Convert Attocoulombs per square metre to Gigacoulombs per square metre
Convert Attocoulombs per square metre (aC/m²) to Gigacoulombs per square metre (GC/m²) instantly and accurately.
Conversion Formula
GC/m² = aC/m² × 1.000000000e-27
About Attocoulombs per square metre
The attocoulomb per square metre (aC/m²) equals 10⁻¹⁸ C/m², the scale for areal charge density on individual molecular monolayers measured by Kelvin probe force microscopy. A single elementary charge on a 1 µm² area gives about 0.16 aC/m²; contact potential distributions in organic photovoltaic blends correspond to aC/m²-scale surface charge. 1 aC/m² = 10⁻¹⁸ C/m² = 10⁻³ fC/m².
About Gigacoulombs per square metre
The gigacoulomb per square metre (GC/m²) equals 10⁹ C/m², a value with no engineering realisation, used only in astrophysical and theoretical plasma models. Magnetar magnetosphere charge sheet densities, pulsar polar cap surface charge, and theoretical cosmic string surface charge are described at GC/m² scales in research literature. 1 GC/m² = 10⁹ C/m² = 10³ MC/m².
Quick Reference Table
| Attocoulombs per square metre (aC/m²) | Gigacoulombs per square metre (GC/m²) |
|---|---|
| 1 aC/m² | 1 × 10-27 GC/m² |
| 2 aC/m² | 2 × 10-27 GC/m² |
| 5 aC/m² | 5 × 10-27 GC/m² |
| 10 aC/m² | 1 × 10-26 GC/m² |
| 25 aC/m² | 2.5 × 10-26 GC/m² |
| 50 aC/m² | 5 × 10-26 GC/m² |
| 100 aC/m² | 1 × 10-25 GC/m² |