Ion beam methods to determine trace heavy metals concentrations and sources in urban airsheds

被引：20

作者：

Cohen, DD ^{[1
]}

Stelcer, E ^{[1
]}

Garton, D ^{[1
]}

机构：

[1] Australian Nucl Sci & Technol Org, Div Phys, Menai, NSW 2234, Australia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2002年 / 190卷

关键词：

ion beam analysis; X-ray analysis; fine particles; atmospheric pollution; source apportionment; heavy metals;

D O I：

10.1016/S0168-583X(02)00452-4

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Unique data for Australia on the concentration of selected metals in fine particle ambient air pollution is presented for urban, industrial and rural sites along 300 kin section of the eastern coast line of Australia around Sydney. IBA techniques were used to determine over 25 different chemical species in the air including. H, C, N, O, F, Na, Mg, Al, Si, P, Sn, Cl, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Br, Se and Pb. This included many trace metals at concentrations around I ng/m(3) of air sampled. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：466 / 470

页数：5

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