Recent advances and perspectives of Ir-based anode catalysts in PEM water electrolysis
Последние достижения и перспективы анодных катализаторов на основе Ir для электролиза воды в PEM-электролизёрах
2023-11-16
SCID: 54.1/w7k6vfyd
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Ir active speciesIr-based anode catalystsPEM water electrolysisanti-dissolutioncatalyst stability
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Abstract (AI)
Recent advances and perspectives of Ir-based anode catalysts in PEM water electrolysis are highlighted, and it is concluded that the anti-dissolution and stability improvement of Ir active species should be carefully considered for catalyst design in the future.
Key Findings
1
Future catalyst design should prioritize preventing dissolution of iridium active species.
2
Improving the long-term stability of iridium active species is identified as a central challenge for PEM water electrolysis catalysts.
3
The paper reviews recent advances in iridium-based anode catalysts for proton-exchange-membrane water electrolysis.
Research Object
Ir-based anode catalysts in PEM water electrolysis
Research Subject
Anti-dissolution and stability of Ir active species
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2023-11-16
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