# Hydrogen Crossover in PEM and Alkaline Water Electrolysis: Mechanisms, Direct Comparison and Mitigation Strategies

> Research article (Journal of The Electrochemical Society, 2018) · cited 301× · AI/ML

**Wikidata**: [openalex:W2803118351](https://www.wikidata.org/wiki/openalex:W2803118351)  
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