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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2009, Volume 90, Issue 7, Pages 564–568
(Mi jetpl557)
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This article is cited in 18 scientific papers (total in 18 papers)
ATOMS, SPECTRA, RADIATIONS
Slow decay of negative molecular fluorofullerene ions in the electron autodetachment process
R. F. Tuktarovabc a Department of Electrical Engineering, Nanoelectronic Center, Technion, 32000 Haifa, Israel
b M. V. Lomonosov Moscow State University, Department of Chemistry
c Institute of molecule and crystal physics RAS
Abstract:
The mean lifetimes of negative molecular ions of C60 fullerene and its fluoroderivatives C60F18 and C60F36 with respect to the autodetachment of electrons have been measured as functions of the ionizing electron energy by the method of mass spectrometry of electron resonance capture. The lifetimes of negative ions in the compounds under investigation are within the one-second range, and an increase in the number of addends leads to an increase in the lifetimes of negative ions by 1.5–2.5 orders of magnitude.
Received: 10.06.2009 Revised: 01.09.2009
Citation:
R. F. Tuktarov, “Slow decay of negative molecular fluorofullerene ions in the electron autodetachment process”, Pis'ma v Zh. Èksper. Teoret. Fiz., 90:7 (2009), 564–568; JETP Letters, 90:7 (2009), 515–518
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https://www.mathnet.ru/eng/jetpl557 https://www.mathnet.ru/eng/jetpl/v90/i7/p564
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Abstract page: | 208 | Full-text PDF : | 65 | References: | 25 |
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