Deposition of metal-organic frameworks by liquid-phase epitaxy: The influence of substrate functional group density on film orientation

Handle URI:
http://hdl.handle.net/10754/334637
Title:
Deposition of metal-organic frameworks by liquid-phase epitaxy: The influence of substrate functional group density on film orientation
Authors:
Liu, J.; Shekhah, O.; Stammer, X.; Arslan, H.K.; Liu, B.; Schupbach, B.; Terfort, A.; Woll, C.
Abstract:
The liquid phase epitaxy (LPE) of the metal-organic framework (MOF) HKUST-1 has been studied for three different COOH-terminated templating organic surfaces prepared by the adsorption of self-assembled monolayers (SAMs) on gold substrates. Three different SAMs were used, mercaptohexadecanoic acid (MHDA), 4'-carboxyterphenyl-4-methanethiol (TPMTA) and 9-carboxy-10-(mercaptomethyl)triptycene (CMMT). The XRD data demonstrate that highly oriented HKUST-1 SURMOFs with an orientation along the (100) direction was obtained on MHDA-SAMs. In the case of the TPMTA-SAM, the quality of the deposited SURMOF films was found to be substantially inferior. Surprisingly, for the CMMT-SAMs, a different growth direction was obtained; XRD data reveal the deposition of highly oriented HKUST-1 SURMOFs grown along the (111) direction.
KAUST Department:
Advanced Membranes and Porous Materials Research Center
Citation:
Liu J, Shekhah O, Stammer X, Arslan HK, Liu B, et al. (2012) Deposition of Metal-Organic Frameworks by Liquid-Phase Epitaxy: The Influence of Substrate Functional Group Density on Film Orientation. Materials 5: 1581-1592. doi:10.3390/ma5091581.
Publisher:
MDPI AG
Journal:
Materials
Issue Date:
5-Sep-2012
DOI:
10.3390/ma5091581
Type:
Article
ISSN:
19961944
Appears in Collections:
Articles; Advanced Membranes and Porous Materials Research Center

Full metadata record

DC FieldValue Language
dc.contributor.authorLiu, J.en
dc.contributor.authorShekhah, O.en
dc.contributor.authorStammer, X.en
dc.contributor.authorArslan, H.K.en
dc.contributor.authorLiu, B.en
dc.contributor.authorSchupbach, B.en
dc.contributor.authorTerfort, A.en
dc.contributor.authorWoll, C.en
dc.date.accessioned2014-11-11T14:33:06Z-
dc.date.available2014-11-11T14:33:06Z-
dc.date.issued2012-09-05en
dc.identifier.citationLiu J, Shekhah O, Stammer X, Arslan HK, Liu B, et al. (2012) Deposition of Metal-Organic Frameworks by Liquid-Phase Epitaxy: The Influence of Substrate Functional Group Density on Film Orientation. Materials 5: 1581-1592. doi:10.3390/ma5091581.en
dc.identifier.issn19961944en
dc.identifier.doi10.3390/ma5091581en
dc.identifier.urihttp://hdl.handle.net/10754/334637en
dc.description.abstractThe liquid phase epitaxy (LPE) of the metal-organic framework (MOF) HKUST-1 has been studied for three different COOH-terminated templating organic surfaces prepared by the adsorption of self-assembled monolayers (SAMs) on gold substrates. Three different SAMs were used, mercaptohexadecanoic acid (MHDA), 4'-carboxyterphenyl-4-methanethiol (TPMTA) and 9-carboxy-10-(mercaptomethyl)triptycene (CMMT). The XRD data demonstrate that highly oriented HKUST-1 SURMOFs with an orientation along the (100) direction was obtained on MHDA-SAMs. In the case of the TPMTA-SAM, the quality of the deposited SURMOF films was found to be substantially inferior. Surprisingly, for the CMMT-SAMs, a different growth direction was obtained; XRD data reveal the deposition of highly oriented HKUST-1 SURMOFs grown along the (111) direction.en
dc.language.isoenen
dc.publisherMDPI AGen
dc.rightsThis is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en
dc.rightsArchived with thanks to Materialsen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectHKUST-1en
dc.subjectMOF thin filmen
dc.subjectSAMsen
dc.subjectFilm orientationsen
dc.subjectGold substratesen
dc.subjectGrowth directionsen
dc.subjectMercaptohexadecanoic aciden
dc.subjectMetal organic frameworken
dc.subjectOrganic surfacesen
dc.subjectSamsen
dc.subjectTemplatingen
dc.subjectTriptycenesen
dc.subjectXRDen
dc.subjectAdsorptionen
dc.subjectEpitaxial growthen
dc.subjectFunctional groupsen
dc.subjectJava programming languageen
dc.subjectSelf assembled monolayersen
dc.subjectSubstratesen
dc.titleDeposition of metal-organic frameworks by liquid-phase epitaxy: The influence of substrate functional group density on film orientationen
dc.typeArticleen
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Centeren
dc.identifier.journalMaterialsen
dc.eprint.versionPublisher's Version/PDFen
dc.contributor.institutionInstitute of Functional Interfaces, Karlsruhe Institute of Technology, Hermann-von-Helmholty-Platz 1, B 330, Eggenstein-Leopoldshafen D-76344, Germanyen
dc.contributor.institutionDepartment of Chemistry, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdomen
dc.contributor.institutionInstitute of Inorganic and Analytical Chemistry, Goethe-University Frankfurt am Main, Frankfurt 60438, Germanyen
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)en
kaust.authorShekhah, Osamaen
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