File:The original flowing-afterglow instrument.jpg

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Summary[edit]

Media data and Non-free use rationale
Description	This diagram depicts the simplistic nature of the first instrument. The plasma source and the direction in which the discharge will flow through the tube with the gases and the sample. The region in which reactions will take place and where the excess gas will be pumped away through the roots pump. Lastly, from the sample port to the mass spectrometer.
Author or copyright owner	Veronica M. Bierbaum
Source (WP:NFCC#4)	Veronica M. Bierbaum, Go with the flow: Fifty years of innovation and ion chemistry using the flowing afterglow, International Journal of Mass Spectrometry 377 (2015) 456–466
Use in article (WP:NFCC#7)	Flowing-afterglow mass spectrometry
Purpose of use in article (WP:NFCC#8)	To support encyclopedic discussion of this work in this article. The illustration is specifically needed to support the following point(s): What flowing afterglow looks like and where are ions made for the mass spectrometer.
Not replaceable with free media because (WP:NFCC#1)	n.a.
Minimal use (WP:NFCC#3)	This file will only be used to depict the direction in which material flows from the source to the mass analyzer.
Respect for commercial opportunities (WP:NFCC#2)	n.a.
Fair useFair use of copyrighted material in the context of Flowing-afterglow mass spectrometry//en.wikipedia.org/wiki/File:The_original_flowing-afterglow_instrument.jpgtrue

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:25, 21 April 2017		421 × 236 (7 KB)	DatBot (talk \| contribs)	Reduce size of non-free image (BOT - disable)
	15:46, 15 April 2017	No thumbnail	1,280 × 720 (46 KB)	Mokona72 (talk \| contribs)	Uploading a non-free work, as object of commentary using File Upload Wizard

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Flowing-afterglow mass spectrometry