Statistical Study of the Influence of CNTs Purification and Plasma Functionalization on the Properties of Polycarbonate-CNTs Nanocomposites

被引：39

作者：

Maio, Andrea ^{[1
]}

Botta, Luigi ^{[1
]}

Tito, Alina Carmen ^{[2
]}

Pellegrino, Lorenzo ^{[2
]}

Daghetta, Matteo ^{[2
]}

Scaffaro, Roberto ^{[1
]}

机构：

[1] Univ Palermo, Dept Civil, I-90128 Palermo, Italy

[2] Politecn Milan, Dept Chem Mat & Chem Engn Giulio Natta, I-20133 Milan, Italy

来源：

PLASMA PROCESSES AND POLYMERS | 2014年 / 11卷 / 07期

关键词：

cold plasma; full factorial design; hydrophilic coatings; nanocomposites; optical emission spectroscopy (OES); WALLED CARBON NANOTUBES; ETHANOL OXIDATION REACTION; ELECTROCHEMICAL ENERGY-STORAGE; TUNED SURFACE FUNCTIONALITIES; POLYMER-BASED NANOCOMPOSITES; LARGE-SCALE PURIFICATION; POLYANILINE NANOCOMPOSITES; NEGATIVE PERMITTIVITY; CHEMICAL OXIDATION; FIELD-EMISSION;

D O I：

10.1002/ppap.201400008

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This work reports a statistical study on the relationship between the chemical-physical properties of CNTs, which vary by changing the conditions of purification and plasma treatment, and the macroscopic properties of PC-based nanocomposites. CNTs are synthesized and then purified in two different ways and used as fillers for the preparation of PC/CNTs nanocomposites. In some cases, oxygen plasma treatment is carried out to improve their affinity to the matrix. The CNTs are characterized by TGA, ICP/OES, and FT-Raman spectroscopy, titration and morphological analysis. Mechanical, dynamic-mechanical, electrical, and morphological tests are used for characterizing PC/CNTs nanocomposites.

引用

页码：664 / 677

页数：14

共 67 条

[1]

Agarwal A., 2011, Carbon nanotubes: Reinforced metal matrix composites

[2] Mechanical and electrical properties of a MWNT/epoxy composite [J].