Ion energy loss spectrum

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Ion energy loss spectrum

A plot of the relative abundance of a beam or other collection of ions as a function of their loss of translational energy in reactions with neutral species.

Related terms: ion kinetic energy spectrometry; mass-analyzed ion kinetic energy spectrometry.

References:
  1. Orange Book
  2. Gold Book

Mass spectrometry terms project - included in PAC Revision 5 (March 2009)

PEER REVIEW OF THIS TERM HAS NOT BEEN COMPLETED


Orange Book

ORANGE BOOK DEFINITION

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

Ion energy loss spectrum

Spectra that show the loss of translational energy of ions involved in ion/neutral species reactions.

IUPAC 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).

Ion energy loss spectrum

ion kinetic energy spectrum in mass spectrometry

A spectrum obtained when a beam of ions is separated according to the translational energy-to-charge ratios of the ionic species contained within it. A radial electric field (E) achieves separation of the various ionic species in this way.

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 1550

IUPAC Gold Book
Index of Gold Book Terms


See also

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