established · Water Fuel Cell · computed
Water has dielectric constant 78.54 at 20°C, 1 atm
Natural water is stated to have a dielectric constant of 78.54 at 20°C and 1 atmosphere pressure, per CRC Handbook of Chemistry and Physics, which underlies the capacitance of the water capacitor formed between the plates.
Basis
- Confidence
- 0.90
- Published
- 19 Aug 2026
- Device
- Water Fuel Cell
- Component
- water
- Source Ref
- World Patents — WO8912704A1 - Process And Apparatus For The Production Of Fuel Gas And The Enhanced Release Of Thermal Energy From Such Gas
- Notebook Id
- 197
- Recorded At
- 2026-07-03T06:29:29.391Z
- Source Page Id
- 24
dielectric-constant