cMOF Evidence Base
Microscopy Morphology — ZnS/MnO2 metal organic framework based conductive hydrogel for highly selective and sensitive detection of glutathione in serum samples

Measurement evidence

Microscopy Morphology

ZnS/MnO2 metal organic framework based conductive hydrogel for highly selective and sensitive detection of glutathione in serum samples · Singh P., Mukundan G., Badhulika S. · Microchemical Journal · 2024 · 109727

2 measurement groups · 20 results

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

SEM and EDX

Scanning electron microscopyElemental microanalysis and mapping

2 wt% ZnS/MnO2-MOF hydrogel electrode · Electrode

Zeiss EVO 18 SEM; EDX model JIB-4700F. Images at scale bars from 100 um to 10 um and EDX spectrum/table for hydrogel.

Context
Composite hydrogel morphology and elemental analysis.
Measurement source
p.4 · 2.5. Substrate fabrication and instrumentation; 3.1. Morphological analysis · Fig. 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
EDX carbon weight percentageC K 76.54 weight %——Visual Estimate
Approximate		p.4 · Figure 2 · Fig. 2(g)
EDX manganese weight percentageMn K 2.52 weight %——Visual Estimate
Approximate		p.4 · Figure 2 · Fig. 2(g)
EDX oxygen weight percentageO K 14.48 weight %——Visual Estimate
Approximate		p.4 · Figure 2 · Fig. 2(g)
EDX sulfur weight percentageS K 6.29 weight %——Visual Estimate
Approximate		p.4 · Figure 2 · Fig. 2(g)
Hydrogel pore diameter lower boundapproximately 200 nM to 800 nM on average——Text
Approximate		p.5 · 3.1. Morphological analysis · Fig. 2(c,d)
Hydrogel pore diameter upper boundapproximately 200 nM to 800 nM on average——Text
Approximate		p.5 · 3.1. Morphological analysis · Fig. 2(c,d)

SEM, EDS elemental mapping and EDS pattern

Scanning electron microscopyElemental microanalysis and mapping

Solvothermal ZnS/MnO2-MOF powder · Powder

Supplementary Fig. S1: SEM image, EDS elemental maps for O, C, Zn, F, Mn, S, N and merged elements, plus embedded EDS table for ZnS/MnO2-MOF.

Context
Pristine ZnS/MnO2-MOF component before hydrogel incorporation.
Measurement source
p.1 · Supplementary Information · Figure S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
SI EDX carbon atomic percentageCarbon 50.16 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX carbon weight percentageCarbon 23.68 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX fluorine atomic percentageFluorine 0.34 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX fluorine weight percentageFluorine 0.26 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX manganese atomic percentageManganese 6.22 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX manganese weight percentageManganese 13.43 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX nitrogen atomic percentageNitrogen 0.00 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX nitrogen weight percentageNitrogen 0.00 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX oxygen atomic percentageOxygen 17.47 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX oxygen weight percentageOxygen 10.98 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX sulfur atomic percentageSulfur 11.23 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX sulfur weight percentageSulfur 14.15 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX zinc atomic percentageZinc 14.59 atomic %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)
SI EDX zinc weight percentageZinc 37.49 weight %——Visual Estimate
Approximate		p.1 · Supplementary Information · Figure S1(j)