Abstract
The radiation of fullerene molecules from the intersection area of the C60 beam with an electron beam with an energy of 27≤E e /eV≤100 was studied experimentally under conditions of a single collision. It was found that ionized C60 +* molecules make the main contribution to the radiation. The radiation intensity and the temperature of C60 +* as functions of the energyE e were measured. The kinetics of the radiation cooling of C60 +* was studied and the rate of the radiation loss of the ion energy (5.5·105 eV s−1) was determined at a temperature of 3150 K. For the heat model of radiation at the wavelength λ=540 nm, this corresponds to the emissivity ε=1.1·10−2.
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 2, pp. 273–276, February, 2000.
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Vostrikov, A.A., Agarkov, A.A. & Dubov, D.Y. Kinetics of the radiative relaxation of the highly excited C60 +* ion. Russ Chem Bull 49, 276–279 (2000). https://doi.org/10.1007/BF02494671
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DOI: https://doi.org/10.1007/BF02494671