Matches in SemOpenAlex for { <https://semopenalex.org/work/W2031188785> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2031188785 endingPage "102" @default.
- W2031188785 startingPage "96" @default.
- W2031188785 abstract "Abstract We investigate the effects of the pore cross-section, surface affinity and temperature on argon adsorption in different pore geometries. Three different pore cross sections were considered: cylindrical, hexagonal and triangular. We have placed particular emphasis on the condensation/evaporation (CE) pressures and the behavior of isosteric heat as a function of loading. It was found that CE is not affected by the shape of the pore cross section for a given surface area per unit volume and surface affinity. This is because the fluid–fluid interaction is the dominant factor in controlling condensation and evaporation steps. Although the pore cross section does not affect the CE behavior, strength of the adsorption potential can affect the pressures at which CE occurs. If the affinity towards the adsorbate is weak, the condensation pressure is higher because a higher pressure is required to build enough adsorbed layers before condensation can occur, and the evaporation pressure is also higher because it is easier to stretch the condensate as a result of weaker solid–fluid interactions. If the surface is sufficiently weak, the adsorbate only partially wets the surface, and this can result in unfilled pores, even when the pressure approaches the saturation vapor pressure. The study of CE behavior with temperature shows that the condensation pressure increases with temperature because a larger pressure is required to build up a sufficient number of layers before condensation can occur; similarly the evaporation pressure increases because it is easier to stretch the condensate at higher temperature. The reduction in the area of the hysteresis loop with temperature occurs because it easier to stretch the condensate than to build-up adsorbate layers; this is seen as a faster shift of the evaporation pressure towards the condensation step. The pore shape only affects the initial behavior of the isosteric heat versus loading with the order: triangular > hexagonal > cylinder, while the isosteric heat in the CE region is not affected by the shape because it is dominated purely by the fluid–fluid interactions." @default.
- W2031188785 created "2016-06-24" @default.
- W2031188785 creator A5000970532 @default.
- W2031188785 creator A5073042673 @default.
- W2031188785 creator A5076275678 @default.
- W2031188785 creator A5087318746 @default.
- W2031188785 date "2013-03-01" @default.
- W2031188785 modified "2023-09-27" @default.
- W2031188785 title "On the condensation/evaporation pressures and isosteric heats for argon adsorption in pores of different cross-sections" @default.
- W2031188785 cites W157163892 @default.
- W2031188785 cites W1969671098 @default.
- W2031188785 cites W1975543999 @default.
- W2031188785 cites W1985852295 @default.
- W2031188785 cites W1990941880 @default.
- W2031188785 cites W1997042490 @default.
- W2031188785 cites W2010404823 @default.
- W2031188785 cites W2012183232 @default.
- W2031188785 cites W2016306797 @default.
- W2031188785 cites W2017530469 @default.
- W2031188785 cites W2019342866 @default.
- W2031188785 cites W2023293590 @default.
- W2031188785 cites W2036483761 @default.
- W2031188785 cites W2036918617 @default.
- W2031188785 cites W2049606413 @default.
- W2031188785 cites W2059807975 @default.
- W2031188785 cites W2062801121 @default.
- W2031188785 cites W2070247461 @default.
- W2031188785 cites W2071902046 @default.
- W2031188785 cites W2073403479 @default.
- W2031188785 cites W2074821535 @default.
- W2031188785 cites W2089337757 @default.
- W2031188785 cites W2102931762 @default.
- W2031188785 cites W2111416192 @default.
- W2031188785 cites W2137633454 @default.
- W2031188785 cites W2141181221 @default.
- W2031188785 cites W2327011690 @default.
- W2031188785 cites W68773663 @default.
- W2031188785 doi "https://doi.org/10.1016/j.colsurfa.2012.12.033" @default.
- W2031188785 hasPublicationYear "2013" @default.
- W2031188785 type Work @default.
- W2031188785 sameAs 2031188785 @default.
- W2031188785 citedByCount "8" @default.
- W2031188785 countsByYear W20311887852015 @default.
- W2031188785 countsByYear W20311887852017 @default.
- W2031188785 countsByYear W20311887852019 @default.
- W2031188785 countsByYear W20311887852020 @default.
- W2031188785 crossrefType "journal-article" @default.
- W2031188785 hasAuthorship W2031188785A5000970532 @default.
- W2031188785 hasAuthorship W2031188785A5073042673 @default.
- W2031188785 hasAuthorship W2031188785A5076275678 @default.
- W2031188785 hasAuthorship W2031188785A5087318746 @default.
- W2031188785 hasConcept C121332964 @default.
- W2031188785 hasConcept C147789679 @default.
- W2031188785 hasConcept C150394285 @default.
- W2031188785 hasConcept C178790620 @default.
- W2031188785 hasConcept C185592680 @default.
- W2031188785 hasConcept C192562407 @default.
- W2031188785 hasConcept C200093464 @default.
- W2031188785 hasConcept C547737533 @default.
- W2031188785 hasConcept C61441594 @default.
- W2031188785 hasConcept C97355855 @default.
- W2031188785 hasConceptScore W2031188785C121332964 @default.
- W2031188785 hasConceptScore W2031188785C147789679 @default.
- W2031188785 hasConceptScore W2031188785C150394285 @default.
- W2031188785 hasConceptScore W2031188785C178790620 @default.
- W2031188785 hasConceptScore W2031188785C185592680 @default.
- W2031188785 hasConceptScore W2031188785C192562407 @default.
- W2031188785 hasConceptScore W2031188785C200093464 @default.
- W2031188785 hasConceptScore W2031188785C547737533 @default.
- W2031188785 hasConceptScore W2031188785C61441594 @default.
- W2031188785 hasConceptScore W2031188785C97355855 @default.
- W2031188785 hasLocation W20311887851 @default.
- W2031188785 hasOpenAccess W2031188785 @default.
- W2031188785 hasPrimaryLocation W20311887851 @default.
- W2031188785 hasRelatedWork W1978533089 @default.
- W2031188785 hasRelatedWork W2011326054 @default.
- W2031188785 hasRelatedWork W2128289013 @default.
- W2031188785 hasRelatedWork W2373861551 @default.
- W2031188785 hasRelatedWork W2378927147 @default.
- W2031188785 hasRelatedWork W2463200675 @default.
- W2031188785 hasRelatedWork W2778464568 @default.
- W2031188785 hasRelatedWork W2795616467 @default.
- W2031188785 hasRelatedWork W2966052190 @default.
- W2031188785 hasRelatedWork W2994083987 @default.
- W2031188785 hasVolume "420" @default.
- W2031188785 isParatext "false" @default.
- W2031188785 isRetracted "false" @default.
- W2031188785 magId "2031188785" @default.
- W2031188785 workType "article" @default.