Conductometric ppb-level triethylamine sensor based on macroporous WO3-W18O49 heterostructures functionalized with carbon layers and PdO nanoparticles

X Wang, W Han, J Yang, P Cheng, Y Wang… - Sensors and Actuators B …, 2022 - Elsevier
Effective detection of triethylamine (TEA) is considerable in view of human health and
environment. However, both ppb-level detection and rapid response/recovery speed under …

Ultrasensitive triethylamine gas sensors with ZnSe nanospheres/nest-like Cr-doped MoO3

X Tan, L Wang, X Chen, H Zhang, J Guo, Z Dong… - Journal of Hazardous …, 2024 - Elsevier
Developing high-sensitivity TEA sensors has extremely important significance for human
health. Design of three-dimensional (3D) nanostructures assembled from one-dimensional …

Rational design of Au/Co3O4-functionalized W18O49 hollow heterostructures with high sensitivity and ultralow limit for triethylamine detection

Y Xu, T Ma, L Zheng, L Sun, X Liu, Y Zhao… - Sensors and Actuators B …, 2019 - Elsevier
The rational design of heterostructures is highly important for innovative sensor technology
to acquire efficient gas detection with optimized gas sensing properties. In the present work …

Highly sensitive and selective volatile organic amine (VOA) sensors using mesoporous WO3–SnO2 nanohybrids

VK Tomer, S Devi, R Malik, SP Nehra… - Sensors and Actuators B …, 2016 - Elsevier
Considering the tremendous toxic effect on human well being and environment, the
qualitative and quantitative determination of volatile organic amines (VOAs) is of significant …

Highly sensitive and low working temperature detection of trace triethylamine based on TiO2 nanoparticles decorated CuO nanosheets sensors

X Wang, Y Li, Z Li, S Zhang, X Deng, G Zhao… - Sensors and Actuators B …, 2019 - Elsevier
Considering the poor sensing abilities and high working temperatures for trace triethylamine
(TEA) detection, design and fabrication of TEA gas sensors with high sensitivity and low …

Interfacial energy barrier tuning of hierarchical Bi2O3/WO3 heterojunctions for advanced triethylamine sensor

M Zhang, K Liu, X Zhang, B Wang, X Xu, X Du… - Journal of Advanced …, 2022 - Springer
Traditional triethylamine (TEA) sensors suffer from the drawback of serious cross-sensitivity
due to the low charge-transfer ability of gas-sensing materials. Herein, an advanced anti …

Needle-Shaped WO3 Nanorods for Triethylamine Gas Sensing

Q Hu, J He, J Chang, J Gao, J Huang… - ACS Applied Nano …, 2020 - ACS Publications
The accurate and rapid monitoring of triethylamine (TEA) is highly desired for human health,
environmental protection, and food safety. Herein, we have fabricated a WO3 sample with a …

Anchoring Pt particles onto mesoporousized ZnO holey cubes for triethylamine detection with multifaceted superiorities

C Dong, R Tian, H Qu, H Tan, G Chen, H Guan, Z Yin - Small, 2023 - Wiley Online Library
Designing sensing materials with integrating unique spatial structures, functional units, and
surface activity is vital to achieve high‐performance gas sensor toward triethylamine (TEA) …

Superior triethylamine detection at room temperature by {-112} faceted WO3 gas sensor

Y Gui, K Tian, J Liu, L Yang, H Zhang… - Journal of hazardous …, 2019 - Elsevier
Effective detection of triethylamine (TEA) is important for the human health and environment,
while challenging. In this study, a novel hierarchical flower-like WO 3 nanomaterial was …

Ultra-sensitive triethylamine gas sensor based on ZnO/MoO3 heterostructures with ppb level detection

S Zhang, P Song, Q Wang, Y Ding - Sensors and Actuators B: Chemical, 2023 - Elsevier
Selective detection of Triethylamine (TEA) is of great significance for environmental
monitoring and daily life. In this work, ZnO/MoO 3 heterostructures with ultra-sensitive and …