Electronic Resource
College Park, Md.
:
American Institute of Physics (AIP)
The Journal of Chemical Physics
104 (1996), S. 4862-4864
ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
Oxidation reactions of titanium metallocarbohedrenes (Met–Cars) and their derivatives are studied using a SIDT–LV (selected ion drift tube with laser vaporization source) and a triple quadrupole mass spectrometer, both operated at near thermal energies. A surprising finding is the selective and sole production of Ti8C+12 in the reactions of neutral metal–carbon species with oxygen. However, no Met–Car ions are formed when these neutral Met–Cars derivatives are interacted with other potentially reactive neutral molecules, including N2O and Cl2. The mechanisms for this oxidation induced ionization are discussed in light of oxidation induced excitation and thermionic emission. © 1996 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.471181
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