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
收藏
页码：19802 / 19806
页数：5
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