Electrical Transport — Electrical conductivity and electroluminescence of a new anthracene-based metal-organic framework with π-conjugated zigzag chains

Measurement evidence

Electrical Transport

Electrical conductivity and electroluminescence of a new anthracene-based metal-organic framework with π-conjugated zigzag chains · Chen D., Xing H., Su Z. et al. · Chemical Communications · 2016 · 2019-2022

2 measurement groups · 7 results

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

Repeated voltage sweep I-V stability test

Single-crystal NNU-27 conductivity device · Single Crystal

Three cycles sweeping voltage from -5 V to 5 V for the same single crystal.

Atmosphere
ambient air
Geometry
Two-probe single-crystal device with conducting silver resin contacts
Context
pristine NNU-27 single crystal
Measurement source
p006-p007 · Supporting figures · Figure S5
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
repeat-sweep stabilityI-V curves are almost identical when voltage was switched on-off several timesText
Qualitative
p003 · Electrical conductivity · Figure S5

Two-probe current-voltage measurement with Keithley 4200 SCS and Cascade M150 probe station

Single-crystal NNU-27 conductivity device · Single Crystal

Single crystal immobilised between two conducting silver-resin contacts; measurements in dark under ambient/room-temperature air; voltage swept from -5 V to 5 V.

Atmosphere
ambient air
Geometry
Two-probe single-crystal device; effective contact/device dimensions ca. 600 x 140 x 140 um
Context
pristine NNU-27 single crystal with conductive silver-resin contacts
Measurement source
p003 · Electrical conductivity · Figure 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
average electrical conductivityMarked as a best value within this paper1.3 (+/-0.5) x 10^-3 S cm^-10.13 S m-1+/-0.5 x 10^-3 S cm^-1Text
Rounded Reported
p003 · Electrical conductivity · Figure 2
effective contact lengthca. 600 x 140 x 140 um; length interpreted as 600 umText
Approximate
p003 · Electrical conductivity · Figure 2
representative sample 3 current at +5 Vapproximately +2.9 nA from Figure 2cFigure Axis
Approximate
p003 · Electrical conductivity · Figure 2c
I-V linearitywell-fitted linear dependence at ambient temperatureText
Qualitative
p003 · Electrical conductivity · Figure 2c
I-V sweep maximum voltage5 VText
Exact Reported
p003 · Electrical conductivity · Figure 2
I-V sweep minimum voltage-5 VText
Exact Reported
p003 · Electrical conductivity · Figure 2