METAL OXIDE GAS SENSORS DECORATED WITH CARBON NANOTUBES

被引：0
作者：
Aroutiounian, V. M. [1 ]
机构：
[1] Yerevan State Univ, Dept Phys Semicond & Microelect, Sci Ctr Semicond Devices & Nanotechnol, 1 Alex Manoogian St, Yerevan 0025, Armenia
来源：
LITHUANIAN JOURNAL OF PHYSICS | 2015年 / 55卷 / 04期
关键词：
gas sensor; metal oxide; carbon nanotube; decoration; nanoparticle; SENSING PROPERTIES; TIN OXIDE; THIN-FILMS; HYDROGEN; COMPOSITE; AMMONIA; OXYGEN; OZONE; CNT;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Gas sensors made from carbon nanotubes without their doping and functionalization have serious shortcomings. Analysis of physics and techniques of decoration (functionalization) of carbon nanotubes using organic polymers, doping with impurities, metallic nanoparticle/nanoclusters is carried out. The development of metal oxide nanocomposite sensors decorated with carbon nanotubes is very promising for realization of detectors of different important gases with dramatically improved response, better time characteristics and smaller consumed power.
引用
收藏
页码：319 / 329
页数：11
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