Gas bubble formation, effect on electrode performance, and management in water electrolysis

Nano Energy 2026 Open access

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Authors: Obeylaw Moyo, Hainan Sun, Jiaqiao Yang, Xiaomin Xu, Zongping Shao
DOI: 10.1016/j.nanoen.2026.112024
Cited by: 3
References: 155

Abstract

This review explores the multi-scale dynamics of gas evolution in electrochemical water splitting. By integrating operando techniques with hierarchical material design and system-level flow engineering, advanced bubble-management strategies minimize interfacial resistance and transport losses, paving the path for high-performance, durable electrolyzers.

Fields of Study & Subjects

Hybrid Renewable Energy Systems Advancements in Solid Oxide Fuel Cells Membrane-based Ion Separation Techniques

Publication details

Journal / source
Nano Energy
Publisher
Elsevier BV
Volume
154
Pages
112024–112024
Publication date
15 May 2026
Language
EN