From Channel-Forming Ionic Liquid Crystals Exhibiting Humidity-Induced Phase Transitions to Nanostructured Ion-Conducting Polymer Membranes (Adv. Mater. 26/2013)

Authors

  • Heng Zhang,

    1. DWI an der RWTH Aachen e.V. and Institute for Technical and Macromolecular Chemistry of RWTH Aachen University, Forkenbeckstr. 50, D-52056 Aachen, Germany
    Current affiliation:
    1. These authors contributed equally to this work
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  • Lei Li,

    1. DWI an der RWTH Aachen e.V. and Institute for Technical and Macromolecular Chemistry of RWTH Aachen University, Forkenbeckstr. 50, D-52056 Aachen, Germany
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  • Martin Möller,

    1. DWI an der RWTH Aachen e.V. and Institute for Technical and Macromolecular Chemistry of RWTH Aachen University, Forkenbeckstr. 50, D-52056 Aachen, Germany
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  • Xiaomin Zhu,

    Corresponding author
    1. DWI an der RWTH Aachen e.V. and Institute for Technical and Macromolecular Chemistry of RWTH Aachen University, Forkenbeckstr. 50, D-52056 Aachen, Germany
    2. Moscow State University, Faculty of Fundamental Physical and Chemical Engineering, GSP-1, 1-51 Leninskie Gory, Moscow, 119991, Russian Federation
    • DWI an der RWTH Aachen e.V. and Institute for Technical and Macromolecular Chemistry of RWTH Aachen University, Forkenbeckstr. 50, D-52056 Aachen, Germany
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  • Jaime J. Hernandez Rueda,

    1. Institut de Sciences des Matériaux de Mulhouse (IS2M), CNRS UMR 7361, 15, rue Jean Starcky, F-68057 Mulhouse, France
    Current affiliation:
    1. These authors contributed equally to this work
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  • Martin Rosenthal,

    1. Institut de Sciences des Matériaux de Mulhouse (IS2M), CNRS UMR 7361, 15, rue Jean Starcky, F-68057 Mulhouse, France
    2. Moscow State University, Faculty of Fundamental Physical and Chemical Engineering, GSP-1, 1-51 Leninskie Gory, Moscow, 119991, Russian Federation
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  • Dimitri A. Ivanov

    Corresponding author
    1. Institut de Sciences des Matériaux de Mulhouse (IS2M), CNRS UMR 7361, 15, rue Jean Starcky, F-68057 Mulhouse, France
    2. Moscow State University, Faculty of Fundamental Physical and Chemical Engineering, GSP-1, 1-51 Leninskie Gory, Moscow, 119991, Russian Federation
    • Institut de Sciences des Matériaux de Mulhouse (IS2M), CNRS UMR 7361, 15, rue Jean Starcky, F-68057 Mulhouse, France.
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Abstract

original image

Designing the topology of ionconducting nano-channels is of paramount interest for applications in separation and catalysis. Dimitri A. Ivanov, Xiaomin Zhu, and co-workers demonstrate on page 3543 how the size and structure of nano-channels can be fine-tuned by using humidity-induced phase transitions in a novel wedge-shaped amphiphile bearing a sulfonate group at the tip. The resulting selfassembled structure can be arrested by photopolymerization to obtain free-standing mechanically stable membranes.

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