EFFECTS OF ORGANIC-ACIDS IN LOW-POWER INDUCTIVELY COUPLED ARGON PLASMA-OPTICAL EMISSION-SPECTROSCOPY

被引：21

作者：

HETTIPATHIRANA, TD ^{[1
]}

WADE, AP ^{[1
]}

BLADES, MW ^{[1
]}

机构：

[1] UNIV BRITISH COLUMBIA,DEPT CHEM,VANCOUVER V6T 1Y6,BC,CANADA

来源：

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY | 1990年 / 45卷 / 03期

关键词：

D O I：

10.1016/0584-8547(90)80103-P

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The effects of organic acids in an inductively coupled plasma have been studied with reference to solvent introduction and plasma excitation conditions. When compared with water, an increase in emission intensity for Mg, Cd, and Zn atomic and ionic lines is observed when organic acids are present in the sample solution. The presence of organic acids causes an increase in both the efficiency of nebulization and the temperature in the lower region of the central aerosol channel. © 1990.

引用

页码：271 / 280

页数：10

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