Measurement of carbon nanotube-polymer interfacial strength

被引：446

作者：

Barber, AH ^{[1
]}

Cohen, SR ^{[1
]}

Wagner, HD ^{[1
]}

机构：

[1] Weizmann Inst Sci, Dept Mat & Interfaces, IL-76100 Rehovot, Israel

来源：

APPLIED PHYSICS LETTERS | 2003年 / 82卷 / 23期

关键词：

D O I：

10.1063/1.1579568

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The force required to separate a carbon nanotube from a solid polymer matrix has been measured by performing reproducible nanopullout experiments using atomic force microscopy. The separation stress is found to be remarkably high, indicating that carbon nanotubes are effective at reinforcing a polymer. These results imply that the polymer matrix in close vicinity of the carbon nanotube is able to withstand stresses that would otherwise cause considerable yield in a bulk polymer specimen. (C) 2003 American Institute of Physics.

引用

页码：4140 / 4142

页数：3

共 28 条

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