Electrochemistry Application — In-situ growth of electrically conductive MOFs in wood cellulose scaffold for flexible, robust and hydrophobic membranes with improved electrochemical performance

5 measurement groups · 16 results

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

50%-NiCAT@TOW membrane · Thin Film

Three-electrode setup in aqueous 3 M KCl; Ag/AgCl reference and Pt counter; 0 to 0.5 V voltage window; scan rates 5-200 mV s-1.

Atmosphere: aqueous 3 M KCl electrolyte
Geometry: three-electrode supercapacitor test
Context: 50%-NiCAT@TOW flexible membrane electrode
Measurement source: p003 / journal page 3 · 2.5 Electrochemical characterization · Fig. 6c

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
CV scan-rate range	5 mV s-1 to 200 mV s-1	—	range	Text Range	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6c
CV curve shape	rectangular-like shape retained	—	—	Qualitative Qualitative	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6c

NiCAT powder electrode · Electrode

Nyquist curve compared with 50%-NiCAT@TOW membrane electrode.

Atmosphere: aqueous 3 M KCl electrolyte
Geometry: three-electrode supercapacitor test
Context: NiCAT powder electrode control
Measurement source: p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6f

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
NiCAT powder charge-transfer resistance Rct	1.5 ohm	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6f
NiCAT powder equivalent series resistance Re	4.5 ohm	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6f

50%-NiCAT@TOW membrane · Thin Film

Nyquist curve in three-electrode setup; Re from high-frequency real-axis intercept and Rct from semicircle diameter.

Atmosphere: aqueous 3 M KCl electrolyte
Geometry: three-electrode supercapacitor test
Context: 50%-NiCAT@TOW membrane electrode
Measurement source: p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6f

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
50%-NiCAT@TOW charge-transfer resistance RctMarked as a best value within this paper	0.2 ohm	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6f
50%-NiCAT@TOW equivalent series resistance ReMarked as a best value within this paper	2.2 ohm	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6f

NiCAT powder electrode · Electrode

NiCAT powder electrode compared with 50%-NiCAT@TOW at current densities of 0.5, 1, 2, 5 and 10 A g-1.

Atmosphere: aqueous 3 M KCl electrolyte
Geometry: three-electrode supercapacitor test
Context: pristine NiCAT powder electrode control
Measurement source: p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
NiCAT powder specific capacitance at 0.5 A g-1	38.3 F g-1 at 0.5 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
NiCAT powder specific capacitance at 1 A g-1	20.3 F g-1 at 1 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
NiCAT powder specific capacitance at 10 A g-1	7.5 F g-1 at 10 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
NiCAT powder specific capacitance at 2 A g-1	14.0 F g-1 at 2 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
NiCAT powder specific capacitance at 5 A g-1	9.6 F g-1 at 5 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e

50%-NiCAT@TOW membrane · Thin Film

Three-electrode setup in 3 M KCl; specific capacitance calculated by C = it/(m Delta V).

Atmosphere: aqueous 3 M KCl electrolyte
Geometry: three-electrode supercapacitor test
Context: 50%-NiCAT@TOW flexible membrane electrode
Measurement source: p004 / journal page 4 · 2.5 Electrochemical characterization · Fig. 6d-e

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
50%-NiCAT@TOW specific capacitance at 0.5 A g-1Marked as a best value within this paper	109.9 F g-1 at 0.5 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
50%-NiCAT@TOW specific capacitance at 1 A g-1	53.1 F g-1 at 1 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
50%-NiCAT@TOW specific capacitance at 10 A g-1	8.1 F g-1 at 10 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
50%-NiCAT@TOW specific capacitance at 2 A g-1	26.0 F g-1 at 2 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e
50%-NiCAT@TOW specific capacitance at 5 A g-1	18.9 F g-1 at 5 A g-1	—	—	Text Rounded Reported	p009 / journal page 9 · 3.3 Electrochemical properties of EC-MOF@TOW membrane · Fig. 6e