Microscopy Morphology — Piperazine-linked metal covalent organic framework-coated fibers for efficient electro-enhanced solid-phase microextraction of chlorophenols

Measurement evidence

Microscopy Morphology

Piperazine-linked metal covalent organic framework-coated fibers for efficient electro-enhanced solid-phase microextraction of chlorophenols · Wang J., Zhang W., Chen H. et al. · Journal of Chromatography A · 2023 · 463847

2 measurement groups · 2 results

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

Scanning electron microscopy (SEM)

CuPc-MCOF-coated stainless steel fibre · Electrode

Quanta FEG 250 SEM; coated fibre and enlarged coating morphology.

Geometry
Coated stainless steel fibre
Context
composite coated fibre
Measurement source
p.4-p.5 · 3.1. Synthesis and characterization · Fig. 2a,b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Layered morphology sizeabout 5 umText
Approximate
p.4 · 3.1. Synthesis and characterization · Fig. 2a-b

Transmission electron microscopy (TEM)

CuPc-MCOF powder · Powder

Tecnai G2 F20-200 kV TEM image shown in SI Fig. S7.

Geometry
Powder particles on TEM support
Context
pristine framework powder
Measurement source
p.5 · Supplementary materials · Fig. S7
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
TEM morphology evidenceTEM image of aggregated CuPc-MCOF particles with 1.0 um scale barQualitative
Qualitative
p.5 · Supplementary materials · Fig. S7