Convert Milliamperes per square centimetre to Nanoamperes per square metre
Convert Milliamperes per square centimetre (mA/cm²) to Nanoamperes per square metre (nA/m²) instantly and accurately.
Conversion Formula
nA/m² = mA/cm² × 10000000000
About Milliamperes per square centimetre
The milliampere per square centimetre (mA/cm²) equals 10 A/m², the dominant current density unit in electrochemistry and fuel-cell engineering. Proton-exchange membrane fuel cells produce peak power at 1000-2000 mA/cm²; hydrogen electrolysers run at 200-2000 mA/cm²; industrial chlor-alkali cells operate at 200-400 mA/cm². 1 mA/cm² = 10 A/m² = 10⁻³ A/cm².
About Nanoamperes per square metre
The nanoampere per square metre (nA/m²) equals 10⁻⁹ A/m². Corrosion current density of passive stainless steel in neutral chloride-free solutions is 0.1-10 nA/m²; exchange current density of the hydrogen evolution reaction on platinum in acid is around 1 nA/m²; photocurrent density in very weakly illuminated organic solar cells scales to nA/m². 1 nA/m² = 10⁻⁹ A/m² = 10⁻³ µA/m².
Quick Reference Table
| Milliamperes per square centimetre (mA/cm²) | Nanoamperes per square metre (nA/m²) |
|---|---|
| 1 mA/cm² | 1 × 1010 nA/m² |
| 2 mA/cm² | 2 × 1010 nA/m² |
| 5 mA/cm² | 5 × 1010 nA/m² |
| 10 mA/cm² | 1 × 1011 nA/m² |
| 25 mA/cm² | 2.5 × 1011 nA/m² |
| 50 mA/cm² | 5 × 1011 nA/m² |
| 100 mA/cm² | 1 × 1012 nA/m² |