Hydrothermal synthesis porous silicon/tungsten oxide nanorods composites and their gas-sensing properties to NO2 at room temperature

2015 ◽  
Vol 353 ◽  
pp. 79-86 ◽  
Author(s):  
Yulong Wei ◽  
Ming Hu ◽  
Wenjun Yan ◽  
Dengfeng Wang ◽  
Lin Yuan ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Porous Silicon ◽  
Tungsten Oxide ◽  
Room Temperature ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Oxide Nanorods ◽  
Gas Sensing Properties

Room temperature NO2-sensing properties of porous silicon/tungsten oxide nanorods composite

2015 ◽  
Vol 640 ◽  
pp. 517-524 ◽  
Author(s):  
Yulong Wei ◽  
Ming Hu ◽  
Dengfeng Wang ◽  
Weiyi Zhang ◽  
Yuxiang Qin
Keyword(s):  
Porous Silicon ◽  
Tungsten Oxide ◽  
Room Temperature ◽  
Sensing Properties ◽  
Oxide Nanorods

scholarly journals The Effect of Pt Decoration on the Gas Sensing Properties of Copper Oxide Nanorods

Proceedings ◽  
2018 ◽  
Vol 2 (13) ◽  
pp. 956
Author(s):  
Neslihan Sarıca ◽  
Onur Alev ◽  
Zafer Ziya Öztürk
Keyword(s):  
Hydrothermal Synthesis ◽  
Magnetron Sputtering ◽  
Copper Oxide ◽  
Gas Sensing ◽  
Sensor Response ◽  
Sensing Properties ◽  
Sensor Device ◽  
Oxide Nanorods ◽  
Gas Sensing Properties ◽  
Sputtering System

Herein, copper oxide nanorods were hydrothermally synthesized on SiO2 substrates with inter digital gold electrodes fabricated by photolithography method. This method offers the advantage of practical usage as a sensor device. Hydrothermal synthesis were carried out at 85 °C for 4 h. Fabricated nanorods were decorated with Pt for 30 s via magnetron sputtering system. SEM, XRD and EDX studies were performed to characterize the samples. Sensing properties of nanorods were tested with H2, NO2 and CO at 200 °C. Results showed that Pt decoration enhanced sensor response to H2 while decreasing sensor response to NO2 and CO.

Room temperature gas sensing properties of porous silicon/V2O5 nanorods composite

2015 ◽  
Vol 346 ◽  
pp. 216-222 ◽  
Author(s):  
Wenjun Yan ◽  
Ming Hu ◽  
Dengfeng Wang ◽  
Changqing Li
Keyword(s):  
Porous Silicon ◽  
Room Temperature ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties

Synthesis and low-temperature gas sensing properties of tungsten oxide nanowires/porous silicon composite

2014 ◽  
Vol 192 ◽  
pp. 341-349 ◽  
Author(s):  
Shuangyun Ma ◽  
Ming Hu ◽  
Peng Zeng ◽  
Mingda Li ◽  
Wenjun Yan ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Low Temperature ◽  
Tungsten Oxide ◽  
Gas Sensing ◽  
Oxide Nanowires ◽  
Sensing Properties ◽  
Gas Sensing Properties

A facile microwave synthesis of rGO, ZrO2 and rGO–ZrO2 nanocomposite and their room temperature gas sensing properties

2019 ◽  
Vol 30 (18) ◽  
pp. 17094-17105
Author(s):  
Akshay Krishnakumar ◽  
Parthasarathy Srinivasan ◽  
Arockia Jayalatha Kulandaisamy ◽  
K. Jayanth Babu ◽  
John Bosco Balaguru Rayappan
Keyword(s):  
Microwave Synthesis ◽  
Room Temperature ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties

WO3·0.33H2O nanoplates: Hydrothermal synthesis, photocatalytic and gas-sensing properties

2012 ◽  
Vol 84 ◽  
pp. 151-153 ◽  
Author(s):  
Xiaoqing Gao ◽  
Chao Yang ◽  
Feng Xiao ◽  
Ying Zhu ◽  
Jide Wang ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties
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