cMOF Evidence Base
Electrical Transport — Semiconducting Manganese-Bipyridyl Coordination Polymer via a Manganese-Metal-Nanoparticle Approach

Measurement evidence

Electrical Transport

Semiconducting Manganese-Bipyridyl Coordination Polymer via a Manganese-Metal-Nanoparticle Approach · Reiss A., Gottlicher J., Vitova T. et al. · Inorganic Chemistry · 2025 · 9469-9476

2 measurement groups · 11 results

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

Two-contact current-voltage measurement on pressed pellet

Electrical conductivity

Pressed pellet of purified 1 · Pellet

Current-voltage characteristic measured from 2.5 to 16.5 V at room temperature inside a glovebox after manually separated crystals were rinsed, dried, mortared, and pressed.

Temperature
298
Atmosphere
glovebox
Geometry
Pressed pellet, 5 mm diameter, 0.5 mm thickness, top and bottom pressing stamps as contacts
Context
Pristine coordination polymer pellet
Measurement source
4-5 · Optical Properties and Electrical Conductivity · Figure 7a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Electrical conductivity at 25 deg CMarked as a best value within this paper3 x 10^-4 S/m at 25 deg C——Text
Rounded Reported		5 · Optical Properties and Electrical Conductivity · Figure 7a
Approximate voltage needed to determine currentabout 3 V—aboutText
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7a
Current at 10 V from I-V plot~0.10 mA at 10 V—visual estimate from plotted pointFigure Axis
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7a
Current at 15 V from I-V plot~0.17 mA at 15 V—visual estimate from plotted pointFigure Axis
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7a
Current at 5 V from I-V plot~0.03 mA at 5 V—visual estimate from plotted pointFigure Axis
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7a
I-V voltage sweep lower bound2.5 to 16.5 V—upper bound 16.5 VText
Range		4 · Optical Properties and Electrical Conductivity · Figure 7a

Temperature-dependent current at constant voltage

Pressed pellet of purified 1 · Pellet

Pressed pellet on a Peltier element inside a glovebox; current measured at -10, +25 and +95 deg C at 12 V.

Temperature
263, 298, 368
Atmosphere
glovebox
Geometry
Pressed pellet on Peltier element with pressing-stamp contacts
Context
Pristine coordination polymer pellet
Measurement source
5 · Optical Properties and Electrical Conductivity · Figure 7b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Activation energy from Arrhenius plot0.12 eV——Text
Rounded Reported		5 · Optical Properties and Electrical Conductivity · Figure S5 referenced
Current at 25 deg C and 12 V from temperature plot~1.3 mA at 25 deg C, 12 V—visual estimate from plotted pointFigure Axis
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7b
Current at 95 deg C and 12 V from temperature plot~2.6 mA at 95 deg C, 12 V—visual estimate from plotted pointFigure Axis
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7b
Current at -10 deg C and 12 V from temperature plot~0.8 mA at -10 deg C, 12 V—visual estimate from plotted pointFigure Axis
Approximate		5 · Optical Properties and Electrical Conductivity · Figure 7b
Temperature coefficient behaviourclearly positive temperature gradient——Text
Qualitative		5 · Optical Properties and Electrical Conductivity · Figure 7b