Recent advances in different materials for moisture resistance of metal oxide-based gas sensors: A review

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 159639 - 159639

Опубликована: Янв. 1, 2025

Язык: Английский

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Humidity-independent NO2 gas sensors based on ZnO-NiOFx nanocomposites and the synergistic humidity-immune effect of fluorine doped NiO

Journal of Power Sources, Год журнала: 2024, Номер 624, С. 235545 - 235545

Опубликована: Окт. 2, 2024

Язык: Английский

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Anchoring Ni atomic clusters on yolk-shell In2O3 microspheres for highly sensitive, ultra-rapid responding/recovering ppb-level NO2 detections

Chemical Engineering Journal, Год журнала: 2024, Номер 499, С. 156531 - 156531

Опубликована: Окт. 9, 2024

Язык: Английский

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Highly responsive WO3/SnS2 sensor with humidity compensation: NO2 real-time detection system in soil surface layer

Sensors and Actuators B Chemical, Год журнала: 2025, Номер unknown, С. 137318 - 137318

Опубликована: Янв. 1, 2025

Язык: Английский

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A novel and efficient In2O3@RhPt catalyst for solvent-free transfer hydrogenation of TDC to HTDC: Catalytic performance and mechanism

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161742 - 161742

Опубликована: Март 1, 2025

Язык: Английский

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Performance and Mechanism Analysis of Hexagonal Co(OH)F/Carbon Quantum Dots Composite Sensor Synthesized by PVP-Assisted Method for Acetone Gas Detection

ACS Sensors, Год журнала: 2025, Номер unknown

Опубликована: Март 28, 2025

Acetone gas sensitivity detection holds significant application value in environmental monitoring, industrial safety, and health assessment. This study presents the first report on assembly of carbon quantum dots (CQDs) surface hollow hexagonal Co(OH)F for efficient acetone detection. The fabricated sensor exhibits ability to detect at a low concentration 200 ppb 120 °C, demonstrating excellent moisture resistance long-term stability. incorporation CQDs not only reduces operating temperature but also enhances gas-sensing performance Co(OH)F, offering simple eco-friendly strategy optimizing sensors. We systematically analyzed synergistic effect between their role functional groups combine with surface, improving electron transfer efficiency potentially lowering activation energy molecule reactions through catalytic effects, enabling low-temperature modification chemistry by strengthens recognition capability. coupling metal hydroxyl fluoride plays crucial multiple mechanisms, providing an innovative approach development high-performance

Язык: Английский

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Hydrophobic COFs Promote NH₃ Sensing Response of Pyridine-Based Polymers Under High Humidity

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

Опубликована: Апрель 21, 2025

Язык: Английский

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Controlled SnO2 Nanostructures for Enhanced Sensing of Hydrogen Sulfide and Nitrogen Dioxide

Sensors and Actuators B Chemical, Год журнала: 2025, Номер unknown, С. 137878 - 137878

Опубликована: Апрель 1, 2025

Язык: Английский

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Switching approximate insulator into semiconductor: ultrasensitive and rapid triethylamine detections based on In3+ inserted MOF-76 (Nd) derived nanocomposites

Sensors and Actuators B Chemical, Год журнала: 2024, Номер 419, С. 136370 - 136370

Опубликована: Июль 26, 2024

Язык: Английский

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Functional F-doped SnSx modified ZnOHF heterojunctions for efficient NO2 gas sensing

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер 697, С. 134502 - 134502

Опубликована: Июнь 7, 2024

Язык: Английский

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