A Novel Metal–Organic Framework (MOF)–Mediated Interfacial Polymerization for Direct Deposition of Polyamide Layer on Ceramic Substrates for Nanofiltration

Yueping Bao; Yunfeng Chen; Teik Thye Lim; Rong Wang; Xiao Hu

doi:10.1002/admi.201900132

A Novel Metal–Organic Framework (MOF)–Mediated Interfacial Polymerization for Direct Deposition of Polyamide Layer on Ceramic Substrates for Nanofiltration

Yueping Bao, Yunfeng Chen, Teik Thye Lim, Rong Wang, Xiao Hu^*

^*Corresponding author for this work

Nanyang Technological University

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

27 Citations (Scopus)

Abstract

A facile metal–organic framework (MOF)-mediated interfacial polymerization (IP) method is developed to prepare a polyamide (PA) layer directly on the ceramic substrate for nanofiltration. MOF is introduced to connect ceramic substrate and PA layer via chemical bonding, resulting in a robust separation layer. The optimization of IP can be controlled by MOF growth process via tuning the surface roughness as well as hydrophilicity. This method will provide a new way for the preparation of next generation of organic–inorganic composite membranes.

Original language	English
Article number	1900132
Journal	Advanced Materials Interfaces
Volume	6
Issue number	9
DOIs	https://doi.org/10.1002/admi.201900132
Publication status	Published - May 9 2019
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

ASJC Scopus Subject Areas

Mechanics of Materials
Mechanical Engineering

Keywords

interfacial polymerization
MOF-mediated
organic–inorganic composites
reactive-seeded growth

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10.1002/admi.201900132

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abstract = "A facile metal–organic framework (MOF)-mediated interfacial polymerization (IP) method is developed to prepare a polyamide (PA) layer directly on the ceramic substrate for nanofiltration. MOF is introduced to connect ceramic substrate and PA layer via chemical bonding, resulting in a robust separation layer. The optimization of IP can be controlled by MOF growth process via tuning the surface roughness as well as hydrophilicity. This method will provide a new way for the preparation of next generation of organic–inorganic composite membranes.",

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AU - Bao, Yueping

AU - Chen, Yunfeng

AU - Lim, Teik Thye

AU - Wang, Rong

AU - Hu, Xiao

PY - 2019/5/9

Y1 - 2019/5/9

N2 - A facile metal–organic framework (MOF)-mediated interfacial polymerization (IP) method is developed to prepare a polyamide (PA) layer directly on the ceramic substrate for nanofiltration. MOF is introduced to connect ceramic substrate and PA layer via chemical bonding, resulting in a robust separation layer. The optimization of IP can be controlled by MOF growth process via tuning the surface roughness as well as hydrophilicity. This method will provide a new way for the preparation of next generation of organic–inorganic composite membranes.

AB - A facile metal–organic framework (MOF)-mediated interfacial polymerization (IP) method is developed to prepare a polyamide (PA) layer directly on the ceramic substrate for nanofiltration. MOF is introduced to connect ceramic substrate and PA layer via chemical bonding, resulting in a robust separation layer. The optimization of IP can be controlled by MOF growth process via tuning the surface roughness as well as hydrophilicity. This method will provide a new way for the preparation of next generation of organic–inorganic composite membranes.

KW - interfacial polymerization

KW - MOF-mediated

KW - organic–inorganic composites

KW - reactive-seeded growth

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ER -

A Novel Metal–Organic Framework (MOF)–Mediated Interfacial Polymerization for Direct Deposition of Polyamide Layer on Ceramic Substrates for Nanofiltration

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

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