Convert Nanocoulombs per square metre to Femtocoulombs per square metre
Convert Nanocoulombs per square metre (nC/m²) to Femtocoulombs per square metre (fC/m²) instantly and accurately.
Conversion Formula
fC/m² = nC/m² × 1000000
About Nanocoulombs per square metre
The nanocoulomb per square metre (nC/m²) equals 10⁻⁹ C/m², the scale for charge density on moderately charged electret films and LCD alignment-layer surfaces. Commercial cellular polypropylene electret microphones carry surface charge densities of 0.1-10 nC/m²; charge on liquid-crystal alignment layers affects pixel response times. 1 nC/m² = 10⁻⁹ C/m² = 10⁻³ µC/m².
About Femtocoulombs per square metre
The femtocoulomb per square metre (fC/m²) equals 10⁻¹⁵ C/m², arising in scanning Kelvin probe measurements of oxide fixed charge. MOS interface state densities of 10¹ charges/cm² correspond to about 0.16 fC/m²; fixed charge in high-k gate dielectrics and SiO₂/Si interfaces is typically 10-100 fC/m². 1 fC/m² = 10⁻¹⁵ C/m² = 10⁻³ pC/m².
Quick Reference Table
| Nanocoulombs per square metre (nC/m²) | Femtocoulombs per square metre (fC/m²) |
|---|---|
| 1 nC/m² | 1000000 fC/m² |
| 2 nC/m² | 2000000 fC/m² |
| 5 nC/m² | 5000000 fC/m² |
| 10 nC/m² | 10000000 fC/m² |
| 25 nC/m² | 25000000 fC/m² |
| 50 nC/m² | 50000000 fC/m² |
| 100 nC/m² | 100000000 fC/m² |