Solvent-regulated solvothermal synthesis and morphology-dependent gas-sensing performance of low-dimensional tungsten oxide nanocrystals

2014 ◽  
Vol 205 ◽  
pp. 391-400 ◽  
Author(s):  
Deliang Chen ◽  
Lianfang Ge ◽  
Li Yin ◽  
Haiyue Shi ◽  
Dewei Yang ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Solvothermal Synthesis ◽  
Gas Sensing ◽  
Low Dimensional ◽  
Sensing Performance

Recent advances in 0D nanostructure-functionalized low-dimensional nanomaterials for chemiresistive gas sensors

2020 ◽  
Vol 8 (22) ◽  
pp. 7272-7299 ◽  
Author(s):  
Tingqiang Yang ◽  
Yueli Liu ◽  
Huide Wang ◽  
Yanhong Duo ◽  
Bin Zhang ◽  
...  
Keyword(s):  
Gas Sensors ◽  
Gas Sensing ◽  
Synergistic Effects ◽  
Recent Advances ◽  
Highly Effective ◽  
Low Dimensional ◽  
Chemiresistive Gas Sensors ◽  
Sensing Performance

0D functionalization on 1D or 2D backbones is highly effective to improve gas sensing performance due to synergistic effects.

Solvothermal synthesis of ZnO-decorated α-Fe2O3 nanorods with highly enhanced gas-sensing performance toward n-butanol

2014 ◽  
Vol 2 (33) ◽  
pp. 13283-13292 ◽  
Author(s):  
Yusuf V. Kaneti ◽  
Quadir M. D. Zakaria ◽  
Zhengjie Zhang ◽  
Chuyang Chen ◽  
Jeffrey Yue ◽  
...  
Keyword(s):  
Solvothermal Synthesis ◽  
Gas Sensing ◽  
Solvothermal Method ◽  
Fast Response ◽  
Working Temperature ◽  
Enhanced Sensitivity ◽  
Response Recovery ◽  
Facile Solvothermal Method ◽  
Sensing Performance

A facile solvothermal method has been developed for the synthesis of α-Fe2O3/ZnO nanocomposites that show enhanced sensitivity, selectivity and fast response–recovery toward n-butanol at a working temperature of 225 °C.

Graphene-tungsten oxide nanocomposites with highly enhanced gas-sensing performance

2017 ◽  
Vol 705 ◽  
pp. 659-667 ◽  
Author(s):  
Xueting Chang ◽  
Qiang Zhou ◽  
Shibin Sun ◽  
Changzhuan Shao ◽  
Yanhua Lei ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Gas Sensing ◽  
Sensing Performance

Hydrothermal deposition of tungsten oxide monohydrate films and room temperature gas sensing performance

2016 ◽  
Vol 656 ◽  
pp. 326-331 ◽  
Author(s):  
Liuyuan Han ◽  
Changlong Chen ◽  
Yuling Wei ◽  
Baiqi Shao ◽  
Xiaohui Mu ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Room Temperature ◽  
Gas Sensing ◽  
Hydrothermal Deposition ◽  
Sensing Performance

Enhancement of nitride-gas sensing performance of SiC7 monolayer induced by external electric field

Vacuum ◽  
2021 ◽  
pp. 110393
Author(s):  
Zijia Zhao ◽  
Yongliang Yong ◽  
Ruilin Gao ◽  
Song Hu ◽  
Qingxiao Zhou ◽  
...  
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Gas Sensing ◽  
Sensing Performance

Adsorption of the Gas Molecules (NH3, C2H6O, C3H6O, CO, H2S) on noble metal (Ag, Au, Pt, Pd, Ru)–Doped MoSe2 Monolayer: A First-Principles Study

2021 ◽  
Author(s):  
Lanjuan Zhou ◽  
Sujing Yu ◽  
Yan Yang ◽  
Qi Li ◽  
Tingting Li ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Noble Metal ◽  
First Principles ◽  
Density Functional ◽  
Noble Metals ◽  
Gas Sensing ◽  
Functional Theory ◽  
First Principles Study ◽  
Gas Molecules ◽  
Sensing Performance

In this paper, the effects of five noble metals (Au, Pt, Pd, Ag, Ru) doped MoSe2 on improving gas sensing performance were predicted through density functional theory (DFT) based on...

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