Verzija na dan 9 oktobar 2011 u 14:10 uredi Luckas-bot (razgovor \| doprinosi) 75.820 edits m r2.7.1) (robot dodaje: ar, bg, es, fa, fr, he, it, pl, pt, ro, ru, vi ← Starija izmjena		Verzija na dan 9 oktobar 2011 u 20:55 uredi poništi Palapa (razgovor \| doprinosi) Urednici, Administratori interfejsa, Administratori 43.913 edits No edit summary Novija izmjena →
Red 1: {{Izmjena_u_toku}}{{Prijevod}}Polje izučavanja nanomaterijala ima naučni pristup njihovom izučavanju u odnosu na nanotehnologiju. Ona proučava materijale sa morfološkim osobinama na nano skali, i naročito one, koji imaju posebne osobine proizašle iz njihovih nano-dimenzija. {{Izmjena_u_toku}}{{Prijevod}}Nanomaterials is a field that takes a materials science-based approach to nanotechnology. It studies materials with morphological features on the nanoscale, and especially those that have special properties stemming from their nanoscale dimensions. Nanoscale is usually defined as smaller than a one tenth of a micrometer in at least one dimension,[1] though this term is sometimes also used for materials smaller than one micrometer. Nanoskala se obično definiše kao jedna desetina mikrometra, kao najmanje jedna dimenzija, međutim, ovaj izraz se ponekad koristi također za materijale manje od jednog mikrometra. == Uvod == An important aspect of nanotechnology is the vastly increased ratio of surface area to volume present in many nanoscale materials, which makes possible new quantum mechanical effects. One example is the “quantum size effect” where the electronic properties of solids are altered with great reductions in particle size. This effect does not come into play by going from macro to micro dimensions. However, it becomes pronounced when the nanometer size range is reached. A certain number of physical properties also alter with the change from macroscopic systems. Novel mechanical properties of nanomaterials is a subject of nanomechanics research. Catalytic activities also reveal new behaviour in the interaction with biomaterials.

Razlika između verzija stranice "Nanomaterijal"