Drivers of membrane fouling in the vanadium acetylacetonate flow battery

Vanadium acetylacetonate (V(acac)3) disproportionation electrochemistry promises a crossover-tolerant, high-voltage flow battery, but exhibits low efficiency and short cycle life. We show that membrane fouling, rather than a parasitic side reaction, dominates early performance fade. Crossover rates...

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Bibliographic Details
Main Authors: Rungta, R, Smith, KP, Monroe, CW
Format: Journal article
Language:English
Published: Elsevier 2024