Difference between revisions of "Autoionization"
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| − | + | |acronym= | |
| + | |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. | ||
| + | |rel=[[autodetechment]] | ||
| + | |ref={{ob}} | ||
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| + | S. Singh, R. K. Boyd, F. M. Harris, J. H. Beynon. Proc. R. Soc. London, Ser. A 373 (1985). | ||
}} | }} | ||
| − | + | <!-- Orange Book --> | |
| − | + | {{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. | ||
| + | }} | ||
| + | {{gold| | ||
| + | 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 | |
| + | }} | ||
[[Category:Ionization]] | [[Category:Ionization]] | ||
| + | [[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. |
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 |