scholarly journals Structural and gas-sensing properties of WO/sub 3/ nanocrystalline powders obtained by a sol-gel method from tungstic acid

2002 ◽  
Vol 2 (4) ◽  
pp. 329-335 ◽  
Author(s):  
I. Jimenez ◽  
J. Arbiol ◽  
A. Cornet ◽  
J.R. Morante
Keyword(s):  
Gas Sensing ◽  
Sol Gel ◽  
Tungstic Acid ◽  
Nanocrystalline Powders ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties

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

Gas-sensing properties of nanostructured TiO2–xZrO2 thin films obtained by the sol–gel method

2019 ◽  
Vol 92 (2) ◽  
pp. 415-426 ◽  
Author(s):  
Artem S. Mokrushin ◽  
Elizaveta P. Simonenko ◽  
Nikolay P. Simonenko ◽  
Kirill A. Bukunov ◽  
Philipp Yu. Gorobtsov ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Sol Gel ◽  
Gel Method ◽  
Nanostructured Tio2 ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties

Gas-sensing properties of nanostructured CeO2-xZrO2 thin films obtained by the sol-gel method

2019 ◽  
Vol 773 ◽  
pp. 1023-1032 ◽  
Author(s):  
Artem S. Mokrushin ◽  
Elizaveta P. Simonenko ◽  
Nikolay P. Simonenko ◽  
Kirill A. Bukunov ◽  
Vladimir G. Sevastyanov ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Sol Gel ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties

Structural, optical and NO2 gas sensing properties of ZnMgO thin films prepared by the sol gel method

2017 ◽  
Vol 505 ◽  
pp. 9-16 ◽  
Author(s):  
W. Chebil ◽  
M.A. Boukadhaba ◽  
I. Madhi ◽  
A. Fouzri ◽  
A. Lusson ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Sol Gel ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties

Gas Sensing Properties of Nanocrystalline Nd1-xCaxFeO3

2011 ◽  
Vol 495 ◽  
pp. 327-330
Author(s):  
Xiang Wei Kong ◽  
Hong Wei Qin ◽  
Ling Zhang ◽  
Li Hui Sun ◽  
Ji Fan Hu
Keyword(s):  
Grain Size ◽  
Gas Sensing ◽  
Sol Gel ◽  
Nanocrystalline Powders ◽  
Orthorhombic Structure ◽  
Gel Method ◽  
Sensing Properties ◽  
Mean Grain Size ◽  
Gas Sensing Properties ◽  
The Mean

The nanocrystalline powders Nd1-xCaxFeO3 prepared by sol-gel method crystallized as perovskite orthorhombic structure. The mean grain size of Nd1-xCaxFeO3 powders were about 15~ 40 nm. The conductivity of the Ca doped samples was enhanced, compared to that of the undoped. The Nd0.9Ca0.1FeO3-based sensor showed good gas sensing properties to ethanol and acetone. The responses of the Nd0.9Ca0.1FeO3-based sensor to 600ppm ethanol and acetone were about 158.4 at 220°C and 61.7 at 240°C, respectively.

scholarly journals Gas Sensing Properties of Pt Doped Fe2O3 Nanoparticles Fabricated by Sol-Gel Method

2017 ◽  
Vol 30 (5) ◽  
pp. 288-293
Author(s):  
Min-Hyung Jang ◽  
Yooseong Lim ◽  
Seung-Il Choi ◽  
Ji-In Park ◽  
Namgyung Hwang ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Sol Gel ◽  
Fe2o3 Nanoparticles ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties
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