Microscopy Morphology — Tri-Metallic Catalyst for Oxygen Evolution Reaction Enables Continuous Operation of Anion Exchange Membrane Electrolyzer at 1A cm−2 for Hundreds of Hours

Measurement evidence

Microscopy Morphology

Tri-Metallic Catalyst for Oxygen Evolution Reaction Enables Continuous Operation of Anion Exchange Membrane Electrolyzer at 1A cm−2 for Hundreds of Hours · Abdelhafiz A., Mohammed M.H., Abed J. et al. · Advanced Energy Materials · 2024 · 2303350

2 measurement groups · 2 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

SEM

All synthesised MOF-74 analogues · Powder

SEM imaging of as-synthesised MOF powder morphology.

Geometry
powder particles
Context
pristine MOF powder
Measurement source
19 · Figure S17
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
SEM morphologystacks of MOF particles with rod-like morphologyCaption
Qualitative
19 · Figure S17

TEM-EDX elemental mapping

Ni10Co45Fe45 MOF-74 used for in situ XAS/XPS · Powder

Tri-metallic MOF supported on Ni-based TEM grid; maps Fe, O, Co and Ni.

Geometry
MOF particle on Ni-based TEM grid
Context
pristine MOF particle on microscopy grid
Measurement source
18 · Figure S16
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
TEM-EDX mapped elementsFe, O, Co and Ni mapped in a tri-metallic MOF particleCaption
Qualitative
18 · Figure S16