Electrical Transport — Large-Area Synthesis of Ultrathin, Flexible, and Transparent Conductive Metal–Organic Framework Thin Films via a Microfluidic-Based Solution Shearing Process

Measurement evidence

Electrical Transport

Large-Area Synthesis of Ultrathin, Flexible, and Transparent Conductive Metal–Organic Framework Thin Films via a Microfluidic-Based Solution Shearing Process · Lee T., Kim J.-O., Park C. et al. · Advanced Materials · 2022 · 2107696

5 measurement groups · 13 results

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

Electrical conductivity mapping using patterned electrodes

MASS-PRC Ni3(HITP)2 thin film · Thin Film

Large-area film measured at various locations; reported for film thickness about 64 nm.

Geometry
patterned electrodes on 50 x 70 mm area wafer
Context
pristine Ni3(HITP)2 thin film
Measurement source
4 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Conductivity uniformity area3500 mm2 / 50 x 70 mmText
Exact Reported
1 · Abstract
Mean electrical conductivityMarked as a best value within this paper37.1 S cm-1standard deviation 1.38 S cm-1Text
Exact Reported
4 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3b
Electrical conductivity standard deviation1.38Text
Exact Reported
4 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3b

Bending-cycle resistance and bent-state H2S sensing

Flexible Ni3(HITP)2 thin-film sensor · Electrode

Flexible PI/PET sensor; resistance measured under bending cycles, SEM before/after 300 cycles, and H2S response at 75 deg bending angle.

Temperature
room temperature
Atmosphere
N2 for H2S sensing
Geometry
flexible interdigitated gold electrode, 360 um gap
Context
pristine Ni3(HITP)2 flexible thin-film sensor
Measurement source
7 · 2.3 Sensing Characterizations · Figure 5a-c,f
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
SEM bending-cycle count300 bending cycles without cracks/little differenceText
Exact Reported
7 · 2.3 Sensing Characterizations · Figure 5b,c
Resistance change under bending cyclingdR/R0 = 1.14%Text
Exact Reported
7 · 2.3 Sensing Characterizations · Figure 5a
Bent-state H2S response retention87% of response retained at bending angle 75 degText
Exact Reported
7 · 2.3 Sensing Characterizations · Figure 5f

Sheet resistance and UV-vis transmittance versus shearing speed

MASS-PRC Ni3(HITP)2 thin film · Thin Film

Sheet resistance and 550 nm transmittance measured on Ni3(HITP)2 films; transmittance measured on quartz substrates.

Geometry
thin-film sheet resistance
Context
pristine Ni3(HITP)2 thin film
Measurement source
5 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3d,e
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Sheet resistance range versus shearing speedapproximately 4-70 kOhm/sq from Figure 3dVisual Estimate
Approximate
5 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3d
Maximum transmittance at 550 nmMarked as a best value within this paper88.8%Text
Exact Reported
5 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3e
Minimum transmittance at 550 nm across shearing speeds72.2%Text
Exact Reported
5 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure 3e

Temperature-dependent resistance

MASS-PRC Ni3(HITP)2 thin film · Thin Film

Resistance measured from 30 to 100 deg C.

Temperature
303-373
Geometry
thin-film resistance
Context
pristine Ni3(HITP)2 thin film
Measurement source
4 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure S15
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Resistance at 100 deg Capproximately 1.18 kOhm from Figure S15Visual Estimate
Approximate
29 · Figure S15 caption · Figure S15
Resistance at 30 deg Capproximately 1.44 kOhm from Figure S15Visual Estimate
Approximate
29 · Figure S15 caption · Figure S15

Resistance before and after water immersion

MASS-PRC Ni3(HITP)2 thin film · Thin Film

Thin film immersed in water for 30 min and resistance checked by multimeter.

Atmosphere
water immersion
Context
pristine Ni3(HITP)2 thin film
Measurement source
4 · 2.2 Characterizations of Ni3(HITP)2 Thin Film · Figure S16
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Resistance after water soaking4.908 kOhm from multimeter photographVisual Estimate
Approximate
30 · Figure S16 caption · Figure S16c
Resistance before water soaking4.997 kOhm from multimeter photographVisual Estimate
Approximate
30 · Figure S16 caption · Figure S16a