Direct Introduction of Steel Samples into a Capacitively Coupled Microwave Plasma for Atomic Emission Spectrometry-Reference-Cited by-同舟云学术

Direct Introduction of Steel Samples into a Capacitively Coupled Microwave Plasma for Atomic Emission Spectrometry

Published:1992-11 Issue:11 Volume:46 Page:1741-1744
ISSN:0003-7028
Container-title:Applied Spectroscopy
language:en
Short-container-title:Appl Spectrosc

Author:

Masamba Wellington R. L.¹,Smith Benjamin W.¹,Winefordner James D.¹

Affiliation:

1. Department of Chemistry, University of Florida, Gainesville, Florida 32611

Abstract

The feasibility of analyzing steel samples by direct introduction into a helium/hydrogen mixed-gas capacitively coupled microwave plasma was assessed with steel standard reference materials (NIST 442-450). Linear calibration curves were obtained for various concentration ranges. Limits of detection for Sn and Pb were 5 μg/g and 0.08 μg/g, respectively.

Publisher

SAGE Publications

Subject

Spectroscopy,Instrumentation

Link

http://journals.sagepub.com/doi/pdf/10.1366/0003702924926808

Reference11 articles.

1. Characterization of a moderate-power microwave-induced plasma for direct solution nebulization of metal ions

2. Direct solid sampling in capacitively coupled microwave plasma atomic emission spectrometry

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