Gas sensors based on functionalized carbon nanotubes

被引：18
|
作者：
Aroutiounian, V. M. [1 ]
机构：
[1] Yerevan State Univ, Yerevan 375049, Armenia
来源：
JOURNAL OF CONTEMPORARY PHYSICS-ARMENIAN ACADEMY OF SCIENCES | 2015年 / 50卷 / 04期
关键词：
gas sensor; carbon nanotubc; functionalization; metal oxide; organic polymer; SENSING PROPERTIES; HYDROGEN-SULFIDE; THIN-FILMS; COMPOSITES; AMMONIA; OZONE; OXYGEN; GROWTH; CNT; CO;
D O I：
10.3103/S1068337215040064
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Gas sensors made of carbon nanotubes without their doping and functionalization have serious shortcomings. Analysis of physics and technics of functionalization of carbon nanotubes by organic polymers, impurities, metalic nanoparticles/nanoclusters and use of nanotube in metaloxide nanocomposites for realization of detectors of different important gases with dramatically improved response, better time characteristics and smaller consumed power is carried out.
引用
收藏
页码：333 / 354
页数：22
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