Electrochemistry

析氧反应

Oxygen Evolution Reaction

The oxygen evolution reaction (OER) is the anodic half-reaction in water electrolysis where water molecules are oxidized to produce oxygen gas, protons, and electrons. / 析氧反应（OER）是水电解中的阳极半反应，水分子被氧化生成氧气、质子和电子。

Knowledge type: 自然理论
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-10-24 17:01:39

Sub-knowledge points

Oxyhydroxide / 物理设备Electrochemical reconstructionFe-doped β-NiOOHEnhanced active sites

Higher-order knowledge points

No connected node yet

Main parameters and performance indicators

Reaction: 2 H2O → O2 + 4 H+ + 4 e-Catalyst: Fe-doped β-NiOOH

Open problems

No unresolved problem recorded yet

Related literature

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Rapid electrochemical reconstruction enables Fe-doped β-NiOOH with enhanced active sites for oxygen evolution reactionOpen source

析氧反应

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

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