ATOMIC FLUORESCENCE SPECTROMETRY IN THE INDUCTIVELY COUPLED PLASMA WITH A CONTINUOUS WAVE DYE-LASER

被引：26

作者：

POLLARD, BD ^{[1
]}

BLACKBURN, MB ^{[1
]}

NIKDEL, S ^{[1
]}

MASSOUMI, A ^{[1
]}

WINEFORDNER, JD ^{[1
]}

机构：

[1] UNIV FLORIDA,DEPT CHEM,GAINESVILLE,FL 32611

来源：

APPLIED SPECTROSCOPY | 1979年 / 33卷 / 01期

关键词：

D O I：

10.1366/0003702794926209

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The analytical utility of a continuous-wave (cw) argon ion pumped dye laser excitation source and a conventinal ICP torch atomizer/ionizer was investigated. It is found that atomic fluorescence in the ICP using a cw laser source is possible. However, the system as described is not analytically useful because of the limited wavelength range of the present cw dye laser, the rather high cost of the additional components needed to convert an ICP-atomic emission system into a cw laser excited ICP-atomic fluorescence system, and the rather poor (or not substantially improved) detection limits compared to the ICP-atomic emission system.

引用

页码：5 / 9

页数：5

共 13 条

[1]

ALKEMADE CTJ, SPECTROCHIM ACTA

[2] MIXING OF AMBIENT NITROGEN IN A FLOWING ARGON INDUCTIVELY COUPLED PLASMA DISCHARGE [J].