2026-05-22T06:25:18Z https://archive.materialscloud.org/oai2d

oai:materialscloud.org:74wkx-2ym98 2026-05-05T15:28:52Z openaire_data community-mcarchive

Crossley, Kenneth Fabbri, Emiliana Crossley, Kenneth Grotheer, Jan Huang, Jinzhen Schmidt, Thomas J. Fabbri, Emiliana 2026-05-05 <p>This electrochemical, X-ray diffraction, and operando X-ray abosorption spectroscopy data characterize and <span>decouple the effects of bulk vs. electrolyte Fe incorporation in crystalline, defective crystalline, and amorphous catalysts derived from the same CoSn(OH)₆ precursor. Electrolyte Fe incorporation equalizes the OER activity across all three structural variants, demonstrating that surface Fe chemistry can dominate initial structural effects on the reconstructed catalyst interface.</span></p> application/zip text/markdown https://doi.org/10.24435/materialscloud:qs-s0 oai:materialscloud.org:74wkx-2ym98 mcid:2026.96 eng Materials Cloud https://archive.materialscloud.org/communities/mcarchive https://doi.org/10.24435/materialscloud:f8-wm info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode oxygen evolution diffraction X-ray apbsorption spectroscopy operando local structure surface reconstruction electrocatalysis catalyst iron cobalt Characteristic data of activation of crystalline and amorphous OER catalysts with bulk and surface Fe incorporation. info:eu-repo/semantics/other