Improving long-term cation stability is crucial for adopting anion exchange membrane fuel
cells as a commercially viable technology in clean energy conversion applications. To …

Anion exchange membrane fuel cells can potentially revolutionize energy storage and
delivery; however, their commercial development is hampered by a significant technological …

Here we present a novel methodology to measure the alkaline stability of anion conducting
polymers to be used as anion exchange membranes and anion exchange ionomers for fuel …

Current performance targets for anion exchange membrane (AEM) fuel cells call for greater
than 95% alkaline stability for 5000 h at temperatures of up to 120° C. Using this target …

Alkaline alcohols (methanol, ethanol, propanol, and ethylene glycol) have been applied as
fuels for alkaline anion exchange membrane fuel cells. However, the effects of alkaline …

Recently, the development of durable anion-exchange membrane fuel cells (AEMFCs) has
increased in intensity due to their potential to use low-cost, sustainable components …

Highly base-stable cationic moieties are a critical component of anion exchange
membranes (AEMs) in alkaline fuel cells (AFCs); however, the commonly employed organic …

The alkaline stability of N‐heterocyclic ammonium (NHA) groups is a critical topic in anion‐
exchange membranes (AEMs) and AEM fuel cells (AEMFCs). Here, we report a systematic …

Highlights•The main current challenge in AEMFC technology is performance stability.•We
remarked the key role of water in the performance stability of the AEMFCs.•Low water …

The hydrothermal stability of quaternary ammonium hydroxides was evaluated to better
understand the degradation of anion exchange membranes used in alkaline membrane fuel …