Premium
Inside Cover: Ensemble Measurement of Diffusion: Novel Beauty and Evidence (ChemPhysChem 15/2009)
Author(s) -
Chmelik Christian,
Heinke Lars,
Kortunov Pavel,
Li Jing,
Olson David,
Tzoulaki Despina,
Weitkamp Jens,
Kärger Jörg
Publication year - 2009
Publication title -
chemphyschem
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.200990062
Subject(s) - cover (algebra) , nanoporous , diffusion , chemical physics , atmosphere (unit) , nanotechnology , infrared , chemistry , materials science , analytical chemistry (journal) , physics , optics , thermodynamics , chromatography , mechanical engineering , engineering
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.