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Document type:
Journal Article 
Author(s):
Alsyouri, H.; Gobin, O. C.; Jentys, A.; Lercher, J. A. 
Title:
Diffusion in Circularly Ordered Mesoporous Silica Fibers 
Abstract:
Transport processes of n-hexane and mesitylene in circularly ordered mesoporous silica fibers have been investigated. Combining theoretical calculations based on the complex hierarchical structure with experimental results from frequency response experiments, three well-defined pathways for the transport pathways of molecules in the ordered mesoporous silica fibers are identified, that is, diffusion in axial, tangential, and radial directions, all occurring in parallel. The radial diffusion is t...    »
 
Congress title:
ISI Document Delivery No.: 754AU Times Cited: 0 Cited Reference Count: 34 Alsyouri, Hatem Gobin, Oliver C. Jentys, Andreas Lercher, Johannes A. Jentys, Andreas/D-4622-2009 Jentys, Andreas/0000-0001-5877-5042 Deutsche Forschungsgemeinschaft DFG [JE260-8/1]; EU The financial support from the Deutsche Forschungsgemeinschaft DFG under project JE260-8/1 is acknowledged. The authors are also grateful to Martin Neukamm for conducting the SEM measurements, to Xaver Hecht for the physisorption measureme...    »
 
Journal title:
Journal of Physical Chemistry C 
Year:
2011 
Journal volume:
115 
Journal issue:
17 
Pages contribution:
8602-8612 
Fulltext / DOI: