# Cobalt based anode for highly stable alkaline water electrolysis under operation conditions beyond industrial requirements

Source: [nature.com](https://www.nature.com/articles/s41467-026-79537-y) · 2026-11-12 · Life
Page: https://themorning.science/story/cobalt-based-anode-for-highly-stable-alkaline-water-electrolysis-under-operation-537ed0164ba5c228
Kind: research · Impact: medium

## In brief

- Hydrogen production by alkaline water electrolysis is limited by anode durability under industrial conditions.
- The authors report a cobalt–nickel layered double hydroxide anode.
- The paper reports high stability under operating conditions beyond industrial requirements.

## Why it matters

Anode durability is a known bottleneck for alkaline water electrolysis, so a more stable anode could bear on the reliability of hydrogen production.

## Timeline

- 2026-11-12: Published online in Nature Communications (doi:10.1038/s41467-026-79537-y)

## Coverage

- [Cobalt based anode for highly stable alkaline water electrolysis under operation conditions beyond industrial requirements](https://www.nature.com/articles/s41467-026-79537-y) — nature.com, 2026-11-12

Tags: water electrolysis, green hydrogen, anode, layered double hydroxide, electrocatalysis

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science