A simple/green process for the preparation of composite carbon nanotube fibers/yarns

被引：7

作者：

Rahy, Abdelaziz ^{[1
,2
]}

Choudhury, Arup ^{[1
,2
]}

Kim, Changheon ^{[1
,2
]}

Ryu, Sungwoo ^{[3
]}

Hwang, Jaewon ^{[3
]}

Hong, Soon Hyung ^{[3
]}

Yang, Duck J. ^{[1
,2
]}

机构：

[1] Univ Texas Dallas, Alan G MacDiarmid NanoTech Inst, Richardson, TX 75080 USA

[2] Univ Texas Dallas, Dept Chem, Richardson, TX 75080 USA

[3] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, Inst NanoCentury, Taejon 305701, South Korea

来源：

RSC ADVANCES | 2014年 / 4卷 / 81期

关键词：

YARNS; SPUN;

D O I：

10.1039/c4ra04389h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report a simple and green process to prepare poly(vinyl alcohol)/carbon nanotube (PVA/CNT) composite fibers having high mechanical properties. This process, an environmentally friendly one with no use of acid or hazardous solvent, produces the composite fibers utilizing a PVA layer pre-coated on a PET film. SEM micrographs indicated that the CNTs are well dispersed in the PVA matrix, and the diameter of the fiber is around 50 mu m. Mechanical properties of the composite fiber treated at different thermal annealing conditions are also reported.

引用

页码：43235 / 43240

页数：6

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