Convert Picometre squared to Nanometre squared
Convert Picometre squared (pm²) to Nanometre squared (nm²) instantly and accurately.
Conversion Formula
nm² = pm² × 1.000000000e-6
About Picometre squared
The picometre squared (pm²) equals 10⁻²⁴ m², used in molecular simulation and crystallography for the intrinsic permeability of dense crystalline solids. Halite and anhydrite crystal lattices have calculated matrix permeabilities below 1 pm²; theoretical studies of gas diffusion through graphene oxide membranes work at this scale. 1 pm² = 10⁻⁶ nm² = 10⁻²⁴ m².
About Nanometre squared
The nanometre squared (nm²) equals 10⁻¹⁸ m², used in membrane science and nanotechnology for nanoporous media. ZSM-5 zeolite pore cross-section ≈ 0.25 nm²; ceramic ultrafiltration membranes: 0.01-1 nm². Numerically, 1 nm² ≈ 1.013 µD. 1 nm² = 10⁻⁶ µm² = 10⁻¹⁸ m².
Quick Reference Table
| Picometre squared (pm²) | Nanometre squared (nm²) |
|---|---|
| 1 pm² | 1 × 10-6 nm² |
| 2 pm² | 2 × 10-6 nm² |
| 5 pm² | 5 × 10-6 nm² |
| 10 pm² | 1 × 10-5 nm² |
| 25 pm² | 2.5 × 10-5 nm² |
| 50 pm² | 5 × 10-5 nm² |
| 100 pm² | 1 × 10-4 nm² |