Interfacial engineering of a polymer-MOF composite by in situ vitrification.

Lin, Rijia; Hou, Jingwei; Li, Mengran; Wang, Zhanke; Ge, Lei; Li, Shichun; Smart, Simon; Zhu, Zhonghua; Bennett, Thomas D; Chen, Vicki

Lin, Rijia; Hou, Jingwei; Li, Mengran; Wang, Zhanke; Ge, Lei; Li, Shichun; Smart, Simon; Zhu, Zhonghua; Bennett, Thomas D; Chen, Vicki.

Afiliação

Lin R; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au.
Hou J; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au.
Li M; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au.
Wang Z; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au.
Ge L; Centre for Future Materials, University of Southern Queensland, Queensland 4300, Australia.
Li S; Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621900, P. R. China.
Smart S; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au and Dow Centre for Sustainable Engineering Innovation, The University of Queensland, QLD 4072, Australia.
Zhu Z; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au.
Bennett TD; Department of Materials Science and Metallurgy, University of Cambridge, Cambridge, CB3 0FS, UK.
Chen V; School of Chemical Engineering, The University of Queensland, Brisbane 4072, Australia. jingwei.hou@uq.edu.au.

Chem Commun (Camb) ; 56(25): 3609-3612, 2020 Mar 26.

Article em En | MEDLINE | ID: mdl-32167111

RESUMO

Non-stoichoimetric crystalline ZIF-62 was used as the filler for a 6FDA-DAM polyimide-based composite membrane. In situ melting and vitrification of ZIF-62 was then performed, to yield the ZIF-62 glass phase (agZIF-62), within the polymer matrix. Focus ion beam scanning electron microscopy (FIB-SEM), thermal characterisation and membrane separation tests demonstrate the filling of voids at the MOF/polymer interface from the liquid phase of ZIF-62.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Assunto da revista: QUIMICA Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Austrália

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