
Molecules, Год журнала: 2024, Номер 29(23), С. 5791 - 5791
Опубликована: Дек. 7, 2024
The accurate monitoring and detection of acetone vapor are essential for environmental human safety. Consequently, fern-like Fe
Язык: Английский
Molecules, Год журнала: 2024, Номер 29(23), С. 5791 - 5791
Опубликована: Дек. 7, 2024
The accurate monitoring and detection of acetone vapor are essential for environmental human safety. Consequently, fern-like Fe
Язык: Английский
Advanced Sensor Research, Год журнала: 2024, Номер unknown
Опубликована: Авг. 12, 2024
Abstract Foodborne pathogens are a crucial diagnostic target for the food, beverage, and healthcare sectors due to their ubiquity potential damage they may do public's well‐being, food safety, economy. Over past few decades, there has been an increased focus on developing highly precise trusted biosensors in effort eliminate discrepancy between reporting demands currently used traditional detection approaches. Metal oxide semiconductor (MOS)‐based gas sensors have rapidly advanced recent years, becoming dominating technology devices food‐quality management, biomedical research, diagnostics. This review systematically explores advancements sensing technologies utilizing metal oxide‐based of foodborne through analysis volatile organic compounds (VOCs). The comprehensive discussion encompasses insights into various pathogens, implications human health, diverse characteristics, strategies enhancing capabilities, distinctive features VOCs. Furthermore, thorough examination utilization different oxides VOC is provided, addressing both existing challenges future developments. In summary, employing techniques pathogen holds substantial commercial promise compared alternative bio‐sensing
Язык: Английский
Процитировано
5Ceramics International, Год журнала: 2024, Номер 50(21), С. 43311 - 43323
Опубликована: Авг. 12, 2024
Язык: Английский
Процитировано
4Carbohydrate Polymer Technologies and Applications, Год журнала: 2025, Номер unknown, С. 100661 - 100661
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0ACS Omega, Год журнала: 2025, Номер 10(7), С. 7283 - 7294
Опубликована: Фев. 12, 2025
This work presents a novel nanostructured material SnO2/multiwalled carbon nanotubes (MWCNTs) as sensing film for the detection of acetone and ethanol vapors. The fabrication SnO2/MWCNT chemoresistive sensors demonstrates cost-effective hydrothermal method using centrifugation technique. investigation synthesized SnO2/MWCNTs nanocomposite represents various techniques, such scanning electron microscopy (SEM), transmission (TEM), energy-dispersive X-ray (EDX) elementary analysis, EDX mapping, diffraction (XRD) analysis. sensor exhibits rapid response/recovery behavior toward (53/5 s) (86/3 while showing satisfactory values responsiveness (Sact = 90.5 Setn 21, n 100 ppm). low limit these vapors is assigned concentration 1 ppm, where discernible responses are elicited. Thus, production efforts have yielded high-end volatile organic compound (VOC) detector, highly suitable human technological engineering activity.
Язык: Английский
Процитировано
0Applied Physics A, Год журнала: 2025, Номер 131(4)
Опубликована: Март 6, 2025
Язык: Английский
Процитировано
0Nanomaterials, Год журнала: 2025, Номер 15(7), С. 513 - 513
Опубликована: Март 28, 2025
A Pd-decorated V2O5/porous silicon (Pd-V2O5/PSi) composite was synthesized via magnetron sputtering for enhanced NO2 gas sensing. The material’s morphology and composition were systematically characterized, its sensing performance evaluated through comprehensive experimental measurements first-principles calculations. decoration of Pd nanoparticles significantly improved the capabilities V2O5/PSi composite, particularly enhancing sensitivity response/recovery characteristics. Experimental results revealed a 3.1-fold increase in response to specific concentrations (ppm level) compared undecorated sensor. exhibited rapid at room temperature with excellent selectivity, reproducibility, long-term stability. First-principles calculations elucidated structural, electronic, adsorption properties Pd-V2O5/PSi uncovering mechanism environments. This combined theoretical study provides valuable insights developing advanced sensors lays foundation optimizing metal oxide-based materials.
Язык: Английский
Процитировано
0Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0Sensors and Actuators B Chemical, Год журнала: 2024, Номер unknown, С. 136783 - 136783
Опубликована: Окт. 1, 2024
Язык: Английский
Процитировано
2Molecules, Год журнала: 2024, Номер 29(23), С. 5791 - 5791
Опубликована: Дек. 7, 2024
The accurate monitoring and detection of acetone vapor are essential for environmental human safety. Consequently, fern-like Fe
Язык: Английский
Процитировано
0