Convert Attocoulombs per square metre to Microcoulombs per square centimetre
Convert Attocoulombs per square metre (aC/m²) to Microcoulombs per square centimetre (µC/cm²) instantly and accurately.
Conversion Formula
µC/cm² = aC/m² × 1.000000000e-16
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 Microcoulombs per square centimetre
The microcoulomb per square centimetre (µC/cm²) equals exactly 10⁻² C/m² = 0.01 C/m², used in electrophotography and toner transfer engineering. Laser printer photoconductor drums are charged to 0.1-1 µC/cm² before exposure; toner particle charge-to-mass ratios are calibrated against µC/cm²-scale drum charge; ion implantation dose uniformity is verified at µC/cm² levels. 1 µC/cm² = 0.01 C/m².
Quick Reference Table
| Attocoulombs per square metre (aC/m²) | Microcoulombs per square centimetre (µC/cm²) |
|---|---|
| 1 aC/m² | 1 × 10-16 µC/cm² |
| 2 aC/m² | 2 × 10-16 µC/cm² |
| 5 aC/m² | 5 × 10-16 µC/cm² |
| 10 aC/m² | 1 × 10-15 µC/cm² |
| 25 aC/m² | 2.5 × 10-15 µC/cm² |
| 50 aC/m² | 5 × 10-15 µC/cm² |
| 100 aC/m² | 1 × 10-14 µC/cm² |