Fig. 3: Membrane relevant properties. | Nature Communications

Fig. 3: Membrane relevant properties.

From: Upscaled production of an ultramicroporous anion-exchange membrane enables long-term operation in electrochemical energy devices

Fig. 3: Membrane relevant properties.The alternative text for this image may have been generated using AI.

a The analysis of T2 from the 35Cl ssNMR of MTCP-x. b Temperature-dependent OH− conductivity of MTCP-x. The error bars represent the standard deviation of OH− conductivity. c Water uptake and dimensional swelling versus temperature. The error bars represent the standard deviation of water uptake and swelling ratio. d Alkali stability with respect to OH− conductivity of MTCP-50 in 1 M NaOH at 80 °C (Note that stability is not the end-of-life data but of test data). e Summary of the relationship between OH− conductivity and alkaline stability (recent research progress for AEMs of OH− conductivity over 90 mS cm−1 at 80 oC and ex-situ alkaline stability exceeding 500 h. Refer to Supplementary Table 4). f TS and EB of MTCP-x in OH− form at room temperature (dry state). The error bars represent the standard deviation of mechanical properties.

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