title: Comment on "Gas diffusion and microstructural properties of ordered mesoporous silica fibers".
authors.affiliation: Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany. marlow@mpi-muelheim.mpg.de
authors.forename: Frank
authors.initials: F
authors.lastname: Marlow
authors.forename: Magdalena
authors.initials: M
authors.lastname: Stempniewicz