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Photolysis

Term · Chemistry · MLC-T-CHM-008890

The chemical process of breaking down a compound by means of light energy, specifically through the absorption of photons. This leads to the cleavage of chemical bonds within the molecule, forming smaller fragments, radicals, or ions. Photolysis is a fundamental process in atmospheric chemistry and in many photochemical reactions.

Table 1. Record
IdentifierMLC-T-CHM-008890
FieldChemistry
SubjectOrganic and Biomolecular Chemistry
ReferencesPAC, 1994, 66, 1077. 'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' on page 1150 (https://doi.org/10.1351/pac199466051077)
See alsoCovalent bond; Flash photolysis; Irradiation; Molecular entity
Record as JSON
{
  "id": "MLC-T-CHM-008890",
  "term": "Photolysis",
  "field": "Chemistry",
  "definition": "The chemical process of breaking down a compound by means of light energy, specifically through the absorption of photons. This leads to the cleavage of chemical bonds within the molecule, forming smaller fragments, radicals, or ions. Photolysis is a fundamental process in atmospheric chemistry and in many photochemical reactions.",
  "subject": "Organic and Biomolecular Chemistry",
  "see_also": [
    "covalent bond",
    "flash photolysis",
    "irradiation",
    "molecular entity"
  ],
  "references": [
    "PAC, 1994, 66, 1077. 'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' on page 1150 (https://doi.org/10.1351/pac199466051077)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/photolysis/"
}

Record 9,439 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.