Ion source: Difference between revisions

From MS Terms
No edit summary
No edit summary
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
{{Def2|
{{Final
Region in a [[mass spectrometer]] where ions are produced.
|acronym=
|def=Region in a [[mass spectrometer]] where gas-phase [[ion]]s are produced.  
|rel=
|ref=Revised from
 
{{gb}}
 
using additional information from
 
E. de Hoffmann, J. Charette, V. Stroobant, J. Trottier. Mass Spectrometry: Principles and Applications, John Wiley, Chichester (1996).
 
}}
}}


Line 10: Line 20:


PAC, 1990, 62, 2167 ([[Glossary of atmospheric chemistry terms]] (Recommendations 1990)) on page 2200
PAC, 1990, 62, 2167 ([[Glossary of atmospheric chemistry terms]] (Recommendations 1990)) on page 2200
}}
{{asms|
Device used to generate sample ions by electron impact, chemical ionization, etc.
}}
}}



Latest revision as of 18:31, 24 October 2013

IUPAC RECOMMENDATIONS 2013
Ion source
Region in a mass spectrometer where gas-phase ions are produced.
Related Term(s):
Reference(s):

Revised from

IUPAC. Compendium of Chemical Terminology, 2nd ed. (the Gold Book). Compiled by A. D. McNaught and A.Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins.

using additional information from

E. de Hoffmann, J. Charette, V. Stroobant, J. Trottier. Mass Spectrometry: Principles and Applications, John Wiley, Chichester (1996).

From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013.

Index of Recommended Terms

 




Gold Book

GOLD BOOK DEFINITION

IUPAC. Compendium of Chemical Terminology, 2nd ed. (the Gold Book). Compiled by A. D. McNaught and A.Wilkinson. Blackwell Scientific Publications, Oxford (1997).

Ion source

http://goldbook.iupac.org/I03247.html

Generally an assembly composed of: (i) an ionization chamber in which a stream of electrons flows from a hot filament across a stream of gas to collector (the potential between filament and collector is usually between 50 and 70 ); (ii) a device for the acceleration of these ions.

PAC, 1990, 62, 2167 (Glossary of atmospheric chemistry terms (Recommendations 1990)) on page 2200

IUPAC Gold Book
Index of Gold Book Terms