David C. Grahame Created 2026-10-20 Updated 2026-11-05
David C. Grahame developed a quantitative treatment of the electric double layer and electrocapillarity. His analysis combined the Poisson equation with the Boltzmann distribution and distinguished accumulated interfacial charge, integral capacitance, and differential capacitance.[ref]
The Electrical Double Layer and the Theory of Electrocapillarity by David C. Grahame. 1947, section VI, pp.470–474, equations43–48