cMOF Evidence Base
Electrochemistry Application — Processable UiO-66 Metal-Organic Framework Fluid Gel and Electrical Conductivity of Its Nanofilm with Sub-100 nm Thickness

Measurement evidence

Electrochemistry Application

Processable UiO-66 Metal-Organic Framework Fluid Gel and Electrical Conductivity of Its Nanofilm with Sub-100 nm Thickness · Somjit V., Thinsoongnoen P., Waiprasoet S. et al. · ACS Applied Materials and Interfaces · 2021 · 30844-30852

2 measurement groups · 4 results

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

Chronoamperometry stability under external electric field

Chronoamperometry

60 nm UiO-66 nanofilm · Thin Film

Constant applied potentials of 0.1 and 5.0 V for at least 3600 s; 60 and 150 nm films compared.

Geometry
UiO-66 thin-film devices
Context
60 nm and 150 nm pristine UiO-66 films
Measurement source
p006 / 30849 · Results and Discussion · Figure S13
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
60 nm vs 150 nm chronoamperometry current ratio60 nm film provided 10^4 times higher current than 150 nm film——Text
Rounded Reported		p006 / 30849 · Results and Discussion · Figure S13
chronoamperometry stable-current durationconstant for at least 3600 s—at leastText
Exact Reported		p006 / 30849 · Results and Discussion · Figure S13

Cyclic voltammetry and Randles-Sevcik diffusion coefficient analysis

Voltammetry

60 nm UiO-66 nanofilm · Thin Film

MOF film on cleaned glass as working electrode; Ag/AgCl reference, Pt rod counter electrode, 0.1 M KCl electrolyte; 0.0 to -1.0 V; scan rates 10, 20, 30, 40, and 50 mV s^-1.

Temperature
room temperature
Geometry
UiO-66 film on glass in three-electrode electrochemical cell
Context
60 nm and 150 nm pristine UiO-66 nanofilms compared
Measurement source
p003,p006 / 30846,30849 · CV Measurements; Results and Discussion · Figure 5f; Figure S12; Eq S2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
interfacial diffusion coefficient, 150 nm film3.36 x 10^-8 cm2 s^-1——Text
Exact Reported		p006 / 30849 · Results and Discussion · Figure 5f; Figure S12
interfacial diffusion coefficient, 60 nm filmMarked as a best value within this paper5.39 x 10^-7 cm2 s^-1——Text
Exact Reported		p006 / 30849 · Results and Discussion · Figure 5f; Figure S12