Assessing surface permeabilities from transient guest profiles in nanoporous host materials.

Tzoulaki, Despina; Heinke, Lars; Lim, Hyuna; Li, Jing; Olson, David; Caro, Jürgen; Krishna, Rajamani; Chmelik, Christian; Kärger, Jörg

Tzoulaki, Despina; Heinke, Lars; Lim, Hyuna; Li, Jing; Olson, David; Caro, Jürgen; Krishna, Rajamani; Chmelik, Christian; Kärger, Jörg.

Afiliación

Tzoulaki D; Department of Experimental Physics I, University of Leipzig, Linnestrasse 5, 04103, Leipzig, Germany.

Angew Chem Int Ed Engl ; 48(19): 3525-8, 2009.

Article en En | MEDLINE | ID: mdl-19347907

RESUMEN

Easy come, easy go? Transport resistances on particle surfaces are important for mass transfer in nanoporous materials and bulk diffusion in crystals. Interference microscopy and IR micro-imaging are shown to be excellent tools for determining such transport resistances. By studying short-chain-length alkane guest molecules in crystals of the metal-organic framework compound Zn(tbip) a data collection of surface permeabilities is established.

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Angew Chem Int Ed Engl Año: 2009 Tipo del documento: Article País de afiliación: Alemania Pais de publicación: Alemania

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