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H2S gas sensor
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In this paper, we present the decoration of the SnO2 film-based sensor with silver or platinum nanoparticles to enhance gas sensitivity to hydrogen sulfide gas (H2S). Gas-sensitive properties and structure of fabricated sensors are investigated.
5p
viaudi
04-08-2022
3
2
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Hydrogen sulfide (H2S) gas sensors in the form of thin films based on polyaniline (PAN) incorporated with various concentrations of functionalized single wall carbon nanotubes (f-SWCNT) were prepared by electrochemical polymerization of Aniline monomer with sulfuric acid in an aqueous solution.
7p
tamynhan4
06-09-2020
16
2
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Monitoring of toxic gas in air is important because air pollution, especially in developing countries, has rapidly become severe. The high cost of installation and maintenance of a stationary analysis system by using methods such as gas chromatography limits its applications.
8p
tamynhan4
06-09-2020
15
1
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To successfully fabricate on-chip sensors based on α-Fe2O3, ZFO NFs and their loading with RGO by on-chip electrospinning. To explore the effect of parameters (i.e. solution composition, heat treatment, electrospun time, and RGO concentration) of fabrication process on the NF morphology, structure and H2S gas sensing properties.
27p
kequaidan7
01-09-2020
11
1
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To successfully fabricate sensor based on α-Fe2O3, ZFO NFs and their loading with RGO by on-chip electrospinning method. To explore the effect of fabrication parameters (i.e. solution composition, heat treatment, electrospun time, and RGO concentration) on the NF morphology, structure and H2S gas sensing properties. To clarify H2S gas-sensing mechanism of the sensors of α-Fe2O3, ZFO NFs and their incorporation with RGO.
141p
trinhthamhodang7
31-08-2020
9
2
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