Convert Nanometre squared to Foot squared
Convert Nanometre squared (nm²) to Foot squared (ft²) instantly and accurately.
Conversion Formula
ft² = nm² × 1.076391042e-17
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.
About Foot squared
The square foot (ft²) equals (0.3048 m)² = 9.290 304 × 10⁻² m² ≈ 9.41 × 10¹³ D. An imperial area unit included for unit-conversion completeness; it occasionally appears in US geotechnical reports where flow cross-sections are expressed in square feet. 1 ft² = 144 in² = 9.290 304 × 10⁻² m².
Quick Reference Table
| Nanometre squared (nm²) | Foot squared (ft²) |
|---|---|
| 1 nm² | 1.076 × 10-17 ft² |
| 2 nm² | 2.153 × 10-17 ft² |
| 5 nm² | 5.382 × 10-17 ft² |
| 10 nm² | 1.076 × 10-16 ft² |
| 25 nm² | 2.691 × 10-16 ft² |
| 50 nm² | 5.382 × 10-16 ft² |
| 100 nm² | 1.076 × 10-15 ft² |