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R. Mcweeny (1969)
Methods Of Molecular Quantum Mechanics
Y. Miyazaki, M. Sorai, Rui-sen Lin, A. Dworkin, H. Szwarc, J. Godard (1999)
Heat capacity of a giant single crystal of C60Chemical Physics Letters, 305
W. Krätschmer, L. Lamb, K. Fostiropoulos, D. Huffman (1990)
Solid C60: a new form of carbonNature, 347
N. Matsuzawa, D. Dixon, T. Fukunaga (1992)
Semiempirical calculations of dihydrogenated buckminsterfullerenes, CHThe Journal of Physical Chemistry
H. Kroto, H. Kroto, J. Heath, S. O'brien, R. Curl, R. Smalley (1985)
C60: BuckminsterfullereneNature, 318
A. Aleshin, Y. Biryulin, N. Mironkov, L. Sharonova, E. Fadeeva, V. Zgonnik (1998)
Optical and Electrical Properties of Star-Like Fullerene-Containing PolymersFullerene Science and Technology, 6
K. Hansen, R. Müller, P. Brockhaus, E. Campbell, I. Hertel (1997)
Resonant two-photon ionisation spectroscopy of C60Zeitschrift für Physik D Atoms, Molecules and Clusters, 42
V. Sokolov, I. Stankevich (1993)
The fullerenes — new allotropic forms of carbon: molecular and electronic structure, and chemical propertiesRussian Chemical Reviews, 62
W. Weltner, R. Zee (1989)
Carbon molecules, ions, and clustersChemical Reviews, 89
The electronic structure of a fullerene molecule C 60 is calculated in the case of its hydrogenation and methylation with a varying number (from 1 to 12) of the covalent bonds being formed. The results of quantum-chemical analysis are compared with the optical experimental data on films of synthesized fullerene-containing starlike polystyrenes with a varying number of polymer chains covalently bound with fullerene. The dependences of the optical spectra of hydrogenated and methylated fullerenes on the isomeric composition are studied by the ΔSCF method, taking polarization into account. The energies of formation of isomers are calculated and used for depicting the optical spectra of a real isomer mixture formed upon chemical synthesis. Isomers with highest symmetry have the lowest energy, and their binding energies differ insignificantly if the saturated bonds are arranged as uniformly as possible over the fullerene surface. The type of arrangement of saturated bonds is reflected in the polarization dependences. According to the experimental results, the energy of optical transitions in the series of isomers with the highest binding energy increases with the number of saturated fullerene bonds.
Physics of the Solid State – Springer Journals
Published: Oct 1, 2000
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