Acoustically Driven Device for Introducing Solid Samples into an Inductively Coupled Plasma

$29.00 plus tax (Refund Policy)

Buy Article:

Abstract:

A device is described that couples acoustic energy into powdered solid samples to facilitate their transport into an inductively coupled plasma. The system, entitled a sonic suspension device, is inexpensive and simple to build. In an experiment to illustrate its performance, calcium carbonate in a graphite matrix was introduced into an ICP; it offered moderate precision (relative standard deviation of 5% without the use of an internal standard) and acceptable sample-introduction efficiency.

Keywords: Atomic absorption spectroscopy; Emission spectroscopy; Flame atomic fluorescence spectroscopy; Flame spectroscopy; Instrumentation, emission spectroscopy; Instrumentation, sample introduction; Spectroscopic techniques

Document Type: Research Article

DOI: http://dx.doi.org/10.1366/000370292789619359

Affiliations: Department of Chemistry, Indiana University, Bloomington, Indiana 47405

Publication date: October 1, 1992

More about this publication?
Related content

Tools

Favourites

Share Content

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
ingentaconnect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more