Negative ion-molecule reactions at low collision energies

Itzhak Dotan; Fritz S. Klein

doi:10.1016/0020-7381(79)80026-1

Negative ion-molecule reactions at low collision energies

Itzhak Dotan
, Fritz S. Klein

Research output: Contribution to journal › Article › peer-review

Abstract

A pulsed mass spectrometer has been used to measure the rate constants of the following negative ion-molecule reactions {A figure is presented} as a function of temperature and ion kinetic energy from the thermal range to about 1 eV. Reactions (1), (2) and (5) were found to have rate constants which increase with increasing ion kinetic energy as well as with temperature. Reactions (3) and (4), on the other hand, have rate constants which decrease with energy and temperature.

Original language	English
Pages (from-to)	137-151
Number of pages	15
Journal	International Journal of Mass Spectrometry and Ion Physics
Volume	29
Issue number	2
DOIs	https://doi.org/10.1016/0020-7381(79)80026-1
State	Published - Feb 1979
Externally published	Yes

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10.1016/0020-7381(79)80026-1

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title = "Negative ion-molecule reactions at low collision energies",

abstract = "A pulsed mass spectrometer has been used to measure the rate constants of the following negative ion-molecule reactions \{A figure is presented\} as a function of temperature and ion kinetic energy from the thermal range to about 1 eV. Reactions (1), (2) and (5) were found to have rate constants which increase with increasing ion kinetic energy as well as with temperature. Reactions (3) and (4), on the other hand, have rate constants which decrease with energy and temperature.",

author = "Itzhak Dotan and Klein, \{Fritz S.\}",

year = "1979",

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doi = "10.1016/0020-7381(79)80026-1",

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AU - Dotan, Itzhak

AU - Klein, Fritz S.

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N2 - A pulsed mass spectrometer has been used to measure the rate constants of the following negative ion-molecule reactions {A figure is presented} as a function of temperature and ion kinetic energy from the thermal range to about 1 eV. Reactions (1), (2) and (5) were found to have rate constants which increase with increasing ion kinetic energy as well as with temperature. Reactions (3) and (4), on the other hand, have rate constants which decrease with energy and temperature.

AB - A pulsed mass spectrometer has been used to measure the rate constants of the following negative ion-molecule reactions {A figure is presented} as a function of temperature and ion kinetic energy from the thermal range to about 1 eV. Reactions (1), (2) and (5) were found to have rate constants which increase with increasing ion kinetic energy as well as with temperature. Reactions (3) and (4), on the other hand, have rate constants which decrease with energy and temperature.

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JO - International Journal of Mass Spectrometry and Ion Physics

JF - International Journal of Mass Spectrometry and Ion Physics

IS - 2

ER -

Negative ion-molecule reactions at low collision energies

Abstract

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