Pocket-sized invention revolutionizes ability to detect harmful materials

The low-cost cellphone-based Raman spectrometer system can make identifications of unknown biological molecules within minutes

18-Jul-2024 - Imagine knowing what berry or mushroom is safe to eat during a hike or swiftly detecting pathogens in a hospital setting that would traditionally require days to identify. Identification and detection of drugs, chemicals and biological molecules invisible to the human eye can be made possible ...