Diffusion of tetrafluoromethane in aluminosilicate nanotubes was studied by means of 13C pulsed field gradient (PFG) NMR at 297 K. The measured data allow the estimation of the diffusivity of tetrafluoromethane inside the nanotubes as well as the diffusivity for these molecules undergoing fast exchange between many nanotubes. The results support the assumption about the one-dimensional nature of the tetrafluoromethane diffusion inside nanotubes.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa.de:bsz:15-qucosa-185914 |
| Date | 29 October 2015 |
| Creators | Dvoyashkin, Muslim, Wood, Ryan, Bowers, Clifford R., Yucelen, Ipek, Nair, Sankar, Katihar, Aakanksha, Vasenkov, Sergey |
| Contributors | University of Florida, Department of Chemistry, Georgia Institute of Technology, School of Chemical & Biomolecular Engineering, University of Florida, Department of Chemical Engineering, Universität Leipzig, Fakultät für Physik und Geowissenschaften |
| Publisher | Universitätsbibliothek Leipzig |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | doc-type:article |
| Format | application/pdf |
| Source | Diffusion fundamentals 16 (2011) 85, S. 1-6 |
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