Programmed functionalization of SURMOFs via liquid phase heteroepitaxial growth and post-synthetic modification

Min Tu; Suttipong Wannapaiboon; Roland A. Fischer

doi:10.1039/c3dt51457a

Programmed functionalization of SURMOFs via liquid phase heteroepitaxial growth and post-synthetic modification

Min Tu
, Suttipong Wannapaiboon
, Roland A. Fischer

Max-Planck-lnstitut für Kohlenforschung

Research output: Contribution to journal › Article › peer-review

45 Scopus citations

Abstract

Heterostructured surface mounted metal-organic frameworks (SURMOFs) [Cu₂(NH₂-bdc)₂(dabco)] (B) on top of [Cu ₂(bdc)₂(dabco)] (A) were deposited on pyridyl-terminated Au covered QCM substrate using a step-by-step liquid phase epitaxial growth method. Sequentially, the pore size of the top layer [Cu₂(NH ₂-bdc)₂(dabco)] (B) was modified by targeting the installed amino moiety with tert-butyl isothiocyanate (tBITC). The adsorption properties of the programmed functionalized SURMOFs studied using an environment controlled quartz crystal microbalance (QCM) instrument exhibited the possibility to achieve high selectivity and capacity by heteroepitaxial growth and post-synthetic modification.

Original language	English
Pages (from-to)	16029-16035
Number of pages	7
Journal	Dalton Transactions
Volume	42
Issue number	45
DOIs	https://doi.org/10.1039/c3dt51457a
State	Published - 7 Dec 2013
Externally published	Yes

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title = "Programmed functionalization of SURMOFs via liquid phase heteroepitaxial growth and post-synthetic modification",

abstract = "Heterostructured surface mounted metal-organic frameworks (SURMOFs) [Cu2(NH2-bdc)2(dabco)] (B) on top of [Cu 2(bdc)2(dabco)] (A) were deposited on pyridyl-terminated Au covered QCM substrate using a step-by-step liquid phase epitaxial growth method. Sequentially, the pore size of the top layer [Cu2(NH 2-bdc)2(dabco)] (B) was modified by targeting the installed amino moiety with tert-butyl isothiocyanate (tBITC). The adsorption properties of the programmed functionalized SURMOFs studied using an environment controlled quartz crystal microbalance (QCM) instrument exhibited the possibility to achieve high selectivity and capacity by heteroepitaxial growth and post-synthetic modification.",

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AU - Tu, Min

AU - Wannapaiboon, Suttipong

AU - Fischer, Roland A.

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N2 - Heterostructured surface mounted metal-organic frameworks (SURMOFs) [Cu2(NH2-bdc)2(dabco)] (B) on top of [Cu 2(bdc)2(dabco)] (A) were deposited on pyridyl-terminated Au covered QCM substrate using a step-by-step liquid phase epitaxial growth method. Sequentially, the pore size of the top layer [Cu2(NH 2-bdc)2(dabco)] (B) was modified by targeting the installed amino moiety with tert-butyl isothiocyanate (tBITC). The adsorption properties of the programmed functionalized SURMOFs studied using an environment controlled quartz crystal microbalance (QCM) instrument exhibited the possibility to achieve high selectivity and capacity by heteroepitaxial growth and post-synthetic modification.

AB - Heterostructured surface mounted metal-organic frameworks (SURMOFs) [Cu2(NH2-bdc)2(dabco)] (B) on top of [Cu 2(bdc)2(dabco)] (A) were deposited on pyridyl-terminated Au covered QCM substrate using a step-by-step liquid phase epitaxial growth method. Sequentially, the pore size of the top layer [Cu2(NH 2-bdc)2(dabco)] (B) was modified by targeting the installed amino moiety with tert-butyl isothiocyanate (tBITC). The adsorption properties of the programmed functionalized SURMOFs studied using an environment controlled quartz crystal microbalance (QCM) instrument exhibited the possibility to achieve high selectivity and capacity by heteroepitaxial growth and post-synthetic modification.

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U2 - 10.1039/c3dt51457a

DO - 10.1039/c3dt51457a

M3 - Article

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SN - 1477-9226

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SP - 16029

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JO - Dalton Transactions

JF - Dalton Transactions

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ER -

Programmed functionalization of SURMOFs via liquid phase heteroepitaxial growth and post-synthetic modification

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