Metal atoms in carbon nanotubes and related nanoparticles

被引：66

作者：

Banhart, F ^{[1
]}

Grobert, N

Terrones, M

Charlier, JC

Ajayan, PM

机构：

[1] Univ Ulm, ZE Elektronenmikroskopie, D-89069 Ulm, Germany

[2] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

[3] IPICYT, San Luis Potosi 78210, Mexico

[4] Catholic Univ Louvain, Unite PCPM, B-1348 Louvain, Belgium

[5] Rensselaer Polytech Inst, Dept Mat Sci & Engn, Troy, NY 12180 USA

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2001年 / 15卷 / 31期

关键词：

D O I：

10.1142/S0217979201007944

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The paper reviews the present state of research in the field of metal-carbon nanocomposites and the interaction of metal atoms with graphitic structures. Metal crystals can be encapsulated within graphitic shells of cylindrical, spherical, or other geometry. Various chemical and physical production methods to generate metal containing carbon nanotubes and possible microscopic formation mechanisms axe presented. In this context, the role of metals as catalysts in the formation of single-walled carbon nanotubes is discussed. The interaction of metal atoms with the graphitic lattice is of particular interest. In situ electron microscopy is used to study the behaviour of individual metal atoms in a graphitic lattice. Furthermore, novel nanostructures can be generated under electron irradiation. Finally, an overview of theoretical studies using molecular dynamics and tight binding calculations of the carbon-metal interaction is given.

引用

页码：4037 / 4069

页数：33

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