Microscopy Morphology — Bismuth-based conductive MOF/COF hybrids enable efficient electrochemical heavy metal ion quantification

Measurement evidence

Microscopy Morphology

Bismuth-based conductive MOF/COF hybrids enable efficient electrochemical heavy metal ion quantification · Shangguan N., Liu Y., Fan X. et al. · Microchemical Journal · 2026 · 117458

3 measurement groups · 5 results

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

SEM, TEM and EDS mapping

Bi-HHTP powder/nanobelts · Powder

Morphology and elemental mapping of pristine Bi-HHTP.

Context
pristine cMOF component
Measurement source
3-4 · 3.1 · Fig. 1A-C
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Bi-HHTP elemental distributionBi, C and O homogeneously dispersedText
Qualitative
4 · 3.1 · Fig. 1C
Bi-HHTP morphologyrectangular nanobelt-like shape with varying widths and lengthsText
Qualitative
4 · 3.1 · Fig. 1A-B

SEM, TEM and EDS mapping

COF powder/microspheres · Powder

Morphology and elemental mapping of pristine COF.

Context
COF component
Measurement source
3-4 · 3.1 · Fig. 1D-F
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
COF elemental composition by EDS mappingC, O and NText
Qualitative
4 · 3.1 · Fig. 1F
COF microsphere diameter~250 umText
Approximate
4 · 3.1 · Fig. 1D-E

SEM and TEM

Bi-HHTP/COF composite powder · Powder

Morphology of Bi-HHTP/COF hybrid.

Context
target composite
Measurement source
3-4 · 3.1 · Fig. 1G-H
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Bi-HHTP/COF morphologyBi-HHTP nanobelts combined with COF microspheres; some nanobelts loaded on COF surfaceText
Qualitative
4 · 3.1 · Fig. 1G-H