LAPLACIAN POLYNOMIALS OF FULLERENES (C20-C40)

被引：21

作者：

BALASUBRAMANIAN, K

机构：

[1] Department of Chemistry and Biochemistry, Arizona State University, Tempe

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 224卷 / 3-4期

关键词：

D O I：

10.1016/0009-2614(94)00511-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The characteristic polynomials of the Laplacian matrices of small fullerenes (C20-C40) are obtained. These polynomials are useful in not only characterizing the structures of fullerenes but also in some of their vibrational modes. The Laplacians of C20, C24, C26, C32, C36, C38 and C40 fullerenes were found to have at least one non-zero integral eigenvalue. The factorization of Laplacian polynomials of some of these fullerenes is also considered.

引用

页码：325 / 332

页数：8

共 34 条

[1]

BALASUBRAMANIAN AA, 1988, J COMPUT CHEM, V6, P656

[2] COMPUTER-GENERATION OF SPECTRA OF GRAPHS - APPLICATIONS TO C60 CLUSTERS AND OTHER SYSTEMS [J].