Electrical Transport — Fabrication of 3D Co-doped Ni-based MOF hierarchical micro-flowers as a high-performance electrode material for supercapacitors

4 measurement groups · 8 results

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

Co0.5-Ni-MOF working electrode · Electrode

Three-electrode EIS in 6 M KOH, frequency range 10 kHz to 0.01 Hz; equivalent-circuit fitting.

Geometry: MOF/acetylene black/PTFE electrode on nickel foam
Context: Co-doped composite electrode.
Measurement source: 7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
charge transfer resistance Rct	16.49 ohm	—	—	Text Exact Reported	7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1
Co0.5-Ni-MOF solution/contact resistance Rs	0.186 ohm	—	—	SI Table Exact Reported	4 · Supplementary information · Table S1

Co2-Ni-MOF working electrode · Electrode

Three-electrode EIS in 6 M KOH, frequency range 10 kHz to 0.01 Hz; equivalent-circuit fitting.

Geometry: MOF/acetylene black/PTFE electrode on nickel foam
Context: Co-doped composite electrode.
Measurement source: 7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
charge transfer resistance RctMarked as a best value within this paper	10.38 ohm	—	—	Text Exact Reported	7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1
Co2-Ni-MOF solution/contact resistance RsMarked as a best value within this paper	0.124 ohm	—	—	SI Table Exact Reported	4 · Supplementary information · Table S1

Co5-Ni-MOF working electrode · Electrode

Three-electrode EIS in 6 M KOH, frequency range 10 kHz to 0.01 Hz; equivalent-circuit fitting.

Geometry: MOF/acetylene black/PTFE electrode on nickel foam
Context: Co-doped composite electrode.
Measurement source: 7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
charge transfer resistance Rct	11.45 ohm	—	—	Text Exact Reported	7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1
Co5-Ni-MOF solution/contact resistance Rs	0.238 ohm	—	—	SI Table Exact Reported	4 · Supplementary information · Table S1

Ni-MOF working electrode · Electrode

Three-electrode EIS in 6 M KOH, frequency range 10 kHz to 0.01 Hz; equivalent-circuit fitting.

Geometry: MOF/acetylene black/PTFE electrode on nickel foam
Context: Pristine-control composite electrode.
Measurement source: 7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
charge transfer resistance Rct	16.59 ohm	—	—	Text Exact Reported	7 · 3.2 Electrochemical measurements of MOF materials · Fig. 4f and Table S1
Ni-MOF solution/contact resistance Rs	0.193 ohm	—	—	SI Table Exact Reported	4 · Supplementary information · Table S1