cMOF Evidence Base
Electrical Transport — An Electrically Conducting Three-Dimensional Iron–Catecholate Porous Framework

Measurement evidence

Electrical Transport

An Electrically Conducting Three-Dimensional Iron–Catecholate Porous Framework · Mähringer et al. · Angewandte Chemie International Edition · 2021 · 18065-18072

2 measurement groups · 10 results

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

Two-point-probe linear-sweep I-V conductivity

Electrical conductivity

Pressed Fe-HHTP-MOF pellet · Pellet

HMS-5000/AMP55T Ecopia Hall Effect Measurement System; ambient room temperature in the dark; main text voltage range -1.5 to 1.5 V, SI Figure S16 caption reports -9 to 9 V for additional measurements.

Temperature
room temperature
Atmosphere
ambient
Geometry
Pressed crystalline pellet; gold contacts; current in microampere range.
Context
pristine Fe-HHTP-MOF pellet
Measurement source
18070 · Electrical Conductivity · Figure 6; Figure S16
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Pellet thickness reported in main text500 um0.05 cm—Text
Exact Reported		18070 · Electrical Conductivity
Two-point-probe electrical conductivity1.1 x 10^-4 S cm^-10.00011 S/cm—Text
Exact Reported		18070 · Electrical Conductivity · Figure 6
Main-text two-point I-V upper voltage-1.5 to 1.5 V1.5 Vrange upper boundText
Range		18070 · Electrical Conductivity · Figure 6
Main-text two-point I-V lower voltage-1.5 to 1.5 V-1.5 Vrange lower boundText
Range		18070 · Electrical Conductivity · Figure 6

Four-point van der Pauw conductivity

Electrical conductivity

Pressed Fe-HHTP-MOF pellet · Pellet

HMS-5000/AMP55T Ecopia Hall Effect Measurement System; gold contacts in square geometry about 2.4 mm apart; ambient room temperature in the dark.

Temperature
room temperature
Atmosphere
ambient
Geometry
Pressed crystalline pellets, no applied pressure during measurement.
Context
pristine Fe-HHTP-MOF pellet
Measurement source
SI p.15 · Electrical conductivity measurements · Table S5
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Pellet thickness reported in SI conductivity protocolabout 100 um0.01 cmaboutText
Approximate		SI p.2 · Electrical conductivity measurements
Average van der Pauw electrical conductivityMarked as a best value within this paper5.6 x 10^-3 S cm^-10.0056 S/cm—Text
Rounded Reported		18070 · Electrical Conductivity · Table S5
van der Pauw conductivity pellet 1 spot 10.00310 S cm^-10.0031 S/cm—SI Table
Exact Reported		SI p.15 · Electrical conductivity measurements · Table S5
van der Pauw conductivity pellet 2 spot 10.00576 S cm^-10.00576 S/cm—SI Table
Exact Reported		SI p.15 · Electrical conductivity measurements · Table S5
van der Pauw conductivity pellet 2 spot 2Marked as a best value within this paper0.00761 S cm^-10.00761 S/cm—SI Table
Exact Reported		SI p.15 · Electrical conductivity measurements · Table S5
van der Pauw conductivity pellet 2 spot 30.00613 S cm^-10.00613 S/cm—SI Table
Exact Reported		SI p.15 · Electrical conductivity measurements · Table S5