Heterostructures of two-dimensional (2D) materials have attracted attention due to their
structures and multifunctional interfacial characteristics. The unique properties of these …

The early diagnosis of certain fatal diseases is vital for preventing severe consequences and
contributes to a more effective treatment. Despite numerous conventional methods to realize …

A colorimetric biosensor based on a novel metal-organic framework (MOF) composed of
Zirconium (Zr) and Praseodymium (Pr) is presented as a nanozyme to detect Salmonella …

This paper describes a novel strategy based on fluorescence energy transfer (FRET) with
green synthesis of carbon quantum dots (CQDs) and gold nanoparticles (GNPs) for the …

Rapid, easy and highly sensitive detection of S. aureus is very important for human health
and food safety. In this study, ultra-small nanoclusters (NC) were prepared using DNA as a …

We have demonstrated a fluorescence approach for rapid, simple and selective detection of
caffeine in real media using sulfur-doped carbon quantum dots (S-CQDs) as probe. S-CQDs …

Monitoring small amount of endocrine disrupting chemical, estradiol (E2) residue in
environmental and biological samples is extremely important because of its possible …

Toxic heavy metal contamination in food and water from environmental pollution is a
significant public health issue. Heavy metals do not biodegrade easily yet can be enriched …

Cytochrome c (cyt c) is an electron transporter of the mitochondrial respiratory chain. Upon
permeabilization of the mitochondrial outer membrane, cyt c is released into the cytoplasm …

A new class of functional materials, carbon nitrides, has recently attracted the attention of
researchers. Carbon nitride is a metal-free carbonaceous material, possessing a high N: C …