Electrical Transport — Unique Thermoelectric Properties Induced by Intrinsic Nanostructuring in a Polycrystalline Thin-Film Two-Dimensional Metal–Organic Framework, Copper Benzenehexathiol

14 measurement groups · 57 results

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

Cu-BHT four-terminal electrical devices 1-4 · Thin Film

Electrical conductivity measured as a function of temperature for Devices 1-4.

Temperature: approximately 0-300 K
Geometry: four-terminal Cu-BHT thin-film devices
Context: pristine Cu-BHT thin films
Measurement source: rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Device 1 sigma near 300 K	approximately 35 S cm-1 from Figure 3a	3500 S m-1	visual estimate, about +/-5 S cm-1	Figure Axis Approximate	rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a
Device 2 sigma near 300 K	approximately 13 S cm-1 from Figure 3a	1300 S m-1	visual estimate, about +/-2 S cm-1	Figure Axis Approximate	rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a
Device 3 sigma near 300 K	approximately 3.5 S cm-1 from Figure 3a	350 S m-1	visual estimate, about +/-0.7 S cm-1	Figure Axis Approximate	rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a
Device 4 sigma near 300 K	approximately 1000 S cm-1 from Figure 3a right axis	100000 S m-1	visual estimate, about +/-20 S cm-1	Figure Axis Approximate	rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a
room-temperature electrical conductivity rangeMarked as a best value within this paper	approximately 5 to 2000 S cm-1 at room temperature	—	—	Text Range	rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a-b and Table S1
electrical-conductivity temperature-dependence types	Devices 1-3 insulating superlinear; Device 4 weak sublinear	—	—	Caption Qualitative	rendered page 4 / article p.2000437-4 · Results and Discussion · Figure 3a

Cu-BHT four-terminal electrical devices 1-4 · Thin Film

SI replots Devices 1-4 in different transport-model coordinates and discusses fit quality.

Geometry: four-terminal Cu-BHT thin-film devices
Context: pristine Cu-BHT thin films
Measurement source: SI text pp.4-6 · V. Analysis of electrical conductivity · Figures S6-S7

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
activation transport fit	Arrhenius activation transport does not fit the entire temperature range	—	—	Text Qualitative	SI text p.4 · V. Analysis of electrical conductivity · Figure S6a
Device 4 logarithmic temperature dependence above 100 K	sigma vs ln(T) fits better for T > 100 K	100 K	—	Caption Approximate	SI text p.5 · V. Analysis of electrical conductivity · Figure S7
VRH stretched-exponential fit quality	stretched exponential provides reasonable but still imperfect fits for larger alpha	—	—	Text Qualitative	SI text p.4 · V. Analysis of electrical conductivity · Figure S6c-e