EXPERIMENTAL PARAMETERS AFFECTING INTENSITY OF CADMIUM ELECTRODELESS DISCHARGE LAMPS

被引：10

作者：

SILVESTER, MD

MCCARTHY, WJ

机构：

[1] Department of Chemistry, West Virginia University, Morgantown W.

来源：

ANALYTICAL LETTERS | 1969年 / 2卷 / 05期

关键词：

atomic absorption; atomic fluorescence; cadmium; electrodeless discharge lamps;

D O I：

10.1080/00032716908051302

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Several experimental parameters have been found to affect the intensity of microwave excited electrodeless discharge emission at the cadmium resonance line (228.8 nm.). A thorough study of the effect of pressure of the fill gas, microwave power applied to the tube; and weight of Cd introduced into the tube has been accomplished. Direct comparisons of Cd resonance emission for the cases of He, Ne, Ar and air fill gases are presented. From these studies preductions of optimum conditions for construction and operation of Cd electrodeless discharge lamps may be made. © 1969, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：305 / +

页数：1

共 7 条

[1] STUDIES IN ATOMIC-FLUORESCENCE SPECTROSCOPY .3. MICROWAVE-EXCITED ELECTRODELESS DISCHARGE TUBES AS SPECTRAL SOURCES FOR ATOMIC-FLUORESCENCE AND ATOMIC-ABSORPTION SPECTROSCOPY [J].