In response to the growing global concern over environmental pollution, the exploration of
sustainable and eco-friendly materials derived from biomass waste has gained significant …

The term graphene was coined using the prefix “graph” taken from graphite and the suffix “-
ene” for the C= C bond, by Boehm et al. in 1986. The synthesis of graphene can be done …

MXene materials are becoming increasingly prevalent in gas sensing as a result of their
metallic conductivity and surface functional groups. In this study, we prepared SnO 2-(0.5, 1 …

Technological advancements are leading to an upsurge in demand for functional materials
that satisfy several of humankind's needs. In addition to this, the current global drive is to …

During the last few decades, the microelectronics industry has actively been investigating
the potential for the functional integration of semiconductor-based devices beyond digital …

Herein, we report a simple, low-temperature, ecofriendly synthesis of graphene oxide
nanosheets (GONs). Graphite powder was treated with KMnO 4 and a concentrated H 2 SO …

A selective NO 2 gas sensor was fabricated using Au-decorated ZnO nanofibers. A layer of
Au was sputter-deposited on the synthesized ZnO nanofibers. The thicknesses of the Au …

Herein, we report, development of a proto-type NOx sensor using optimized Pd
nanoparticles loaded WO 3 (Pd@ WO 3). The WO 3 powder was synthesized hydrothermally …

The revolutionary growth in the usage of carbon quantum dots (CQDs) in different areas
have ultimately directed their discharge in the environment and further augmented the …

Nanocomposite materials have seen increased adoption in a wide range of applications,
with toxic gas detection, such as carbon monoxide (CO), being of particular interest for this …