ANALYTIC TREATMENT OF NEXT-NEAREST-NEIGHBOR HOPPING IN C-60 MOLECULES

Article

关键词: C-60;    SUPERCONDUCTIVITY;    ABSORPTION;    MODEL;   

DOI  :  10.1103/PhysRevB.49.17468

来源: SCIE

【 摘 要 】

We extend the analytic solution of C60 molecular orbitals to include nonzero next-nearest-neighbor hopping. This next-nearest-neighbor hopping term does not destroy the icosahedral symmetry in the ground state as was claimed, and plays a role in alternating electronic structures.

【 授权许可】

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