Light and nanomaterials could offer new method for detecting metal contamination in water

Access to clean water depends not only on preventing pollution but also on being able to detect contaminants quickly and reliably. Among the pollutants of concern are metal ions such as mercury, lead and zinc, which can enter aquatic environments through industrial and other huma This story matters for Science & Discovery readers tracking inventors. Reported by phys.org. Read the full original at the source link below.