UNIVERSITY OF TOKYO IMAGE: SERS, OR SURFACE ENHANCED RAMAN SPECTROSCOPY, IS A METHOD OF DETECTING THE PRESENCE OF A CHEMICAL INDIRECTLY BY USING LASER LIGHT AND A SPECIALIZED SENSOR. THE GOLD MESH PROVIDES AN IDEAL SURFACE FOR TAKING MEASUREMENTS AS IT DOES NOT INTERFERE WITH THE SUBSTANCE BEING MEASURED. CREDIT: ©2022 GODA ET AL. Researchers...
