Microscopy Morphology — Copper-doped strontium metal-organic framework: Dual-function active material for supercapacitor and oxygen evolution reaction

Measurement evidence

Microscopy Morphology

Copper-doped strontium metal-organic framework: Dual-function active material for supercapacitor and oxygen evolution reaction · Mahmud A.A., Alshatteri A.H., Alhasan H.S. et al. · Electrochimica Acta · 2024 · 144857

2 measurement groups · 3 results

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

FE-SEM and EDS mapping

Cu-doped Sr MOF powder · Powder

FE-SEM morphology and EDS maps for Sr, C, O and Cu in Cu-doped Sr MOF.

Context
doped MOF powder
Measurement source
4 · 3.1 Materials characterization · Fig. 1c-j
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Cu-doped Sr MOF average aspect ratio~3.5Text
Approximate
3 · 3.1 Materials characterization · Fig. 1c-e
Cu-doped Sr MOF elemental distributionSr, C, O and Cu homogeneously distributed without apparent aggregationText
Qualitative
4 · 3.1 Materials characterization · Fig. 1f-j

FE-SEM and EDS mapping

Undoped Sr MOF powder · Powder

JEOL JSM-7800F FE-SEM operated at 30.0 kV; undoped Sr MOF morphology compared with Cu-doped Sr MOF.

Context
pristine Sr MOF powder control
Measurement source
2 · 2.3 Material characterizations · Fig. 1a-b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Undoped Sr MOF morphologyirregular structures with some rod-like structuresText
Qualitative
3 · 3.1 Materials characterization · Fig. 1a-b