On metallic clusters squeezed in atomic cages
mtrl-th
2008-02-03 v1 材料科学
摘要
The stability of metallic clusters of sodium (Na) in the octahedral cages of Na-doped fullerites Na6C60 and Na11C60 is discussed within a Thomas-Fermi model. It is shown that the tetrahedral Na4-cluster in Na6C60 has an electric charge of cca. +2.7 (in electron charge units), while the body-centered cubic Na9-cluster in Na11C60 is almost electrically neutral.
引用
@article{arxiv.mtrl-th/9603009,
title = {On metallic clusters squeezed in atomic cages},
author = {M. Apostol},
journal= {arXiv preprint arXiv:mtrl-th/9603009},
year = {2008}
}
备注
10 pages, no figures, latex, J. Theor. Phys., to appear