Room temperature H2S gas sensing properties of In2O3 micro/nanostructured porous thin film and hydrolyzation-induced enhanced sensing mechanism

2016 ◽  
Vol 228 ◽  
pp. 74-84 ◽  
Author(s):  
Yingying Wang ◽  
Guotao Duan ◽  
Yudong Zhu ◽  
Hongwen Zhang ◽  
Zongke Xu ◽  
...  
Keyword(s):  
Thin Film ◽  
Room Temperature ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Sensing Mechanism ◽  
Gas Sensing Properties ◽  
Porous Thin Film

Ag Nanoparticle Functionalized TiO2 Nanowire Thin Film and its Gas-Sensing Application at Room Temperature

2013 ◽  
Vol 275-277 ◽  
pp. 1822-1825
Author(s):  
Huan Di Huang ◽  
Hui Juan Zhu ◽  
Liang Shu Jiang ◽  
Huan Yu Zhao
Keyword(s):  
Thin Film ◽  
Ag Nanoparticles ◽  
Room Temperature ◽  
Distribution Density ◽  
Gas Sensing ◽  
Ag Nanoparticle ◽  
Sensing Properties ◽  
Tio2 Nanowire ◽  
Gas Sensing Properties ◽  
Sensing Application

Ag nanoparticle functionalized TiO2nanowire (TiO2NW @ Ag NP) was synthesized and the gas sensing properties of the nanowire film was investigated. The size and the distribution density of Ag nanoparticles can be easily controlled. The sensor based on Ag nanoparticle functionalized TiO2 nanowire thin film has promising sensing properties, and at room temperature, its sensitivity towards H2and O2can reach 500 ppm and 1000 ppm respectively.

Room temperature gas sensing properties of polypyrrole-gold nanocomposite thin film

2017 ◽  
Vol 518 (1) ◽  
pp. 146-152
Author(s):  
Sagar B. Bagul ◽  
Deepak S. Upadhye ◽  
Nanasaheb P. Huse ◽  
Avinash S. Dive ◽  
Ramphal Sharma
Keyword(s):  
Thin Film ◽  
Room Temperature ◽  
Gas Sensing ◽  
Nanocomposite Thin Film ◽  
Sensing Properties ◽  
Gas Sensing Properties
Sign in / Sign up

Export Citation Format

Share Document