Ion kinetic energy distributions and cross sections for the electron impact ionization of ethyl tert-butyl ether
| Autor: | Mario Armenante, Barbara Apicella, Raffaele Velotta, Xuan Wang, N. Spinelli, T.M. Di Palma |
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| Přispěvatelé: | T. M., DI PALMA, B., Apicella, M., Armenante, Velotta, Raffaele, Spinelli, Nicola, X., Wang |
| Jazyk: | angličtina |
| Rok vydání: | 2005 |
| Předmět: |
Spectrometer
Analytical chemistry Partial cross sections KEDs General Physics and Astronomy ETBE Ethyl tert-butyl ether Mass spectrometry Kinetic energy Ion chemistry.chemical_compound Time of flight chemistry Ionization Physical and Theoretical Chemistry Electron ionization Electron impact ionization |
| Zdroj: | Chemical physics letters 415 (2005): 351–356. doi:10.1016/j.cplett.2005.09.026 info:cnr-pdr/source/autori:Di Palma T.M.; Apicella B.; Armenante M.; Velotta R.; Wang X.; Spinelli N.;/titolo:Ion kinetic energy distributions and cross sections for the electron impact ionization of ethyl tert-butyl ether/doi:10.1016%2Fj.cplett.2005.09.026/rivista:Chemical physics letters (Print)/anno:2005/pagina_da:351/pagina_a:356/intervallo_pagine:351–356/volume:415 |
| DOI: | 10.1016/j.cplett.2005.09.026 |
| Popis: | The kinetic energy distributions and the cross sections of the ions produced in the electron impact of ethyl tert-butyl ether (ETBE) have been studied by time of flight (TOF) mass spectrometry. The kinetic energy distributions have been deduced from the TOF peak shape analysis and a Montecarlo simulation method of the ion trajectories have been used to evaluate the collection efficiency of the spectrometer as a function of the ion initial kinetic energy. The measured ion yields have been corrected by the collection efficiency and the partial and total ionization cross sections of ethyl tert-butyl ether determined in the range 20-150 eV. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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