Temperatures effect on Chemiluminescence :: essays research papers

Temperatures effect on ChemiluminescenceSitting by a implode on a fall night one would not deal of a campfire as cold combust. Could thither be such a thing? Cold loose is what the word luminescence means (Fluorescent mineral Society, 1 of 2). Cold light can be seen at legion(predicate) different temperatures. Not only does cold light exist, but there be several types of luminescence including bioluminescence or living light, photoluminescence or fluorescence, day-glow, and phosphorescence which is delayed luminescence or afterglow (Fluorescent Mineral Society, 1 of 2). Chemiluminescence is when two or more chemics mix and react to create light aptitude.An example of bioluminescence is a firefly. The production of light in bioluminescent animals is ca utilize by converting chemical energy to light energy (Bioluminescence, 1 of 1). In a firefly, oxygen, luciferin, luciferase (an enzyme), and ATP cartel in the light organ in a chemical reply that creates cold light (Jo hnson, 42). This bright, blinking light helps the male firefly overstretch female fireflies as a possible mate. Other examples of bioluminescent organisms are fungi, earthworms, jellyfish, fish, and other sea creatures (Berthold Technologies, 1 of 2).Light sticks work in a similar way. When you snap a light stick, the chemical in the ice-skating rink capsule mixes with a chemical in the plastic tube and creates light energy. Instead of the chemicals used by a firefly, other chemicals are used to create a glow. The light stick that you can buy at a store usually contains hydrogen peroxide, phenyl oxalate ester, and fluorescent dye (New York propagation Company, 1 of 3). The light stick will glow the same colouration as the fluorescent dye placed in it. In luminescence, the chemical reaction kicks an electron of an atom out of its cause (lowest-energy) state into an horny (higher-energy) state, then the electron give back the energy in the wee-wee of light so it can fall back to its ground state (Fluorescent Mineral Society, 1 of 2).Controlling chemiluminescent light was how Omniglow bodied became the first company to produce light sticks. In 1986, when the first light stick was invented, scientists thought they could choose a lot of money exchange light sticks. However, since they had to make light sticks by hand, it was harder for them to produce very galore(postnominal) of them. Until machines were invented to make light sticks, it cost too much money to make them by hand.