Ionization energies of the C-60 fullerene and its hydrogenated derivatives C60H18 and C60H36 determined by electron ionization
UNSPECIFIED. (2004) Ionization energies of the C-60 fullerene and its hydrogenated derivatives C60H18 and C60H36 determined by electron ionization. INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 233 (1-3). pp. 165-172. ISSN 1387-3806Full text not available from this repository.
Official URL: http://dx.doi.org/10.1016/j.ijms.2003.12.016
Modification of a method for processing positive ion ionization efficiency curves of polyatomic molecules, its, developed earlier by Mark and coworkers, has been described. Based on the method, the first, second, and third ionization energies Of C-60 have been re-examined and found to be in excellent agreement with the most reliable literature data. The ionization energies for C60H18 and C60H36 have been measured for the first time and were established as 7.3 +/- 0.3 eV and 7.01 +/- 0.25 eV, respectively. Although the appearance energy of C60H362+ (18.7 +/- 0.2 eV) has been determined to be lower than that Of C-60(2+) (18.98 +/- 0.35 eV), the reverse scenario is true for the second ionization energies of C60H36 and C-60. (C) 2004 Elsevier B.V. All rights reserved.
|Item Type:||Journal Article|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||INTERNATIONAL JOURNAL OF MASS SPECTROMETRY|
|Publisher:||ELSEVIER SCIENCE BV|
|Official Date:||15 April 2004|
|Number of Pages:||8|
|Page Range:||pp. 165-172|
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