Optical information encryption and safety have aroused great attention since they are closely
correlated to data protection and information safety. The development of multiple stimuli …

A rapid and accurate analysis of food quality and safety is essential for human safety and
health. Optical sensors based on nanomaterials and nano-effects offer fast detection, simple …

As a new photoluminescent nanomaterial, carbon quantum dots (CDs) have great potential
in the detection of food ingredients and contaminants, owing to its merits of ease in …

Carbon quantum dots (CQDs) with stable physicochemical properties are one of the
emerging carbon nanomaterials that have been studied in recent years. In addition to the …

The design of efficient synergistic therapeutic strategies for bacterial infection is highly
desirable due to their high therapeutic efficiency and less side effects. In this study, a rapid …

Food toxins are regarded as a major source of health risks, serious illnesses susceptible to
even death. These dangerous pathogens may lead to significant economic impact …

A wide range of analytical strategies and approaches have been developed, accomplishing
significant advances in searching for efficient, fast, reliable, sensitive, and accurate protocols …

Illuminating the use of nanomaterials, carbon quantum dots (CQDs) have transfigured the
food safety arena because of their bright luminescence, optical properties, low toxicity, and …

As a kind of fluorescent carbon nanomaterial with wide application prospects, carbon dots
(CDs) show excellent physical, chemical and optical properties. At present, heteroatom …

Background In recent years, carbon dots (CDs) have been increasingly studied owing to
their excellent physical and optical properties. Conventional fluorescent sensing detection …