Cover image for Vol. 9 Issue 22

Editor: David Smith; Editorial Board Chairs: Matthias Beller, Gabriele Centi, Licheng Sun

Impact Factor: 7.116

ISI Journal Citation Reports © Ranking: 2015: 2/29 (Subject); 20/163 (Chemistry Multidisciplinary)

Online ISSN: 1864-564X

Associated Title(s): Angewandte Chemie International Edition, Chemistry - A European Journal, Chemistry – An Asian Journal, ChemCatChem, ChemElectroChem, ChemPhysChem, Energy Technology

5_05/2012Cover Picture: Engineering the Van der Waals Interaction in Cross-Linking-Free Hydroxide Exchange Membranes for Low Swelling and High Conductivity (ChemSusChem 5/2012)

Physical crosslinking: A typical trade-off between ionic conductivity and dimensional stability exists in hydroxides as well as in proton exchange membranes. In their Communication on page 843, Y. S. Yan et al. report a simple and effective strategy which utilizes direct tuning of van der Waals interactions among polymer chains to successfully reduce membrane-swelling and increase hydroxide-conductivity. This Communication, as well as the other papers in this issue of ChemSusChem, form part of a Special Issue in collaboration with the Dalian Institute of Physics, Chinese Academy of Sciences.

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