Nanometrum
E Vicipaedia
| Unitates SI | |
|---|---|
| 1×10−9 m | 1×10−3 μm |
| Unitates CFA / Unitates Imperiales | |
| 3.281×10−9 ft | 39.37×10−9 in |
Nanometrum (-i, n.) (symbolum nm) (ex Graeco: νάνος 'nanus' + μέτρον 'metrum') est mensura longitudinis in Systemate Internationali, billesimae parti metri aequalis.
Ad minimas longitudines fere adhibetur, et est aequalis decem Ångström, quod est mensura longitudinis non-SI internationale accepta. Cum arte nanotechnologiae et fabrica semiconductrorum et cum longitudine undale lucis fere coniungitur. Olim verbum millimicron (symbolum mµ) pro nanometro habitum est, symbolum µµ quoque.[1][2][3]
Notae [recensere]
- ↑ Svedberg, The; Nichols, J. Burton (1923). "Determination of the size and distribution of size of particle by centrifugal methods" (in Anglice). Journal of the American Chemical Society 45 (12): 2910–2917
- ↑ Svedberg, The; Rinde, Herman (1924). "The ulta-centrifuge, a new instrument for the determination of size and distribution of size of particle in amicroscopic colloids" (in Anglice). Journal of the American Chemical Society 46 (12): 2677–2693
- ↑ Terzaghi, Karl (1925) (in Germanice). Erdbaumechanik auf bodenphysikalischer Grundlage. Vienna: Franz Deuticke. p. 32
