Convert Kilocoulombs per cubic metre to Coulombs per cubic foot
Convert Kilocoulombs per cubic metre (kC/m³) to Coulombs per cubic foot (C/ft³) instantly and accurately.
Conversion Formula
C/ft³ = kC/m³ × 28.31684659
About Kilocoulombs per cubic metre
The kilocoulomb per cubic metre (kC/m³) equals 10³ C/m³, the scale for heavily doped semiconductor depletion layers and electrochemical supercapacitor electrodes. Silicon doped at ~6×10²¹ /m³ has depletion charge density ≈1 kC/m³; porous carbon electrodes in electric double-layer capacitors store 1-10 kC/m³ of volumetric charge. 1 kC/m³ = 10³ C/m³ = 10⁻³ MC/m³.
About Coulombs per cubic foot
The coulomb per cubic foot (C/ft³) equals exactly 1/(0.3048)³ C/m³ ≈35.3147 C/m³, used in North American materials testing and industrial electrostatics standards. Electrostatic charge density in polymer foam packaging is quoted in C/ft³ in ASTM standards; ESD-protective bag and tray charge retention is rated in C/ft³ in US industrial specifications. 1 C/ft³ ≈35.315 C/m³.
Quick Reference Table
| Kilocoulombs per cubic metre (kC/m³) | Coulombs per cubic foot (C/ft³) |
|---|---|
| 1 kC/m³ | 28.3168 C/ft³ |
| 2 kC/m³ | 56.6337 C/ft³ |
| 5 kC/m³ | 141.584 C/ft³ |
| 10 kC/m³ | 283.168 C/ft³ |
| 25 kC/m³ | 707.921 C/ft³ |
| 50 kC/m³ | 1415.84 C/ft³ |
| 100 kC/m³ | 2831.68 C/ft³ |