Inside Cover: Ensemble Measurement of Diffusion: Novel Beauty and Evidence (ChemPhysChem 15/2009)

✍ Scribed by Christian Chmelik; Lars Heinke; Pavel Kortunov; Jing Li; David Olson; Despina Tzoulaki; Jens Weitkamp; Jörg Kärger

• Publisher: John Wiley and Sons
• Year: 2009
• Tongue: English
• Weight: 789 KB
• Volume: 10
• Category: Article
• ISSN: 1439-4235
• DOI: 10.1002/cphc.200990062

✦ Synopsis

With interference microscopy and infrared micro-imaging, recently introduced into the investigation of mass transfer phenomena in nanoporous materials, unprecedented details on molecular diffusion are accessible, as shown by J. Kärger et al. on p. 2623. The picture shows the evolution of intracrystalline guest concentration after a pressure step in the surrounding atmosphere.