Water resources have long been of interest to humans and have become a serious issue in
all aspects of human life. The disposal of hazardous pollutants in water resources is one of …

The shortage of freshwater resources caused by heavy metal pollution is an acute global
issue, which has a great impact on environmental protection and human health. Therefore …

As an excellent fluorescent nanomaterial, carbon quantum dots (CQDs) have the properties
of small molecular weight, small particle size, high fluorescence stability, no optical flicker …

Mercury is one of the most toxic heavy metals, whose identification and separation are
crucial for environmental remediation. Till now, it remains a significant challenge upon …

Carbon dots (CDs), a carbon-based 0-dimensional fluorescent material with a simple
preparation method, wide range of raw materials, and excellent physical and chemical …

The security of food and drink water is of great concern in our daily life, because the threat
from heavy metals pollution in environment is extensively existed. Carbon dots (CDs) is …

Cost-effective methods for the removal of water pollutants are emerging as an urgent need
of the hour owing to the release of a huge number of toxic materials into the water bodies …

Abstract Mercury ion (Hg 2+) poses a serious threat to human health due to its high toxicity.
In this study, a smartphone-based photoelectrochemical sensor based on oxygen vacancies …

Sensing Hg 2+ is significant to protecting human health and environmental ecosystems, for
its toxicity and genotoxicity. Here, highly stable fluorescent folic acid (FA)-protected Au …

Abstract Purpose of Review The ever-increasing environmental pollution concerns are
demanding momentous efforts to clean and sustain the environment. Organic pollutants …