In dilute ionic solutions. the solute-dependenl dielectric txnslanl varies as a lmzar runclion of concentrallon In Lhis note we consider alternative theoretical router; to the limiting slope. and compare numerical resulls for ions in dipolar hard-sphere and water-like solvents
Theoretical calculation of the dielectric constant of a bilayer membrane
β Scribed by Huang, W.; Levitt, D.G.
- Book ID
- 118517444
- Publisher
- Biophysical Society
- Year
- 1977
- Tongue
- English
- Weight
- 829 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0006-3495
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Macroscopic relations are derived between the dielectric constant and the fluctuations of the dipole moment of a substance. They can be used as a basis for a microscopic calculation of the dielectric constant. For an appropriate model this confirms Onsager's equation. A different relation, derived b