SYNTHESIS AND CHARACTERIZATION OF CARBON NANOTUBES REINFORCED POLYMER NANOCOMPOSITES

被引：2

作者：

Etman, Mohamed A. ^{[1
,2
]}

Rashad, R. M. ^{[3
]}

Bedewy, M. K. ^{[4
]}

机构：

[1] El Ahram Higher Inst Engn & Technol, 87 El Tahrir St,POB 1770, Giza 11511, Egypt

[2] Nanotechnol Housing & Bldg Res Ctr HBRC, Giza 11511, Egypt

[3] Cairo Univ, Fac Engn, Oula, Giza Governorat, Egypt

[4] Misr Univ Sci & Technol, Fac Engn, Giza, Egypt

来源：

INTERNATIONAL JOURNAL OF NANOSCIENCE | 2009年 / 8卷 / 03期

关键词：

CNTs/polymer composites; mechanical properties; SEM; TEM; TEDM;

D O I：

10.1142/S0219581X09006225

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

An experimental program was designed to synthesize and characterize carbon nanotubes (CNTs) and CNTs reinforced polymeric matrix nanocomposites. PMMA, and PS, matrices were adopted for this investigation using different percents of CNTs loading of 0, 1, 3, and 5 and wt%. Morphological characterization was carried out using SEM, TEM, and TEDM microscopy. Mechanical properties were also measured to evaluate the enhancement effect of the CNTs loading percent. The results revealed a remarkable enhancement of the strength and ductility of the matrix material at 3 wt% of reasonably dispersed CNTs.

引用

页码：237 / 242

页数：6

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