Convert Nanojoule per cubic metre to Joule per cubic metre
Convert Nanojoule per cubic metre (nJ/m³) to Joule per cubic metre (J/m³) instantly and accurately.
Conversion Formula
J/m³ = nJ/m³ × 1.000000000e-9
About Nanojoule per cubic metre
The nanojoule per cubic metre (nJ/m³) equals 10⁻⁹ J/m³. Used in plasma physics and low-energy radiation dosimetry where energy densities are extremely small - for example, residual electromagnetic energy in near-vacuum environments or ultra-dilute plasma fields. 1 nJ/m³ = 10⁻⁹ J/m³ = 10⁻⁶ µJ/m³.
About Joule per cubic metre
The joule per cubic metre (J/m³) is the SI coherent unit for energy density (and equivalently, pressure). It covers a wide range from gas combustion (natural gas ~38 MJ/m³) down to small reaction energies. Numerically equal to the pascal (Pa = N/m² = J/m³). Referenced in ISO 31-4. 1 J/m³ = 10⁻³ kJ/m³ = 1 Pa.
Quick Reference Table
| Nanojoule per cubic metre (nJ/m³) | Joule per cubic metre (J/m³) |
|---|---|
| 1 nJ/m³ | 1 × 10-9 J/m³ |
| 2 nJ/m³ | 2 × 10-9 J/m³ |
| 5 nJ/m³ | 5 × 10-9 J/m³ |
| 10 nJ/m³ | 1 × 10-8 J/m³ |
| 25 nJ/m³ | 2.5 × 10-8 J/m³ |
| 50 nJ/m³ | 5 × 10-8 J/m³ |
| 100 nJ/m³ | 1 × 10-7 J/m³ |