Microscopy Morphology — Nanoporous gold induced vertically standing 2D NiCo bimetal-organic framework nanosheets for non-enzymatic glucose biosensing

4 measurement groups · 8 results

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

vertical NiCo(1:1)-MOFNs array on nanoporous gold, 4 h growth · Electrode

Element mapping and EDX of NiCo-MOFNs on NPG needle

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Co atomic percent	Co 5.12 At%	—	—	Visual Estimate Rounded Reported	655 · 3.3 Characterization · Fig. 3c
Ni atomic percent	Ni 5.04 At%	—	—	Visual Estimate Rounded Reported	655 · 3.3 Characterization · Fig. 3c
Ni:Co atomic ratioMarked as a best value within this paper	nearly 1:1	—	—	Calculated From Reported Approximate	655 · 3.3 Characterization · Fig. 3c

NiCo-MOFNs on gold plate · Electrode

SEM comparison of NiCo-MOFNs on non-NPG substrates

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
non-NPG substrate morphology	stacked together in a lying down feature	—	—	Text Qualitative	653 · 3.1 Preparation · Fig. 1c-d, Fig. S3

vertical NiCo(1:1)-MOFNs array on nanoporous gold, 4 h growth · Electrode

NiCo-MOFNs array morphology after 4 h growth on NPG; scale bars 25 um and 5 um inset

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
NPG ligament width	approximately 125 nm	—	—	Text Approximate	653 · 3.1 Preparation · Fig. S5a
average nanosheet thicknessMarked as a best value within this paper	65 nm	—	—	Text Rounded Reported	653 · 3.1 Preparation · Fig. S1
vertical intersected nanosheet arrayMarked as a best value within this paper	NiCo-MOFNs intersected each other and vertically grown on NPG	—	—	Text Qualitative	653 · 3.1 Preparation · Fig. 1a

bulk NiCo-MOFNs precipitates from precursor solution · Powder

TEM of a single NiCo-MOFN from bulk precipitate

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
single nanosheet morphology	parallelogram nanosheets feature	—	—	Text Qualitative	653 · 3.1 Preparation · Fig. 1b, Fig. S2