On the validity of the Einstein’s Relation and the Fick I Law on the nanoscale
The classical Einstein’s relation for the Brownian migration has a mesoscopic character and it deteriorates when e.g. diffusion in solids is considered in the nanoscale (i.e. if the diffusion distance is comparable with the atomic spacing). This behaviour is strongly related to the well-known diffus...
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| Format: | Article |
| Language: | English |
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Universitätsbibliothek Leipzig
2016
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| Online Access: | http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-195752 http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-195752 http://www.qucosa.de/fileadmin/data/qucosa/documents/19575/diff_fund_2%282005%2943.pdf |