Direct measurement of multiwall nanotube surface tension

被引：271

作者：

Nuriel, S ^{[1
]}

Liu, L ^{[1
]}

Barber, AH ^{[1
]}

Wagner, HD ^{[1
]}

机构：

[1] Weizmann Inst Sci, Fac Chem, Dept Math & Interfaces, IL-76100 Rehovot, Israel

来源：

CHEMICAL PHYSICS LETTERS | 2005年 / 404卷 / 4-6期

关键词：

D O I：

10.1016/j.cplett.2005.01.072

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 contact angle between multiwall carbon nanotubes, carbon nanofiber and carbon fibers, and polypropylene and polyethylene glycol was measured using electron microscopy. Good wetting was observed using both polymers. The Owens-Wendt plotting procedure was used to obtain the polar, dispersive and total surface energy parameters for the three types of carbon materials. Minor differences only were found between these. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：263 / 266

页数：4

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