Understanding and controlling surface reconstruction
Research gap analysis derived from 3 chemistry papers in our local library.
The gap
Understanding and controlling surface reconstruction is critical for advancing oxygen evolution reaction (OER) electrocatalysis, yet precise strategies to steer this dynamic process and generate highly active hydroxyl species remain elusive
Evidence profile
Sourced from the abstract and stated research gap of the source papers, classified as general, drawn from work published between 2024 and 2026, spanning 2 journals. Those papers have been cited 75 times in total.
Research trend
Established — well-defined area with open sub-problems.
Supporting evidence — 3 representative gaps
- Mixed-Valence-Controlled Surface Reconstruction Unlocks Heterophase Synergy in NiFe LDH for Efficient Water Oxidation (2026) · ACS Sustainable Chemistry & Engineering · cited 11× · doi
Understanding and controlling surface reconstruction is critical for advancing oxygen evolution reaction (OER) electrocatalysis, yet precise strategies to steer this dynamic process and generate highly active hydroxyl species remain elusive.
generalabstractKeywords: understanding controlling surface reconstruction critical advancing oxygen evolution reaction electrocatalysis precise strategies steer dynamic process - Tackling activity-stability paradox of reconstructed NiIrOx electrocatalysts by bridged W-O moiety (2024) · Nature Communications · cited 64× · doi
The activity-stability paradox of surface reconstructed IrOx is a significant challenge in the development of Ir-based electrocatalysts. The prior work has focused on improving the efficiency of Ir-based electrocatalysts, but the stability remains a concern. The customization of the electronic structure through the incorporation of W into NiIrOx is a novel approach to enhance the efficacy and stability of oxygen evolution reaction.
generalstated research gapevidence 5/5Keywords: activity-stability paradox surface reconstructed irox significant challenge development - Visualizing dual-sites synergistic catalysis in non-iridium catalysts for acidic oxygen evolution reaction (2026) · Nature Communications · doi
The dynamic nature of the electrolyte introduces complexity and uncertainty at electrochemical interfaces. The lack of understanding of the catalytic mechanism and reaction pathway in non-iridium catalysts. The need for more efficient oxygen evolution reaction catalysts.
generalstated research gapevidence 5/5Keywords: dynamic nature electrolyte introduces complexity uncertainty electrochemical interfaces
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