Difference between revisions of "Autoionization"

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{{Final
Formation of an ion when an atom or molecule in a discrete state with an internal energy greater than the ionization threshold loses an electron spontaneously without further interaction with an energy source.
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|def=Formation of an [[ion]] when an atom or molecule in a discrete state with an internal energy greater than the ionization threshold loses an electron spontaneously without further interaction with an energy source.
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|rel=[[autodetechment]]
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|ref={{ob}}
  
== Orange Book entry ==
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S. Singh, R. K. Boyd, F. M. Harris, J. H. Beynon. Proc. R. Soc. London, Ser. A 373 (1985).
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<!-- Orange Book -->
 
{{orange|
 
{{orange|
 
This occurs when an internally supra-excited atom or molecular moiety (in the preionization state) loses an electron spontaneously without further interaction with an energy source.
 
This occurs when an internally supra-excited atom or molecular moiety (in the preionization state) loses an electron spontaneously without further interaction with an energy source.
 
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== External links ==
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{{gold|
* [http://prola.aps.org/abstract/PR/v124/i6/p1866_1 Effects of Configuration Interaction on Intensities and Phase Shifts] (Article)
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http://goldbook.iupac.org/A00526.html
* [http://esperia.iesl.forth.gr/~stheme/autoionization.htm A Brief Description of Autoionization]
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This occurs when an internally supra-excited atom or molecular moiety loses an electron spontaneously without further interaction with an energy source. (The state of the atom or molecular moiety is known as a pre-ionization state.)
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Source: PAC, 1991, 63, 1541 ([[Recommendations for nomenclature and symbolism for mass spectroscopy]] (including an appendix of terms used in vacuum technology). (Recommendations 1991)) on page 1547
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Orange Book, p. 206
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[[Category:Ionization]]
 
[[Category:Ionization]]
 
[[Category:Orange Book term]]
 
[[Category:Orange Book term]]

Latest revision as of 15:44, 18 July 2013

IUPAC RECOMMENDATIONS 2013
Autoionization
Formation of an ion when an atom or molecule in a discrete state with an internal energy greater than the ionization threshold loses an electron spontaneously without further interaction with an energy source.
Related Term(s): autodetechment
Reference(s):

IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979. Compiled by J. Inczédy, T. Lengyel, A. M. Ure. Blackwell Scientific Publications, Oxford (1997). On-line corrected version: http://www.iupac.org /publications/analytical compendium (2000).

S. Singh, R. K. Boyd, F. M. Harris, J. H. Beynon. Proc. R. Soc. London, Ser. A 373 (1985).

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

 




Orange Book

ORANGE BOOK DEFINITION

IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979.

Autoionization

This occurs when an internally supra-excited atom or molecular moiety (in the preionization state) loses an electron spontaneously without further interaction with an energy source.

IUPAC 1997 Orange Book Chapter 12
Index of Orange Book 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).

Autoionization

http://goldbook.iupac.org/A00526.html

This occurs when an internally supra-excited atom or molecular moiety loses an electron spontaneously without further interaction with an energy source. (The state of the atom or molecular moiety is known as a pre-ionization state.)

Source: PAC, 1991, 63, 1541 (Recommendations for nomenclature and symbolism for mass spectroscopy (including an appendix of terms used in vacuum technology). (Recommendations 1991)) on page 1547

Orange Book, p. 206

IUPAC Gold Book
Index of Gold Book Terms