scholarly journals Synthesis and NO2gas-sensing properties of coral-like indium oxide via a facile solvothermal method

RSC Advances ◽  
2017 ◽  
Vol 7 (78) ◽  
pp. 49273-49278 ◽  
Author(s):  
Haijiao Zhang ◽  
Xiumei Xu ◽  
Yongsheng Zhu ◽  
Keyan Bao ◽  
Zhiwen Lu ◽  
...  
Keyword(s):  
Indium Oxide ◽  
Gas Sensing ◽  
Solvothermal Method ◽  
Environmentally Friendly ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
One Step ◽  
Facile Solvothermal Method

In this work, coral-like indium oxide was synthesizedviaan environmentally friendly one-step solvothermal method and the gas sensing properties were investigated.

One step synthesis of branched SnO2/ZnO heterostructures and their enhanced gas-sensing properties

2019 ◽  
Vol 281 ◽  
pp. 415-423 ◽  
Author(s):  
Xueli Yang ◽  
Sufang Zhang ◽  
Qi yu ◽  
Liupeng Zhao ◽  
Peng Sun ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
One Step

Bio-green synthesis of Ni-doped tin oxide nanoparticles and its influence on gas sensing properties

RSC Advances ◽  
2015 ◽  
Vol 5 (89) ◽  
pp. 72849-72856 ◽  
Author(s):  
Ketan P. Gattu ◽  
Kalyani Ghule ◽  
Anil A. Kashale ◽  
V. B. Patil ◽  
D. M. Phase ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Tin Oxide ◽  
Gas Sensing ◽  
Low Cost ◽  
Environmentally Friendly ◽  
Cost Effective ◽  
Oxide Nanoparticles ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Tin Oxide Nanoparticles

Using a novel, cost-effective and environmentally friendly biosynthesis method, Ni-doped SnO2 nanoparticles have been synthesized. Gas sensing results suggest that the Ni-dopant is a promising additive to fabricate low cost SnO2 based sensors.

Gas Sensing Properties of Nanocrystalline Indium Oxide Synthesized by Sol–Gel Method

2012 ◽  
Vol 5 (1) ◽  
pp. 109-113 ◽  
Author(s):  
S. C. Kulkarni ◽  
C. S. Aher ◽  
R. Y. Borse ◽  
B. G. Bharate ◽  
SalemS. Al-Deyab ◽  
...  
Keyword(s):  
Indium Oxide ◽  
Gas Sensing ◽  
Sol Gel ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties

One-step synthesis of hierarchical α-Ni(OH)2 flowerlike architectures and their gas sensing properties for NOx at room temperature

CrystEngComm ◽  
2012 ◽  
Vol 14 (20) ◽  
pp. 6843 ◽  
Author(s):  
Hongjie Wang ◽  
Jun Gao ◽  
Zhigang Li ◽  
Yunlong Ge ◽  
Kan Kan ◽  
...  
Keyword(s):  
Room Temperature ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
One Step

One-step synthesis and gas sensing properties of hierarchical Cd-doped SnO2 nanostructures

2014 ◽  
Vol 190 ◽  
pp. 32-39 ◽  
Author(s):  
Peng Sun ◽  
Xin Zhou ◽  
Chen Wang ◽  
Biao Wang ◽  
Xiumei Xu ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Sno2 Nanostructures ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
One Step

Hierarchical nanorod-flowers indium oxide microspheres and their gas sensing properties

2016 ◽  
Vol 227 ◽  
pp. 547-553 ◽  
Author(s):  
Xiumei Xu ◽  
Haijiao Zhang ◽  
Xiaolong Hu ◽  
Peng Sun ◽  
Yongsheng Zhu ◽  
...  
Keyword(s):  
Indium Oxide ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties

The role of stoichiometry of indium and oxygen on gas sensing properties of indium oxide nanostructures

2010 ◽  
Vol 96 (12) ◽  
pp. 123114 ◽  
Author(s):  
Mukesh Kumar ◽  
B. R. Mehta ◽  
V. N. Singh ◽  
R. Chatterjee ◽  
S. Milikisiyants ◽  
...  
Keyword(s):  
Indium Oxide ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Oxide Nanostructures ◽  
Gas Sensing Properties

scholarly journals Evaluation of gas-sensing properties of ZnO nanostructures electrochemically doped with Au nanophases

2016 ◽  
Vol 7 ◽  
pp. 22-31 ◽  
Author(s):  
Elena Dilonardo ◽  
Michele Penza ◽  
Marco Alvisi ◽  
Cinzia Di Franco ◽  
Francesco Palmisano ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Gas Sensing ◽  
Low Cost ◽  
Sol Gel ◽  
Zno Nanostructures ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Zno Powders ◽  
One Step ◽  
Chemiresistive Gas Sensors

A one-step electrochemical method based on sacrificial anode electrolysis (SAE) was used to deposit stabilized gold nanoparticles (Au NPs) directly on the surface of nanostructured ZnO powders, previously synthesized through a sol–gel process. The effect of thermal annealing temperatures (300 and 550 °C) on chemical, morphological, and structural properties of pristine and Au-doped ZnO nancomposites (Au@ZnO) was investigated. Transmission and scanning electron microscopy (TEM and SEM), as well as X-ray photoelectron spectroscopy (XPS), revealed the successful deposition of nanoscale gold on the surface of spherical and rod-like ZnO nanostructures, obtained after annealing at 300 and 550 °C, respectively. The pristine ZnO and Au@ZnO nanocomposites are proposed as active layer in chemiresistive gas sensors for low-cost processing. Gas-sensing measurements towards NO2 were collected at 300 °C, evaluating not only the Au-doping effect, but also the influence of the different ZnO nanostructures on the gas-sensing properties.

One-step synthesis and highly gas-sensing properties of hierarchical Cu-doped SnO2 nanoflowers

2015 ◽  
Vol 213 ◽  
pp. 171-180 ◽  
Author(s):  
W.X. Jin ◽  
S.Y. Ma ◽  
Z.Z. Tie ◽  
J.J. Wei ◽  
J. Luo ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
One Step
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