Specific napierian attenuance coefficient

{
  "id": "MLC-T-CHM-011105",
  "term": "Specific napierian attenuance coefficient",
  "field": "Chemistry",
  "definition": "A measure of the attenuance of a substance per unit mass concentration and per unit path length, using the natural logarithm (base e) for the attenuance calculation. It quantifies the intrinsic ability of a material to reduce the intensity of incident radiation. This coefficient is typically expressed in units of L g⁻¹ cm⁻¹.",
  "synonyms": [
    "specific Napierian extinction coefficient",
    "specific Napierian spectral extinction coefficient",
    "specific spectral Napierian attenuance coefficient"
  ],
  "subject": "Physical and Biophysical Chemistry",
  "references": [
    "PAC, 2011, 83, 931. 'Glossary of terms used in photocatalysis and radiation catalysis (IUPAC Recommendations 2011)' on page 990 (https://doi.org/10.1351/PAC-REC-09-09-36)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/specific-napierian-attenuance-coefficient/"
}