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Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/90773
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dc.titleWell-ordered cubic mesoporous carbon with Im3m symmetry
dc.contributor.authorGuo, W.
dc.contributor.authorZhao, X.S.
dc.date.accessioned2014-10-09T07:08:57Z
dc.date.available2014-10-09T07:08:57Z
dc.date.issued2005
dc.identifier.citationGuo, W.,Zhao, X.S. (2005). Well-ordered cubic mesoporous carbon with Im3m symmetry. Studies in Surface Science and Catalysis 156 : 551-556. ScholarBank@NUS Repository.
dc.identifier.issn01672991
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/90773
dc.description.abstractWell-ordered three-dimensional (3D) Im3m-type mesostructured carbon with a cavity size of 4.59 nm has been synthesized using mesoporous SBA-16 silica having a cavity size of 7.91 nm as a hard template, and characterized by means of SAXS, nitrogen adsorption, TGA and TEM techniques. Characterization data indicated that the mesostructured carbon was truly negative replica of mesoporous SBA-16 silica. The carbon replica had a BET surface area of 994 m 2 g -1 and a pore volume of 0.72 cm 3 g -1. It was identified that surfactant removal methods played an important role in the formation of carbon mesostructures: solvent-extracted SBA-16 produced well-ordered mesoporous carbon materials while calcined SBA-16 gave poorly ordered carbons. © 2005 Elsevier B.V. All rights reserved.
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentCHEMICAL & BIOMOLECULAR ENGINEERING
dc.description.sourcetitleStudies in Surface Science and Catalysis
dc.description.volume156
dc.description.page551-556
dc.description.codenSSCTD
dc.identifier.isiutNOT_IN_WOS
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