CAS OpenIR  > 中科院上海原子核所2003年前
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 PublicationENVIRONMENTAL SCIENCE & TECHNOLOGY
ISSN0013-936X
Volume35Issue:7Pages:1432
AbstractThree 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 BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000167817000034
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://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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