INVESTIGATION OF THE POLARIZARILITY AND OF THE LOCAL ELECTRIC FIELD OF FULLERENES WITH VARIOUS SHAPES AND DEFECTS USING A MONOPOLE-DIPOLE INTERACTION MODEL

被引：1

作者：

Langlet, R. ^{[1
]}

Mayer, A. ^{[1
]}

Geuquet, N. ^{[1
]}

Amara, H. ^{[1
]}

Vandescuren, M. ^{[1
]}

Henrard, L. ^{[1
]}

Lambin, Ph. ^{[1
]}

机构：

[1] Fac Univ Notre Dame Paix, Lab Phys Solide, B-5000 Namur, Belgium

来源：

PHYSICS, CHEMISTRY AND APPLICATION OF NANOSTRUCTURES: REVIEWS AND SHORT NOTES | 2007年

关键词：

D O I：

10.1142/9789812770950_0059

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Static dielectric properties of icosahedral and Stone-Wales rounded fullerenes, optimized with the REBO2 potential [D.W. Brenner, J. Phys. Cons. Matter 14, 783 (2002)], are studied using a Gaussian renormalized monopole-dipole interaction model. The molecular polarizability of icosahedral and spherical (with defects) fullerenes is found to vary linearly with the cube of the mean radius of the molecules. The local electric field of spherical fullerenes varies on average with the same law as that obtained with a continuous metallic sphere submitted to an external static uniform electric field.

引用

页码：266 / 269

页数：4

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