It is a chemiluminescence reaction that takes place in fireflies, producing a distinctive yellow-green emission. A substance called luciferin is oxidized using the catalyst enzyme luciferase ...

Through an exergonic chemical reaction, per VUMC, we observe chemiluminescence resulting in vibrant colors in the glow stick, per Poison Control. While the substances within a glow stick may prove ...

ECL reactions emit light as a result of an electrically-activated chemical reaction, making them very useful for detecting biochemical markers in blood, saliva, or other biological samples.