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Dynamic state of columnar structures formed on the basis of carbon nanotori A. M. Bubenchikov, M. A. Bubenchikov, D. V. Mamontov [et al.]

Contributor(s): Bubenchikov, Alexey M | Bubenchikov, Mikhail A | Mamontov, Dmitriy V | Kaparulin, Dmitry S | Lun-Fu, Aleksandr VMaterial type: ArticleArticleContent type: Текст Media type: электронный Subject(s): математическое моделирование | молекулярная динамика | наноматериалы | углеродные наноторыGenre/Form: статьи в журналах Online resources: Click here to access online In: Fullerenes, nanotubes, and carbon nanostructures Vol. 29, № 10. P. 825-831Abstract: In this work, the integral potential of the C180 nanotori is constructed. The angular corrections in the law of distribution of the interaction energy are found, which turned out to be valid for all tori with a small inner radius. Using this potential, a characteristic fragment of a columnar crystal structure was calculated. The amplitude-frequency characteristics of vibrations and angular vibrations of a typical torus of the structure located in the center of the selected elementary fragment have been determined.
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In this work, the integral potential of the C180 nanotori is constructed. The angular corrections in the law of distribution of the interaction energy are found, which turned out to be valid for all tori with a small inner radius. Using this potential, a characteristic fragment of a columnar crystal structure was calculated. The amplitude-frequency characteristics of vibrations and angular vibrations of a typical torus of the structure located in the center of the selected elementary fragment have been determined.

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