While numerous types of gas sensors have been developed for various industries and
applications such as the automotive industry, environmental monitoring, and personal …

Metal oxide resistive-type nano-scale gas sensors have been investigated for their low cost,
high sensitivity, and environmentally friendly fabrication. In these sensors, electrical …

Novel gas sensors with high sensing properties, simultaneously operating at room
temperature are considerably more attractive owing to their low power consumption, high …

This paper reports the synthesis and characterization of NiO-ZnO nanodisks synthesized
through a facile hydrothermal method. The morphological characterizations confirmed the …

Green protocols for the synthesis of nickel oxide nanoparticles using Moringa oleifera plant
extract has been reported in the present study as they are cost effective and ecofriendly …

The construction of heterojunctions has been widely applied to improve the gas sensing
performance of composites composed of nanostructured metal oxides. This review …

Lanthanum (La) doped zinc oxide (ZnO) nanomaterials (La x Zn 1-x O, x= 0.0, 0.03, 0.05,
0.07 M) were synthesized via co-precipitation method using zinc acetate, lanthanum nitrate …

Herein, we report the synthesis, characterization, and gas sensing applications of Pt
nanoparticles-decorated SnO 2 nanoneedles synthesized through a facile hydrothermal …

NiO nanoparticles are biosynthesized using Sageretia thea (Osbeck.) aqueous leave
extracts and their biological activities are reported. Nanoparticles (∼ 18 nm) were …

A high-performance acetone gas sensor based on metal-organic frameworks (MOFs)-
derived ZnO/Co 3 O 4 nano-heterostructure was prepared by a facile precipitation reaction …