milliampere per square centimeter
One milliampere per square centimetre, equal to 10 A/m². It is the working unit of fuel cell and electrolyser performance, where a polarisation curve plots cell voltage against current density in exactly these terms.
Watch out: Do not confuse it with mA/m², which is a thousand times smaller and is the cathodic-protection unit. The two are written almost identically and mean very different things.
| 1 | 10 |
One milliampere per square centimeter in every current density unit
| 10 | ampere per square meter (A/m²) | |
| 10,000 | milliampere per square meter (mA/m²) | |
| 0.001 | ampere per square centimeter (A/cm²) | |
| 1 | milliampere per square centimeter (mA/cm²)this unit | |
| 1,000 | microampere per square centimeter (µA/cm²) | |
| 0.92903 | ampere per square foot (A/ft²) |