Thermoelectric — Precise tuning of interlayer electronic coupling in layered conductive metal-organic frameworks

Measurement evidence

Thermoelectric

Precise tuning of interlayer electronic coupling in layered conductive metal-organic frameworks · Lu Y., Zhang Y., Yang C.-Y. et al. · Nature Communications · 2022 · 7240

4 measurement groups · 14 results

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

Steady-state Seebeck coefficient and power factor

Ni3(HATI_C1)2 pressed pellet · Pellet

Home-built steady-state system/Keithley 4200 SCS; nitrogen glovebox; pellets heated at 150 C in vacuum for 2 h before measurement.

Temperature
300
Atmosphere
N2 glovebox/vacuum pre-treatment
Geometry
pellet channel length/width 0.5 mm/2 mm
Context
pristine
Measurement source
4 · Results · Fig. 4a; Supplementary Table 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
majority carrier signpositive Seebeck coefficient; holes-dominated/p-typeText
Qualitative
4 · Results · Fig. 4a
thermoelectric power factor6.4 nW m-1 K-2SI Table
Exact Reported
31 · Supplementary Tables · Supplementary Table 2
Seebeck coefficient76.3 +/- 2 uV K-1+/- 2Text
Exact Reported
4 · Results · Fig. 4a

Steady-state Seebeck coefficient and power factor

Ni3(HATI_C3)2 pressed pellet · Pellet

Home-built steady-state system/Keithley 4200 SCS; nitrogen glovebox; pellets heated at 150 C in vacuum for 2 h before measurement.

Temperature
300
Atmosphere
N2 glovebox/vacuum pre-treatment
Geometry
pellet channel length/width 0.5 mm/2 mm
Context
pristine
Measurement source
4 · Results · Fig. 4a; Supplementary Table 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
majority carrier signpositive Seebeck coefficient; holes-dominated/p-typeText
Qualitative
4 · Results · Fig. 4a
thermoelectric power factorMarked as a best value within this paper68 +/- 3 nW m-1 K-2+/- 3Text
Exact Reported
5 · Results · Fig. 4b
Seebeck coefficient387.2 +/- 2 uV K-1+/- 2Text
Exact Reported
4 · Results · Fig. 4a

Steady-state Seebeck coefficient and power factor

Ni3(HATI_C4)2 pressed pellet · Pellet

Home-built steady-state system/Keithley 4200 SCS; nitrogen glovebox; pellets heated at 150 C in vacuum for 2 h before measurement.

Temperature
300
Atmosphere
N2 glovebox/vacuum pre-treatment
Geometry
pellet channel length/width 0.5 mm/2 mm
Context
pristine
Measurement source
4 · Results · Fig. 4a; Supplementary Table 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
majority carrier signpositive Seebeck coefficient; holes-dominated/p-typeText
Qualitative
4 · Results · Fig. 4a
thermoelectric power factor16.2 nW m-1 K-2SI Table
Exact Reported
31 · Supplementary Tables · Supplementary Table 2
Seebeck coefficientMarked as a best value within this paper423.8 +/- 1 uV K-1+/- 1Text
Exact Reported
4 · Results · Fig. 4a

Temperature-dependent Seebeck coefficient and I-V curves

Ni3(HATI_C4)2 pressed pellet · Pellet

Seebeck coefficient of Ni3(HATI_C4)2 plotted versus temperature; I-V curves at 300-400 K.

Temperature
300-400
Geometry
pellet
Context
pristine
Measurement source
28 · Supplementary Figure 17 · Supplementary Fig. 17
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Ni3(HATI_C4)2 Seebeck coefficient at 320 Kabout 305 uV K-1Figure Axis
Approximate
28 · Supplementary Figure 17 · Supplementary Fig. 17
Ni3(HATI_C4)2 Seebeck coefficient at 340 Kabout 205 uV K-1Figure Axis
Approximate
28 · Supplementary Figure 17 · Supplementary Fig. 17
Ni3(HATI_C4)2 Seebeck coefficient at 360 Kabout 126 uV K-1Figure Axis
Approximate
28 · Supplementary Figure 17 · Supplementary Fig. 17
Ni3(HATI_C4)2 Seebeck coefficient at 380 Kabout 78 uV K-1Figure Axis
Approximate
28 · Supplementary Figure 17 · Supplementary Fig. 17
Ni3(HATI_C4)2 Seebeck coefficient at 400 Kabout 60 uV K-1Figure Axis
Approximate
28 · Supplementary Figure 17 · Supplementary Fig. 17