Figure 7.
Bode diagrams for the samples: (A) SPEEK/Z8, (B) SPEEK/Z67, and (C) SPEEK/ZMix 3% at temperatures of 80 °C, 100 °C, and 120 °C, respectively. (D) Arrenhius plot of the SPEEK/ZIFs membranes for 3 wt. % of ZIFs concentration.
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