N 52 New framework nanostructures of carbon atoms in sp2 and sp3 hybridized states [Текст] / A. E. Belenkov, A. L. Ivanovskii, S. N. Ul'yanov, F. K. Shabiev // Journal of Structural Chemistry. - 2005. - Vol. 46, № 6. - С. 961-967. - Библиогр. : с. 966 (36 назв.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): УГЛЕРОД -- НАНОСТРУКТУРА Аннотация: A new family of framework nanostructures including carbon atoms in sp2 and sp3 hybridized states is reported. Structure optimization was fulfilled using MM+ molecular mechanics and Hückel semiempirical methods. The energy characteristics of the structures have been evaluated. Comparative analysis of the stability of the title nanostructures has been performed in relation to their geometry and relative contents of sp2/sp3 atoms Полный текст |