High Sensitive Hydrogen Sensor Based on a Reflective Metallic Grating with Palladium Filled DOI
Lu Wang, Wenzhe Huang, Yunfei Zou

и другие.

Sensing and Imaging, Год журнала: 2024, Номер 25(1)

Опубликована: Ноя. 30, 2024

Язык: Английский

Gas sensing properties of WO3 based materials with hierarchical structural features DOI

Chuanxuan Zhou,

Mengyun Wang, Fuchao Yang

и другие.

Ceramics International, Год журнала: 2024, Номер 50(19), С. 35869 - 35901

Опубликована: Июль 4, 2024

Язык: Английский

Процитировано

12
Synthesis and Characterization of Composite WO3 Fibers/g-C3N4 Photocatalysts for the Removal of the Insecticide Clothianidin in Aquatic Media DOI Creative Commons
Christos Lykos,

Feidias Bairamis,

Christina Efthymiou

и другие.

Nanomaterials, Год журнала: 2024, Номер 14(12), С. 1045 - 1045

Опубликована: Июнь 18, 2024

Photocatalysis is a prominent alternative wastewater treatment technique that has the potential to completely degrade pesticides as well other persistent organic pollutants, leading detoxification of and thus paving way for its efficient reuse. In addition more conventional photocatalysts (e.g., TiO2, ZnO, etc.) utilize only UV light activation, interest scientific community recently focused on development application visible light-activated like g-C3N4. However, some disadvantages g-C3N4, such high recombination rate photogenerated charges, limit utility. this light, present study focuses synthesis WO3 fibers/g-C3N4 Z-scheme heterojunctions improve efficiency g-C3N4 towards photocatalytic removal widely used insecticide clothianidin. The effect two different precursors (urea thiourea) fiber content properties synthesized composite materials was also investigated. All aforementioned were characterized by number techniques (XRD, SEM-EDS, ATR-FTIR, Raman spectroscopy, DRS, etc.). According results, mixing 6.5% W/W fibers with either urea or thiourea derived significantly increased activity resulting composites compared precursor materials. order further elucidate most photocatalyst in degradation clothianidin, generated transformation products tentatively identified through UHPLC tandem high-resolution mass spectroscopy. Finally, process assessed combining results an in-vitro methodology predictions in-silico tools.

Язык: Английский

Процитировано

7
In-situ growth of ZnO@ZnWO4 heterojunction with flower-like structure by chemical vapor deposition for H2S gas sensor DOI
D. S. Zang, Xiangyang Wei, Qingyuan Liu

и другие.

Applied Surface Science, Год журнала: 2024, Номер 679, С. 161149 - 161149

Опубликована: Сен. 6, 2024

Язык: Английский

Процитировано

7
Hydrothermal synthesis of Ag-doped WO3-based H2S room temperature sensors: Unprecedented high and fast response DOI
Yang Wang, Jian Li, Dongxiang Zhang

и другие.

Sensors and Actuators B Chemical, Год журнала: 2025, Номер unknown, С. 137811 - 137811

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

1
The role of AuSn alloys in optimizing SnO2 nanospheres for chemoresistive hydrogen sensing DOI
Ang Li, Sikai Zhao, Jinzhou Bai

и другие.

Sensors and Actuators B Chemical, Год журнала: 2024, Номер unknown, С. 137214 - 137214

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

3
Development of graphene oxide/iron oxide nanocomposite preparation from Myrtus communis extract by two methods for the gas sensor application DOI
Abdul Raheem, Nada Qasim, Duha A. Kadhim

и другие.

Diamond and Related Materials, Год журнала: 2025, Номер 153, С. 112101 - 112101

Опубликована: Фев. 12, 2025

Язык: Английский

Процитировано

0
Lead-Free Halide Double Perovskite Cs2AgBiCl6 for H2S Trace Detection at Room Temperature DOI
Menglong Li, Wen Ye,

J. Ruan

и другие.

ACS Sensors, Год журнала: 2025, Номер unknown

Опубликована: Март 3, 2025

Hydrogen sulfide (H2S) is an important respiratory biomarker of many diseases, and thus, developing H2S gas sensors with low detection limits at operating temperatures essential for the early diagnosis diseases in low-resource environments. Although lead halide perovskites have unique electronic optical properties, high toxicity has prompted development alternative materials. In this study, Cs2AgBiCl6 was synthesized using a simple method. The sensor based on showed excellent sensing room temperature over wide humidity range, response (90.6 vs 10 ppm H2S) fast speed (99.6 s 400 ppb H2S). limit (5 H2S), selectivity excellent. Small changes concentration (<100 ppb) were detected as fully reversible resistance signal. Additionally, sum frequency vibration spectroscopy DFT calculations that sensitivity attributed to physical adsorption Cl vacancies surface Cs2AgBiCl6, well efficient charge transfer. This work provides avenue high-performance nontoxic, band gap, double perovskite semiconductors temperature.

Язык: Английский

Процитировано

0
Au Atomic Clusters Engineered on Sea Urchin-like In6WO12 Nanospheres for High-Performance ppb-level NO2 Sensing at Room Temperature DOI
Fei Liu, Jiurong Liu, Jinbo Zhao

и другие.

Sensors and Actuators B Chemical, Год журнала: 2025, Номер unknown, С. 137653 - 137653

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Boundary engineering of porous zinc oxide nanosheets to enhance gas sensing performance DOI Creative Commons
Min Young Kim,

Haeun Choa,

Chul Oh Park

и другие.

Sensors and Actuators Reports, Год журнала: 2025, Номер unknown, С. 100322 - 100322

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Tartaric acid-assisted synthesis and acetone gas sensing properties of hierarchical WO3 phase junctions DOI
Bohao Liu, Daocheng Hong, Lin Li

и другие.

Sensors and Actuators B Chemical, Год журнала: 2025, Номер unknown, С. 137965 - 137965

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0