Convert Coulombs per cubic inch to Attocoulombs per cubic metre
Convert Coulombs per cubic inch (C/in³) to Attocoulombs per cubic metre (aC/m³) instantly and accurately.
Conversion Formula
aC/m³ = C/in³ × 6.102374409e+22
About Coulombs per cubic inch
The coulomb per cubic inch (C/in³) equals exactly 1/(0.0254)³ C/m³ ≈61 023.7 C/m³, used in US semiconductor and battery engineering. Volumetric charge capacity of lithium-ion battery electrodes is quoted in C/in³ in North American product datasheets; solid-state electrolyte charge density specifications in US engineering standards appear in C/in³. 1 C/in³ ≈61 024 C/m³ = 61.024 kC/m³.
About Attocoulombs per cubic metre
The attocoulomb per cubic metre (aC/m³) equals 10⁻¹⁸ C/m³, a scale with fewer than 10 elementary charges per cubic metre. Residual charge density in the intergalactic medium (~0.1 ion/m³) is around 0.016 aC/m³; theoretical models of charge density in near-vacuum regions and cosmological large-scale structure simulations use aC/m³. 1 aC/m³ = 10⁻¹⁸ C/m³ = 10⁻³ fC/m³.
Quick Reference Table
| Coulombs per cubic inch (C/in³) | Attocoulombs per cubic metre (aC/m³) |
|---|---|
| 1 C/in³ | 6.102 × 1022 aC/m³ |
| 2 C/in³ | 1.22 × 1023 aC/m³ |
| 5 C/in³ | 3.051 × 1023 aC/m³ |
| 10 C/in³ | 6.102 × 1023 aC/m³ |
| 25 C/in³ | 1.526 × 1024 aC/m³ |
| 50 C/in³ | 3.051 × 1024 aC/m³ |
| 100 C/in³ | 6.102 × 1024 aC/m³ |