| Autor: |
Dziedzic-Kocurek Katarzyna, Fornal Piotr, Stanek Jan |
| Jazyk: |
angličtina |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Nukleonika, Vol 60, Iss 1, Pp 19-22 (2015) |
| Druh dokumentu: |
article |
| ISSN: |
0029-5922 |
| DOI: |
10.1515/nuka-2015-0006 |
| Popis: |
The mobility of the 110 nm-Fe2O3 particles in a viscous sucrose solution depends on the concentration of the nanoparticles. When the average particle–particle nearest neighbor distance is less than 250 nm, the particle interaction slows down their mobility. When is more than 170 nm, the small mobility of nanoparticles does not depend on their concentration. The critical distance is approximately equal to 2Rh = 260 nm, where Rh is the hydrodynamic radius, determined by the dynamic light scattering (DLS) method. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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