation GB/T 7714 | Tong, YP,Li, AG,Cai, YW,et al. Mossbauer study of atmospheric aerosols of Shanghai[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2001,35(7):1432. |
| APA | Tong, YP.,Li, AG.,Cai, YW.,Ni, XB.,Zhang, YX.,...&Zhang, GL.(2001).Mossbauer study of atmospheric aerosols of Shanghai.ENVIRONMENTAL SCIENCE & TECHNOLOGY,35(7),1432. |
| MLA | Tong, YP,et al."Mossbauer study of atmospheric aerosols of Shanghai".ENVIRONMENTAL SCIENCE & TECHNOLOGY 35.7(2001):1432. |
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