Nano-geo Tracers for Understanding Groundwater Flow Dynamics and Contaminants Migration
Implementing Organization
National Geophysical Research Institute (NGRI)
About
This technology works on the principle of fluorescence spectroscopy. Fluorescence occurs when a molecule absorbs light photons from the uv visible light spectrum, known as excitation, and then rapidly emits light photons as it returns to its ground state. Fluorimetry characterizes the relationship between absorbed and emitted photons at specified wavelengths. It is a precise quantitative analytical technique that is inexpensive and easily measured