Trace element analysis in water by the laser-induced breakdown spectroscopy technique

被引：181

作者：

Arca, G ^{[1
]}

Ciucci, A ^{[1
]}

Palleschi, V ^{[1
]}

Rastelli, S ^{[1
]}

Tognoni, E ^{[1
]}

机构：

[1] CNR, IST FIS ATOM & MOL, I-56127 PISA, ITALY

来源：

APPLIED SPECTROSCOPY | 1997年 / 51卷 / 08期

关键词：

laser-induced breakdown spectroscopy (LIBS); trace element analysis in water;

D O I：

10.1366/0003702971941863

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In this paper, results are presented showing the feasibility of the laser-induced breakdown spectroscopy (LIBS) technique as a fast and sensitive analytic tool for quantitative measurement of trace elements in water. Many ionic elements were detected; the system linearity was tested by analyzing water samples containing known concentration of Mg and Ca, whereas Cr-polluted samples were explained to test the system sensitivity limit to impurities.

引用

页码：1102 / 1105

页数：4

共 15 条

[1]

ARCA G, 1996, UNPUB

[2]

BARBINI R, 1994, RTINN9428 ENEA

[3] LASER-INDUCED BREAKDOWN SPECTROSCOPY OF STEELS AT ATMOSPHERIC-PRESSURE AND IN AIR [J].