MOF-derived La-doped ZnO Dodecahedron Nanostructures for Efficient Detection of NO2 Gas

Sensors and Actuators B Chemical, Год журнала: 2024, Номер unknown, С. 136954 - 136954

Опубликована: Ноя. 1, 2024

Язык: Английский

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Enhanced H2S gas sensing utilizing UV-assisted In2O3@ZnO nanosheets

Ceramics International, Год журнала: 2024, Номер 50(20), С. 38242 - 38252

Опубликована: Июль 16, 2024

Язык: Английский

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Construction of amorphous-RuOx / crystalline-WO3 heterostructures for high-performance triethylamine sensor

Vacuum, Год журнала: 2024, Номер 225, С. 113278 - 113278

Опубликована: Май 9, 2024

Язык: Английский

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NO₂ Sensor Based on WS₂/SnSe₂ Heterojunction Microflowers

ACS Applied Nano Materials, Год журнала: 2024, Номер 7(12), С. 14780 - 14786

Опубликована: Июнь 17, 2024

Fast and efficient detection of harmful gases is especially significant for living environments public health. The combination two kinds two-dimensional materials with different properties morphologies can improve the carrier transmission rate, synergistic effect between them effectively sensing performances. In this study, flower-like SnSe2 WS2 nanosheets were prepared, performance WS2/SnSe2 nanostructures NO2 was investigated. (1:1 volume ratio) composite material characterized by scanning electron microscopy (SEM), (TEM), X-ray photoelectron spectroscopy (XPS), diffraction (XRD), results are described in detail. sensor has a shorter response/recovery time (15/14 s) high response toward NO2. Besides, exhibits excellent linearity great selectivity. addition, we also carried out density functional theory simulations to theoretically analyze prove possible sensitivity mechanism sensor. It revealed that adsorption capacity enhanced after doping. be attributed microflower morphology p–n heterojunction. huge application prospects detection.

Язык: Английский

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Research progress in fluorescent gas sensors based on MOFs

Journal of Materials Chemistry C, Год журнала: 2024, Номер 12(33), С. 12692 - 12707

Опубликована: Янв. 1, 2024

In this article, we summarize the progress in studies of detection mechanism and application fluorescent MOFs gas detection, with a view to providing breakthrough direction for future research.

Язык: Английский

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Thermal influence on the current–voltage characteristics of TiN/Al2O3/p-Si MIS devices for emerging nanotechnology applications

Bulletin of Materials Science, Год журнала: 2025, Номер 48(1)

Опубликована: Янв. 3, 2025

Язык: Английский

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In situ growth of hierarchical In2O3 hollow spheres for ppb-level NO2 sensing at different low temperatures

Microchemical Journal, Год журнала: 2025, Номер 209, С. 112646 - 112646

Опубликована: Янв. 4, 2025

Язык: Английский

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Hydrogen Sulfide Adsorption Regulation on Indium Oxide Nanosheets via Defect Engineering for Meat Spoilage Detection

ACS Applied Nano Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 21, 2025

Язык: Английский

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Noble metal decorated Ti3C2Tx MXene for room temperature SO₂ detection

Sensors and Actuators A Physical, Год журнала: 2025, Номер unknown, С. 116492 - 116492

Опубликована: Март 1, 2025

Язык: Английский

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Hydrothermally Grown WO3-SnO2 Nanocomposites for Efficient NO2 Detection at Low Concentration

Sensors and Actuators B Chemical, Год журнала: 2025, Номер unknown, С. 137711 - 137711

Опубликована: Март 1, 2025

Язык: Английский

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