The kinetics of a light irradiation enhanced room temperature NO2 gas sensor using hybrid ZnO/ZnTe nanorod structures DOI Creative Commons
Nguyễn Minh Hiếu, Phuoc Cao Van, Cao Viet Anh

и другие.

RSC Advances, Год журнала: 2024, Номер 14(53), С. 39418 - 39428

Опубликована: Янв. 1, 2024

The first report of a nanohybrid ZnO/ZnTe sensor under the blue light irradiation effect with significant sub-ppm NO 2 response enhancements.

Язык: Английский

P−n heterojunction construction and interfacial interaction mechanism: NiO/In2O3 formaldehyde gas sensors with excellent sensitivity and selectivity DOI
Delin Kong, Bo Hong, Jingcai Xu

и другие.

Applied Surface Science, Год журнала: 2025, Номер unknown, С. 162442 - 162442

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

6
The regulation of ZIF-derived ZnO nanocages by Yb2O3 for high-performance triethylamine sensing and fish freshness assessment DOI
Wei Wang, Jian Fang,

Yizhuo Fan

и другие.

Talanta, Год журнала: 2025, Номер 288, С. 127757 - 127757

Опубликована: Фев. 17, 2025

Язык: Английский

Процитировано

1
Hydrogen Sulfide Adsorption Regulation on Indium Oxide Nanosheets via Defect Engineering for Meat Spoilage Detection DOI

W. H. Zong,

Zhan Wang,

Kaibin Chu

и другие.

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

Опубликована: Фев. 21, 2025

Язык: Английский

Процитировано

0
Visible light activated Zinc-Doped MIL-68(In)-Derived Indium oxide nanotubes for rapid and Ultra-Sensitive Room-Temperature NO2 detection DOI

Fanjian Meng,

Yongrui Li,

Chenshuai Han

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161674 - 161674

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Charge transfer and active site synergy in In2O3/ZnO heterostructures for enhanced NO2 sensing DOI

Yueting Li,

Jing Tang,

Qiuyue Zheng

и другие.

Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 106373 - 106373

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
The Sensing Selectivity of Gas Sensors Based on Different Sn-Doped Indium Oxide Films DOI Creative Commons

Haoran Sheng,

Haoyu Li, Yujie Huang

и другие.

Chemosensors, Год журнала: 2025, Номер 13(5), С. 169 - 169

Опубликована: Май 5, 2025

The gas-sensitive performance and selectivity of gas sensors via different Sn-doped indium oxide (In2O3) films have been investigated. response characteristics were significantly enhanced to methanol (CH4O), ethanol (C2H6O), acetone (C3H6O) with the increase in Sn content, while time recovery became shorter. sensor exhibited strongest ethanol, followed by then all ratios In2O3 (90%, 85%, 80%) SnO2 (10%, 15%, 20%). mechanism doping on sensing was calculated using density functional theory (DFT) method, which perfectly explained experimental results. demonstrated high towards even presence interfering gases. In addition, showed effective detection target 10 ppb good repeatability. This work systematically analyzed priority In2O3-based sensors, providing a new path for multi-interference complex environments.

Язык: Английский

Процитировано

0
Light-activated 3DOM Zn-doped In2O3 for room-temperature ppb-level NO2 detection DOI

Pengjia Yan,

Wenxiu Hou,

Mingsong Wang

и другие.

Sensors and Actuators B Chemical, Год журнала: 2024, Номер unknown, С. 137002 - 137002

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

2
Metal–Organic Framework-Derived Ni-Doped Indium Oxide Nanorods for Parts per Billion-Level Nitrogen Dioxide Gas Sensing at High Humidity DOI
Wen Niu, Kaijin Kang,

Jiongyue Hao

и другие.

ACS Sensors, Год журнала: 2024, Номер 9(11), С. 6103 - 6112

Опубликована: Окт. 24, 2024

Detecting parts per billion (ppb)-level nitrogen dioxide in high-moisture environments at room temperature without reducing sensing performance is a well-recognized significant challenge for metal oxide-based gas sensors. In this study, metal–organic framework-derived nickel-doped indium oxide (Ni-doped In2O3) mesoporous nanorods were prepared by solvothermal method combined with the calcination process. The sensors using obtained Ni-doped In2O3 showcase an ultrahigh response, low detection limit, and excellent selectivity. Moreover, abundant active sites triggered nickel doping capillary enhancement effect caused mesopores endow sensor ppb-level (20 ppb) NO2 capability (95% RH) temperature. With increase humidity, carrier concentration of increases, nitric acid generated dissolved water can be completely ionized has high conductivity. Therefore, response increases humidity. This study establishes promising approach development trace dioxide-sensing devices that are resilient high-humidity environments.

Язык: Английский

Процитировано

1
Rare earth element Ce-doped floral In2O3 with high sensing performance for n-butanol DOI

Juanmei Zhou,

Xiaodong Wang, Yaping Zhang

и другие.

Vacuum, Год журнала: 2024, Номер 231, С. 113761 - 113761

Опубликована: Окт. 21, 2024

Язык: Английский

Процитировано

1
The kinetics of a light irradiation enhanced room temperature NO2 gas sensor using hybrid ZnO/ZnTe nanorod structures DOI Creative Commons
Nguyễn Minh Hiếu, Phuoc Cao Van, Cao Viet Anh

и другие.

RSC Advances, Год журнала: 2024, Номер 14(53), С. 39418 - 39428

Опубликована: Янв. 1, 2024

The first report of a nanohybrid ZnO/ZnTe sensor under the blue light irradiation effect with significant sub-ppm NO 2 response enhancements.

Язык: Английский

Процитировано

0