Tunable liquid sensing performance of conducting carbon nanotube-polyethylene composites with a porous segregated structure

被引：12

作者：

Pang, Huan ^{[1
]}

Piao, Ying-Ying ^{[1
]}

Xu, Ling ^{[1
]}

Bao, Yu ^{[1
]}

Cui, Cheng-Hua ^{[1
]}

Fu, Qiang ^{[1
]}

Li, Zhong-Ming ^{[1
]}

机构：

[1] Sichuan Univ, Coll Polymer Sci & Engn, State Key Lab Polymer Mat Engn, Chengdu 610065, Sichuan, Peoples R China

来源：

RSC ADVANCES | 2013年 / 3卷 / 43期

基金：

美国国家科学基金会;

关键词：

DOUBLE-PERCOLATED STRUCTURE; ORGANIC-SOLVENT VAPORS; POLYMER COMPOSITE; ELECTRICAL RESPONSE; SENSORS; BLENDS; THRESHOLD; NANOCOMPOSITES; FIBERS; BLACK;

D O I：

10.1039/c3ra43375g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An electrically conductive carbon nanotube-polyethylene composite with a porous segregated structure was fabricated using a combination of hot compaction and salt-leaching. The composite exhibited high electrical conductivity (similar to 8.5 S m(-1)), good reproducibility, and a tunable liquid sensing capacity over a large range of 220-1718%.

引用

页码：19802 / 19806

页数：5

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