Search Results - "Prass, Johannes"

Pore Structure and Fluid Sorption in Ordered Mesoporous Silica. I. Experimental Study by in situ Small-Angle X-ray Scattering by Jähnert, Susanne, Müter, Dirk, Prass, Johannes, Zickler, Gerald A, Paris, Oskar, Findenegg, Gerhard H

“…Ordered and disordered pores in SBA-15 silica and the gradual filling of these pores by an adsorbed fluid (dibromomethane, CH2Br2) are investigated by in situ…”
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Capillarity-driven deformation of ordered nanoporous silica by Prass, Johannes, Müter, Dirk, Fratzl, Peter, Paris, Oskar

“…Ordered nanoporous silica is seen to contract reversibly during the condensation and evaporation of fluids in the pores, forming a capillarity-driven actuation…”
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Novel insights into nanopore deformation caused by capillary condensation by Günther, Gerrit, Prass, Johannes, Paris, Oskar, Schoen, Martin

“…By means of in situ small-angle x-ray diffraction experiments and semi-grand-canonical ensemble Monte Carlo simulations we demonstrate that sorption and…”
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Adsorption of n‑Pentane on Mesoporous Silica and Adsorbent Deformation by Gor, Gennady Yu, Paris, Oskar, Prass, Johannes, Russo, Patrícia A, Ribeiro Carrott, M. Manuela L, Neimark, Alexander V

“…Development of quantitative theory of adsorption-induced deformation is important, e.g., for enhanced coalbed methane recovery by CO2 injection. It is also…”
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Apparent lattice expansion in ordered nanoporous silica during capillary condensation of fluids by Prass, Johannes, Müter, Dirk, Erko, Maxim, Paris, Oskar

“…Ordered nanoporous silica materials containing cylindrical pores on a two‐dimensional hexagonal lattice are known to deform upon adsorption and condensation of…”
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Fluid adsorption in ordered mesoporous solids determined by in situ small-angle X-ray scattering by Findenegg, Gerhard H, Jähnert, Susanne, Müter, Dirk, Prass, Johannes, Paris, Oskar

“…The adsorption of two organic fluids (n-pentane and perfluoropentane) in a periodic mesoporous silica material (SBA-15) is investigated by in situ small-angle…”
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