Ultraselective Gas Separation by Nanoporous Metal-Organic Frameworks Embedded in Gas-Barrier Nanocellulose Films

Makoto Matsumoto; Takuya Kitaoka

doi:10.1002/adma.201504784

Ultraselective Gas Separation by Nanoporous Metal-Organic Frameworks Embedded in Gas-Barrier Nanocellulose Films

Makoto Matsumoto, Takuya Kitaoka

Sustainable Bioresources Science

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

107 Citations (Scopus)

Abstract

Metal-organic frameworks (MOFs) are synthesized at carboxy groups on crystalline TEMPO-oxidized cellulose nanofibers (TOCNs). MOF-TOCN films coated on a paper filter have a hierarchical structure from the nano-to macroscale, and demonstrate a high CO₂/CH₄ selectivity, over 120 for CO₂ at a high gas flux, by the combination of the nanoporous MOFs and the gas-barrier TOCNs, which have strong affinity with each other.

Original language	English
Pages (from-to)	1765-1769
Number of pages	5
Journal	Advanced Materials
Volume	28
Issue number	9
DOIs	https://doi.org/10.1002/adma.201504784
Publication status	Published - Mar 2 2016

All Science Journal Classification (ASJC) codes

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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title = "Ultraselective Gas Separation by Nanoporous Metal-Organic Frameworks Embedded in Gas-Barrier Nanocellulose Films",

abstract = "Metal-organic frameworks (MOFs) are synthesized at carboxy groups on crystalline TEMPO-oxidized cellulose nanofibers (TOCNs). MOF-TOCN films coated on a paper filter have a hierarchical structure from the nano-to macroscale, and demonstrate a high CO2/CH4 selectivity, over 120 for CO2 at a high gas flux, by the combination of the nanoporous MOFs and the gas-barrier TOCNs, which have strong affinity with each other.",

author = "Makoto Matsumoto and Takuya Kitaoka",

note = "Funding Information: TEMPO-oxidized cellulose nanofi bers were kindly provided by Nippon Paper Industries Co., Ltd., Japan. T.K. acknowledges the fi nancial support by Japan Science and Technology Agency for Adaptable & Seamless Technology Transfer Program through Target-driven R&D (Grant No. AS262Z00130M). Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.",

year = "2016",

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doi = "10.1002/adma.201504784",

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AU - Matsumoto, Makoto

AU - Kitaoka, Takuya

N1 - Funding Information: TEMPO-oxidized cellulose nanofi bers were kindly provided by Nippon Paper Industries Co., Ltd., Japan. T.K. acknowledges the fi nancial support by Japan Science and Technology Agency for Adaptable & Seamless Technology Transfer Program through Target-driven R&D (Grant No. AS262Z00130M). Publisher Copyright: © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.

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Y1 - 2016/3/2

N2 - Metal-organic frameworks (MOFs) are synthesized at carboxy groups on crystalline TEMPO-oxidized cellulose nanofibers (TOCNs). MOF-TOCN films coated on a paper filter have a hierarchical structure from the nano-to macroscale, and demonstrate a high CO2/CH4 selectivity, over 120 for CO2 at a high gas flux, by the combination of the nanoporous MOFs and the gas-barrier TOCNs, which have strong affinity with each other.

AB - Metal-organic frameworks (MOFs) are synthesized at carboxy groups on crystalline TEMPO-oxidized cellulose nanofibers (TOCNs). MOF-TOCN films coated on a paper filter have a hierarchical structure from the nano-to macroscale, and demonstrate a high CO2/CH4 selectivity, over 120 for CO2 at a high gas flux, by the combination of the nanoporous MOFs and the gas-barrier TOCNs, which have strong affinity with each other.

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Ultraselective Gas Separation by Nanoporous Metal-Organic Frameworks Embedded in Gas-Barrier Nanocellulose Films

Abstract

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