Batteries: Converting to long stability
Abstract
Rechargeable aqueous batteries are attractive energy storage technologies owing to their low cost and high safety, but suffer from poor electrochemical performance. Now, an aqueous mild-acid-based Zn/MnO2 battery that operates via a conversion mechanism is shown to have a long-term cycling stability.
- Publication:
-
Nature Energy
- Pub Date:
- May 2016
- DOI:
- 10.1038/nenergy.2016.57
- Bibcode:
- 2016NatEn...116057H