Green preparation of nanosheet-assembled CuO/ZnO hollow microspheres based on ammonia etching and ultrafast response to H2S

Chemical Engineering Journal, Год журнала: 2024, Номер 500, С. 157306 - 157306

Опубликована: Ноя. 1, 2024

Язык: Английский

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Recent studies of metal-organic frameworks as meat freshness sensors

Microchemical Journal, Год журнала: 2025, Номер 212, С. 113184 - 113184

Опубликована: Фев. 27, 2025

Язык: Английский

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Recent Progress in MOFs and MOF-Derived Materials for Gas Sensing Applications

Chemosensors, Год журнала: 2025, Номер 13(3), С. 100 - 100

Опубликована: Март 9, 2025

In the past few decades, metal–organic frameworks (MOFs) have been widely employed for a variety of applications such as sensors, adsorption, and catalysis. MOFs excellent gas sensing properties large specific surface area which makes them suitable candidate determination toxic hazardous gases. Some reports also shown that integration with other materials graphene, metal oxides, or conducting polymers may further improve their performance. MOF-derived demonstrated properties. this review article, we compiled recent progress in MOFs, MOF-based composites, applications. We believe present article benefit readers who are planning working on development sensors.

Язык: Английский

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Homogeneous Dual-Mode ECL-FL Sensor for Sensitive Hydrogen Sulfide Detection: Mechanistic Insights and Applications in Environmental and Bioanalytical Monitoring

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 137939 - 137939

Опубликована: Март 1, 2025

Язык: Английский

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High-Sensitivity Room-Temperature Detection of H₂S Using ZnO/Ti₃C₂T_X Nanocomposite: Potential Applications in Exhaled Gas Monitoring

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Апрель 13, 2025

The detection of hydrogen sulfide (H2S) in exhaled breath at room temperature is essential for health monitoring and disease diagnosis. This study investigates a ZnO/Ti3C2TX nanocomposite synthesized by combining ZnO nanoparticles, prepared hydrothermal method, with Ti3C2TX MXene. Experimental results demonstrate that the sensors exhibit excellent H2S performance high sensitivity, rapid response time, robust recovery capability. Specifically, ZnO/Ti3C2TX-1.0 wt % sensor shows 85.116 5 ppm H2S, which 14-fold 35-fold greater than pure MXene, respectively. exhibits (50 s) time (115 100 ppb H2S. Additionally, it exceptional sensitivity to low concentrations, limit as 1 ppb. Based on sensing performance, oral gas demonstrates effectively differentiates levels healthy patient samples. These findings highlight potential temperature, offering new insights developing ultrasensitive biogas sensors.

Язык: Английский

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A Fast-Response H2s Gas Sensor Based on Co3o4 Nanoparticles-Modified Wo3 Nanosheets

Опубликована: Янв. 1, 2025

Язык: Английский

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Plasmonic Fe-MoO_3–x Nanozyme for Dual-Mode Sensing of Hypoxanthine in Meat to Judge Freshness

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

Опубликована: Апрель 30, 2025

Язык: Английский

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Polysaccharide-Based Intelligent Food Packaging: Advancements, Applications, and Future Challenges

Food and Bioprocess Technology, Год журнала: 2025, Номер unknown

Опубликована: Апрель 30, 2025

Язык: Английский

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Fabrication of MEMS-based TiO2/SnO2 core-shell nanowires sensor for enhanced H2S sensing

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Май 1, 2025

Язык: Английский

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Optimization of SnO2-based MEMS sensor array for expeditious and precise categorization of meat types and freshness status

Sensors and Actuators A Physical, Год журнала: 2025, Номер unknown, С. 116680 - 116680

Опубликована: Май 1, 2025

Язык: Английский

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