HEAL DSpace

Characterization of nanoporous carbons by combining CO2 and H2 sorption data with the Monte Carlo simulations

Αποθετήριο DSpace/Manakin

Εμφάνιση απλής εγγραφής

dc.contributor.author Konstantakou, M en
dc.contributor.author Steriotis, ThA en
dc.contributor.author Papadopoulos, GK en
dc.contributor.author Kainourgiakis, M en
dc.contributor.author Kikkinides, ES en
dc.contributor.author Stubos, AK en
dc.date.accessioned 2014-03-01T01:26:01Z
dc.date.available 2014-03-01T01:26:01Z
dc.date.issued 2007 en
dc.identifier.issn 0169-4332 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/17876
dc.subject Activated carbons en
dc.subject GCMC simulations en
dc.subject Pore size distribution en
dc.subject.classification Chemistry, Physical en
dc.subject.classification Materials Science, Coatings & Films en
dc.subject.classification Physics, Applied en
dc.subject.classification Physics, Condensed Matter en
dc.subject.other Activated carbon en
dc.subject.other Adsorption isotherms en
dc.subject.other Computer simulation en
dc.subject.other Microporous materials en
dc.subject.other Monte Carlo methods en
dc.subject.other Pore size en
dc.subject.other Experimental isotherms en
dc.subject.other GCMC simulations en
dc.subject.other Nanoporous carbons en
dc.subject.other Nanopores en
dc.title Characterization of nanoporous carbons by combining CO2 and H2 sorption data with the Monte Carlo simulations en
heal.type journalArticle en
heal.identifier.primary 10.1016/j.apsusc.2006.12.053 en
heal.identifier.secondary http://dx.doi.org/10.1016/j.apsusc.2006.12.053 en
heal.language English en
heal.publicationDate 2007 en
heal.abstract The Monte Carlo method in its grand ensemble variant (GCMC) it; used in combination with experimental data in order to characterize microporous carbons and obtain the optimal pore size distribution (PSD). In particular, the method is applied in the case of AX-21 carbon. Adsorption isotherms of CO2 (253 and 298 K) and H, (77 K) up to 20 bar have been measured, while the computed isotherms resulted from the GCMC simulations for several pore widths up to 3.0 nm. For the case of H-2 at 77 K quantum corrections were introduced with the application of the Feynman-Hibbs (FH) effective potential. The adsorption isotherms were used either individually or in a combined manner in order to deduce PSDs and their reliability was examined by the ability to predict the experimental adsorption isotherms. The combined approach was found to be capable of reproducing more accurately all the available experimental isotherms. (c) 2007 Elsevier B.V. All rights reserved. en
heal.publisher ELSEVIER SCIENCE BV en
heal.journalName Applied Surface Science en
dc.identifier.doi 10.1016/j.apsusc.2006.12.053 en
dc.identifier.isi ISI:000246544300029 en
dc.identifier.volume 253 en
dc.identifier.issue 13 SPEC. ISS. en
dc.identifier.spage 5715 en
dc.identifier.epage 5720 en


Αρχεία σε αυτό το τεκμήριο

Αρχεία Μέγεθος Μορφότυπο Προβολή

Δεν υπάρχουν αρχεία που σχετίζονται με αυτό το τεκμήριο.

Αυτό το τεκμήριο εμφανίζεται στην ακόλουθη συλλογή(ές)

Εμφάνιση απλής εγγραφής