Metal oxide nanoparticles have been widely utilized for the fabrication of functional gas
sensors to determine various flammable, explosive, toxic, and harmful gases due to their …

Graphene based gas sensors have shown rapid advancements with the progress in
nanoscience and nanotechnology owing to their unique electronic properties, diverse …

Using problematic electronic waste to synthesise high-purity nanomaterials can enable
sustainable production and create opportunities to divert waste from landfills. Reported here …

In the current study, graphene oxide (GO), uniformly loaded with different noble metal
nanoparticles (Au, Pd and Pt) were synthesized by spray coating technique and …

Rapid and efficient detection of acetone gas at room temperature is of great importance for
non-invasive screening of diseases as well as environmental and industrial safety. In this …

Selective detection of acetone levels in exhaled human breath is important to diagnose
complications of diabetes mellitus by the non‐invasive route. In the current study, we are …

Mesostructured materials exhibit unique properties and attract great attention in many
applications, but it is still challenging to synthesize mesostructured late transition metal …

The present work reports the response of the In 2 S 3-Gr and In 2 S 3-CNT nanocomposite
thin film sensors in the presence of interfering vapours such as alcohols like ethanol and …

The sensing characteristics of toluene gas are monitored by fabricating ZnO nanorod
structures. ZnO nanostructured sensor materials are produced on a Zn film via an ultrasonic …

A sea-urchin-like CuO/ZnO porous nanostructure is obtained via a simple solution method
followed by a calcination process. There are abundant pores among the resulting nanowires …