MOFs-derived In2O3 hollow microtubes/ZnCo2O4 microflowers for fast and sensitive detection of n-butanol

W Geng, P Song, L Duan, T Luan - Sensors and Actuators B: Chemical, 2025 - Elsevier
Abstract Metal-organic frameworks (MOFs)-derived metal oxides have a high specific
surface area and porous structure, making them promising for gas sensing applications. In …

Enhanced n-butanol sensing performance of metal-organic frameworks-derived Cr2O3/MXene composites

W Geng, P Song, T Xie, L Duan - Applied Surface Science, 2024 - Elsevier
Cr 2 O 3 nanoparticles derived from metal-organic frameworks (MOFs) are prepared,
furtherly Cr 2 O 3/MXene composites are synthesized via two different methods …

Camellia sinensis-mediated green synthesis of ZnO nanoparticles: An eco-friendly approach for high-performance gas sensing

G Umadevi, KG Krishna - Sensors and Actuators A: Physical, 2024 - Elsevier
This study investigates a sustainable method to synthesize zinc oxide nanoparticles (ZnO
NPs) by employing natural plant extracts, specifically utilizing green tea powder commonly …

[HTML][HTML] p-CuO/n-ZnO Heterojunction Pyro-Phototronic Photodetector Controlled by CuO Preparation Parameters

Z Zhang, F Li, W Peng, Q Zhu, Y He - Sensors, 2024 - mdpi.com
The combination of ZnO with narrow bandgap materials such as CuO is now a common
method to synthesize high-performance optoelectronic devices. This study focuses on …

Enhanced Gas Sensing Performance of CuO-ZnO Composite Nanostructures for Low-Concentration NO2 Detection

H Pakdel, M Borsi, M Ponzoni, E Comini - Chemosensors, 2024 - mdpi.com
The detection of nitrogen dioxide (NO2) is essential for safeguarding human health and
addressing environmental sustainability. That is why, in the last decades, gas sensors have …

Synthesis and Properties of Eu and Ni Co-Doped ZnS Nanoparticles for the Detection of Ammonia Gas

M Ankinapalli, GS Harish, GK Kurugundla… - ECS Journal of Solid …, 2024 - iopscience.iop.org
Zinc sulfide nanoparticles were synthesized successfully via chemical co-precipitation, both
in undoped form and co-doped with Europium (Eu) and Nickel (Ni). All prepared samples …

Green Synthesis of ZnO and CuO Nanoparticles Using Macadamia Nut Shell Extracts: Photocatalytic and Antibacterial Activities

Y Tangjaideborisu, P Yugala, C Phanawansombat… - 2024 - researchsquare.com
Green synthesis methods have garnered significant attention as eco-friendly alternatives to
conventional chemical approaches, which often involve hazardous substances. In this study …