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  • Chemiluminescence - Wikipedia
    Chemiluminescence (also chemoluminescence) is the emission of light (luminescence) as the result of a chemical reaction, i e a chemical reaction results in a flash or glow of light A standard example of chemiluminescence in the laboratory setting is the luminol test Here, blood is indicated by luminescence upon contact with iron in hemoglobin
  • Chemiluminescence – Definition, Examples, Reactions
    Chemiluminescence is the emission of light as a result of a chemical reaction Unlike incandescence, which requires high temperatures to produce light, chemiluminescence occurs at relatively low temperatures, making it a “cold light ”
  • What is chemiluminescence? - Science in School
    Chemiluminescence is the production of light from a chemical reaction Two chemicals react to form an excited (high-energy) intermediate, which breaks down releasing some of its energy as photons of light (see glossary for all terms in bold) to reach its ground state (see Figure 1 , below)
  • Direct and Indirect Chemiluminescence: Reactions, Mechanisms . . .
    When it results from an electronically excited state of a species produced by a chemical reaction, it is called chemiluminescence (CL) The phenomenon can take place both in natural and artificial chemical systems and it has been utilized in a variety of applications
  • Chemiluminescence Definition and Examples - ThoughtCo
    Chemiluminescence is when a chemical reaction produces light, like the glow of a glow stick In bioluminescence, living things like fireflies create light through chemical reactions in their bodies Chemiluminescence can be made brighter with a catalyst, which is why luminol glows brightly in tests
  • Chemiluminescence | Light Reactions, Bioluminescence . . .
    Chemiluminescence, emission of electromagnetic radiation during the course of chemical reactions Such radiation, whether ultraviolet, visible, or infrared, is most commonly generated by oxidation The radiation can usually be ascribed to the transfer of the oxidation energy to a molecule that is
  • 28. 4: Chemiluminescence - Chemistry LibreTexts
    This behavior is known as chemiluminescence and is transduction of chemical energy (ΔH) into radiant energy (hν) Chemiluminescence is possible only when the ΔH of the reaction is sufficiently large to allow for production of at least one of the products in an electronically excited state (∗)





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