Modification of Nafion® Membrane via a Sol-Gel Route for Vanadium Redox Flow Energy Storage Battery Applications

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/jchem/volume-2017/4590952/figures/4590952.fig.008a.svgz" name="4590952.fig.008a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Three seconds</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/jchem/volume-2017/4590952/figures/4590952.fig.008b.svgz" name="4590952.fig.008b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>30 seconds</td></tr></table>

<div>Water drops into the NM-1H membrane; after 30 secs, the membrane was swollen and caused a projection phenomenon.</div>

Journal of Chemistry

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Figure 8

Figure 8: Modification of Nafion® Membrane via a Sol-Gel Route for Vanadium Redox Flow Energy Storage Battery Applications 