Microscopy Morphology — Probing the electronic and ionic transport in topologically distinct redox-active metal-organic frameworks in aqueous electrolytes

Measurement evidence

Microscopy Morphology

Probing the electronic and ionic transport in topologically distinct redox-active metal-organic frameworks in aqueous electrolytes · Shen C.-H., Chen Y.-H., Wang Y.-C. et al. · Physical Chemistry Chemical Physics · 2022 · 9855-9865

2 measurement groups · 10 results

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

Cross-sectional SEM

All powder materials: MOF-808, Mn-MOF-808, UiO-66, Mn-UiO-66, CAU-24 and Mn-CAU-24 · Powder

Cross-sectional SEM of Mn-MOF-808, Mn-UiO-66 and Mn-CAU-24 drop-cast thin films.

Geometry
FTO-supported MOF thin films
Context
Mn-decorated target thin films.
Measurement source
S-17 · Supporting Information · Figure S15
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Mn concentration in whole Mn-CAU-24 film including interparticle volume324 mol/m3Text
Exact Reported
S-19 · Supporting Information · Figure S16 discussion
Mn concentration in whole Mn-MOF-808 film including interparticle volume358 mol/m3Text
Exact Reported
S-19 · Supporting Information · Figure S16 discussion
Mn concentration in whole Mn-UiO-66 film including interparticle volume248 mol/m3Text
Exact Reported
S-19 · Supporting Information · Figure S16 discussion
Average film thickness of Mn-CAU-2425 umestimatedText
Approximate
9863 · Results and discussion - Chronoamperometric studies · Figure S15
Average film thickness of Mn-MOF-80848 umestimatedText
Approximate
9863 · Results and discussion - Chronoamperometric studies · Figure S15
Average film thickness of Mn-UiO-6633 umestimatedText
Approximate
9863 · Results and discussion - Chronoamperometric studies · Figure S15

SEM, EDS line scan/mapping and TEM

All powder materials: MOF-808, Mn-MOF-808, UiO-66, Mn-UiO-66, CAU-24 and Mn-CAU-24 · Powder

SEM images of six powders; low-magnification SEM, EDS line scans/maps and TEM in SI.

Context
Pristine and Mn-decorated powders compared for morphology and Mn dispersion.
Measurement source
9859 · Results and discussion - Materials characterization · Figure 3; Figures S2-S5
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Mn spatial distributionMn sites uniformly distributed in all three Mn-decorated MOF crystalsText
Qualitative
9859 · Results and discussion - Materials characterization · Figures S3-S4
MOF-808 crystal sizeaverage crystal size around 400 nmaroundText
Approximate
9859 · Results and discussion - Materials characterization · Figure 3
Defective UiO-66 crystal size range upper bound80 nm to 250 nmrangeText
Range
9859 · Results and discussion - Materials characterization · Figure 3
Defective UiO-66 crystal size range lower bound80 nm to 250 nmrangeText
Range
9859 · Results and discussion - Materials characterization · Figure 3