Advanced triboelectric materials for self-powered gas sensing systems

Nano Energy, Год журнала: 2024, Номер 122, С. 109335 - 109335

Опубликована: Янв. 26, 2024

Язык: Английский

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Recent advances in medical gas sensing with artificial intelligence–enabled technology

Medical Gas Research, Год журнала: 2025, Номер 15(2), С. 318 - 326

Опубликована: Янв. 18, 2025

Recent advancements in artificial intelligence–enabled medical gas sensing have led to enhanced accuracy, safety, and efficiency healthcare. Medical gases, including oxygen, nitrous oxide, carbon dioxide, are essential for various treatments but pose health risks if improperly managed. This review highlights the integration of intelligence sensing, enhancing traditional sensors through advanced data processing, pattern recognition, real-time monitoring capabilities. Artificial improves ability detect harmful levels, enabling immediate intervention prevent adverse effects. Moreover, developments nanotechnology resulted materials, such as metal oxides carbon-based nanomaterials, which increase sensitivity selectivity. These innovations, combined with intelligence, support continuous patient predictive diagnostics, paving way future breakthroughs care.

Язык: Английский

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A flexible gas sensor based on one-dimensional Cu2O-SnO2/N-C nanofibers toward for NO2 detection at low temperature

Sensors and Actuators A Physical, Год журнала: 2025, Номер unknown, С. 116257 - 116257

Опубликована: Янв. 1, 2025

Язык: Английский

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Enhanced acetone gas-sensing characteristics of Pd–NiO nanorods/SnO₂ nanowires sensors

RSC Advances, Год журнала: 2024, Номер 14(18), С. 12438 - 12448

Опубликована: Янв. 1, 2024

The ternary component consisting of SnO 2 nanowires/Pd–NiO nanorods is employed to enhance the acetone gas sensor performance utilizing synergistic effects p–n heterojunction between p-type NiO and n-type , as well catalytic spillover effect Pd nanoparticles.

Язык: Английский

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Rare-earth ions (Pr3+, Dy3+, Y3+, Er3+, Lu3+) modified MoO3 quasi-core–shell nanorods for triethylamine monitor and fish decayed level assessment

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162690 - 162690

Опубликована: Апрель 1, 2025

Язык: Английский

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Exploring the Contribution of Intelligent Nanomaterials in Gas Sensing

ChemistrySelect, Год журнала: 2024, Номер 9(5)

Опубликована: Фев. 2, 2024

Abstract Gas sensors are crucial in various industries like chemicals, food processing, pharmaceuticals, health monitoring through breath analysis, as well household and environmental to ensure human safety. Chemo‐resistive gas based on metal oxides convert information into electrical signals by interacting with adsorption desorption processes. For oxide semiconductor sensors, sensitivity selectivity enhancements achieved doping, functionalization, composite formations, heterojunction creation, morphological adjustments. The formation of heterojunctions notably boosts the efficacy sensing material, leveraging synergistic effects reinforce rates, catalytic activity acceleration, depletion interface for electrons holes. Over past few decades, nanomaterials have played a critical role applications. They enabled detection wide array harmful polluting gases, volatile organic compounds serving disease biomarkers. Additionally, incorporating heterostructure significantly impacts performance speed. This review discussed types devices, categorizing them elements employed, each possessing its own set unique advantages disadvantages. Nevertheless, underscored importance several key parameters factors that influence sensors. recent advancements utilization nanomaterial composites sensor applications, particularly gases such ammonia, hydrogen sulphide, sulphur dioxide vapours, were discussed. Furthermore, highlights research endeavours fundamental parameters, including sensitivity, limits, selectivity, response times, recovery times.

Язык: Английский

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Surface engineering of 1D Na-doped Pd/WO3 nanorods for chemiresistive H2 sensing

Sensors and Actuators B Chemical, Год журнала: 2024, Номер unknown, С. 136825 - 136825

Опубликована: Окт. 1, 2024

Язык: Английский

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Ultrasensitive Detection of Hazardous Gas at Room Temperature Enabled by MOF@MXene 0D-2D heterostructure

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 136261 - 136261

Опубликована: Окт. 22, 2024

Язык: Английский

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Transition from p-type to n-type Semiconductor in V₂O₅ Nanowire-Based Gas Sensors: Synthesis and Understanding of the Sensing Mechanism

Sensors and Actuators B Chemical, Год журнала: 2024, Номер unknown, С. 136841 - 136841

Опубликована: Окт. 1, 2024

Язык: Английский

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Mixed-linker strategy for superior 1D MOF-derived p-n junction acetone sensors

Sensors and Actuators B Chemical, Год журнала: 2025, Номер 433, С. 137529 - 137529

Опубликована: Март 1, 2025

Язык: Английский

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