Crystallinity in Perfluorosulfonic Acid Ionomers and Related Polymers

Sep 25, 2017 - Nafion, a classic of perfluorosulfonic acid ionomers, has broad applications in proton conduction, attributed from the unique structures. However, a satisfactory structure model from theoretical calculation and simulation that can matc

Macromolecules 2016 49 (1), 280-286 .... Macromolecules 2012 45 (1), 221-237 ... The Journal of Physical Chemistry B 0 (proofing), ..... the Finite Viscoplasticity Theory Based on Overstress for Polymers (FVBOP) .... Hygrothermal characterization of

Sep 25, 2017 - Key Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, PR China, 130022. ‡ University of Chinese Academy of Sciences, Beijing, PR China, 100049. J. Ph

Jun 7, 2011 - Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.

Jun 1, 2016 - Proton-conducting aromatic-based ionomers bearing superacid side chains are usually synthesized by polymer postmodification, which does not allow controlling ion exchange capacity and ionic group distribution along the ionomer and, thus

Apr 7, 2013 - Dong Won Shin , Michael D. Guiver , and Young Moo Lee. Chemical Reviews 2017 117 (6), 4759-4805. Abstract | Full Text HTML | PDF | PDF ...

Apr 7, 2013 - The polystyrene graft chains were subsequently sulfonated to different degrees to provide three series of polymers with controlled ion exchange capacity (IEC). The crystallinity and morphology of solution-cast membranes were examined by

Nov 19, 2010 - Nanostructure Evolution in High-Temperature Perfluorosulfonic Acid Ionomer Membrane by Small-Angle X-ray Scattering. Mayur K. Mistry†, Namita Roy ... Ian Wark Research Institute, University of South Australia, Mawson Lakes Campus, Ma

Jan 9, 1987 - steady-state H2S flux versus the log-mean mole fraction driving force for both membranes. Each point is the average of at least five steady-state ...

Aug 20, 2014 - John Savage and Gregory A. Voth*. Department of Chemistry, James Franck Institute, and Computation Institute, University of Chicago, ...