Details
| Original language | English |
|---|---|
| Pages (from-to) | 3525-3528 |
| Number of pages | 4 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 48 |
| Issue number | 19 |
| Publication status | Published - 23 Apr 2009 |
Abstract
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.
Keywords
- Coordination polymers, Nanoporous materials, Surface permeability, Surface resistance
ASJC Scopus subject areas
- Chemical Engineering(all)
- Catalysis
- Chemistry(all)
- General Chemistry
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In: Angewandte Chemie - International Edition, Vol. 48, No. 19, 23.04.2009, p. 3525-3528.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Assessing surface permeabilities from transient guest profiles in nanoporous host materials
AU - Tzoulaki, Despina
AU - Heinke, Lars
AU - Lim, Hyuna
AU - Li, Jing
AU - Olson, David
AU - Caro, Jürgen
AU - Krishna, Rajamani
AU - Chmelik, Christian
AU - Karger, Jörg
PY - 2009/4/23
Y1 - 2009/4/23
N2 - 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.
AB - 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.
KW - Coordination polymers
KW - Nanoporous materials
KW - Surface permeability
KW - Surface resistance
UR - http://www.scopus.com/inward/record.url?scp=70349786170&partnerID=8YFLogxK
U2 - 10.1002/anie.200804785
DO - 10.1002/anie.200804785
M3 - Article
AN - SCOPUS:70349786170
VL - 48
SP - 3525
EP - 3528
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 19
ER -