CARBON NANOTUBES .1. GEOMETRICAL CONSIDERATIONS

被引：10

作者：

SETTON, R

机构：

[1] Centre de Recherche sur la Matière Divisée, CNRS, F 45071 Orléans Cedex 2, 1 B, rue de la Férollerie

来源：

CARBON | 1995年 / 33卷 / 02期

关键词：

CARBON NANOTUBES; PITCH ANGLE; HELIX ANGLE; INTERLAYER DISTANCE; CARBON-CARBON INTRALAYER DISTANCE;

D O I：

10.1016/0008-6223(94)00117-I

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 geometrical conditions pertaining to closure, helicity, and interlayer distance between successive layers with circular cross-sections in carbon tubules (nanotubes) have been examined. Both the intralayer length of the C-C bonds and the interlayer distance between successive layers must vary with the radius of the layers. The division into groups of the sheets in nanotubes is found to be due to the reciprocal interaction of the interlayer distance variations and of the conditions required to maintain constancy of the pitch angle.

引用

页码：135 / 140

页数：6

共 11 条

[1] ENERGETICS OF MULTILAYERED CARBON TUBULES [J].