Coiled structure of eccentric coaxial nanocable made of amorphous boron and silicon oxide

被引：24

作者：

Suenaga, K ^{[1
]}

Zhang, Y

Iijima, S

机构：

[1] Meijo Univ, Japan Sci & Technol Corp, Nanotubulites Project, Nagano 4688502, Japan

[2] NEC Corp Ltd, Fundamental Res Labs, Tsukuba, Ibaraki 3058501, Japan

来源：

APPLIED PHYSICS LETTERS | 2000年 / 76卷 / 12期

关键词：

D O I：

10.1063/1.126119

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Exotic nanocable with coiled structure has been found in soot obtained by a reactive laser ablation as a byproduct of the formerly reported coaxial nanocables [Y. Zhang, K. Suenaga, C. Colliex, and S. Iijima, Science 281, 973 (1998)]. Electron energy-loss spectroscopic imaging has revealed the coaxial structure made of amorphous boron and silicon dioxide with amorphous carbon sheath. We infer that the coiled structure is attributed to a difference in the growth rate between amorphous boron and silicon dioxide that are found to comprise eccentric coaxial nanocable. (C) 2000 American Institute of Physics. [S0003-6951(00)03912-7].

引用

页码：1564 / 1566

页数：3

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