Electrical Transport — Charge Transfer-Induced Molecular Hole Doping into Thin Film of Metal-Organic Frameworks

Measurement evidence

Electrical Transport

Charge Transfer-Induced Molecular Hole Doping into Thin Film of Metal-Organic Frameworks · Lee D.Y., Kim E.-K., Shrestha N.K. et al. · ACS Applied Materials and Interfaces · 2015 · 18501-18507

4 measurement groups · 16 results

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

Hall effect measurement (HMS-300: ECOPIA)

Iodine-doped Co3(NDC)3 doctor-blade film on glass · Thin Film

Iodine-doped Co3(NDC)3 doctor-blade film on glass measured at 25 deg C.

Temperature
298
Geometry
MOF thin film on nonconducting glass
Context
Iodine-doped doctor-blade target film
Measurement source
S5 · Table S1 · Table S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Iodine-doped DB film bulk carrier concentration5.12 x 10^11 cm^-3SI Table
Exact Reported
S5 · Table S1 · Table S1
Iodine-doped DB film Hall coefficient1.22 x 10^7 m2 C^-1SI Table
Exact Reported
S5 · Table S1 · Table S1
Iodine-doped DB film conductivity1.02 x 10^-7 S cm^-11.02e-7 S cm^-1SI Table
Exact Reported
S5 · Table S1 · Table S1
Iodine-doped DB film mobility1.24 cm2/VsSI Table
Exact Reported
S5 · Table S1 · Table S1
Iodine-doped DB film resistivity9.82 x 10^6 ohm cmSI Table
Exact Reported
S5 · Table S1 · Table S1
Iodine-doped DB film sheet carrier concentration5.12 x 10^7 cm^-2SI Table
Exact Reported
S5 · Table S1 · Table S1

Hall effect measurement (HMS-300: ECOPIA)

Iodine-doped Co3(NDC)3 LbL film on glass · Thin Film

Iodine-doped Co3(NDC)3 LbL film on glass measured at 25 deg C.

Temperature
298
Geometry
MOF thin film on nonconducting glass
Context
Iodine-doped LbL target film
Measurement source
18503 · Results and Discussion · Table 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Iodine-doped LbL film bulk carrier concentrationMarked as a best value within this paper5.48 x 10^11 cm^-3Table
Exact Reported
18503 · Results and Discussion · Table 1
Iodine-doped LbL film Hall coefficientMarked as a best value within this paper1.14 x 10^7 m2 C^-1Table
Exact Reported
18503 · Results and Discussion · Table 1
Iodine-doped LbL film conductivityMarked as a best value within this paper1.88 x 10^-6 S cm^-10.00000188 S cm^-1Table
Exact Reported
18503 · Results and Discussion · Table 1
Iodine-doped LbL film mobilityMarked as a best value within this paper21.2 cm2/(V s)Table
Exact Reported
18503 · Results and Discussion · Table 1
Iodine-doped LbL film resistivity5.37 x 10^5 ohm cmTable
Exact Reported
18503 · Results and Discussion · Table 1
Iodine-doped LbL film sheet carrier concentration1.64 x 10^7 cm^-2Table
Exact Reported
18503 · Results and Discussion · Table 1

Hall effect measurement

Pristine Co3(NDC)3 doctor-blade film on glass · Thin Film

Undoped Co3(NDC)3 films tested for Hall effect; instrument displayed connection fail.

Temperature
298
Geometry
MOF thin films on nonconducting glass
Context
Pristine insulating control
Measurement source
18503 · Results and Discussion · Figure S5C
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Undoped film Hall measurement statusconnection fail; electrical circuit could not be establishedText
Qualitative
18503 · Results and Discussion · Figure S5C

Current versus applied bias using Keithley-2400 source meter

Iodine-doped Co3(NDC)3 LbL film on glass · Thin Film

MOF films on nonconducting glass with silver-paste contact points; pristine and iodine-doped DB and LbL films compared.

Geometry
Two-point current measurement through thin film on glass
Context
Pristine controls vs iodine-doped target films
Measurement source
S3 · Characterization, conductivity measurement
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Iodine-doped doctor-blade film current density at +4 Vapproximately -0.0022 mA cm-2 at +4 V from Figure 3B-0.0022 mA cm^-2visual estimate from rendered plotFigure Axis
Approximate
18503 · Results and Discussion · Figure 3B
Iodine-doped LbL film current density at +4 Vapproximately -0.0053 mA cm-2 at +4 V from Figure 3B-0.0053 mA cm^-2visual estimate from rendered plotFigure Axis
Approximate
18503 · Results and Discussion · Figure 3B
Pristine film current responseAs-prepared MOF films without doping show insulating behaviourText
Qualitative
18502 · Results and Discussion · Figure 3B