Electrical Transport — Reversible iodine absorption of nonporous coordination polymer Cu(TCNQ)

Measurement evidence

Electrical Transport

Reversible iodine absorption of nonporous coordination polymer Cu(TCNQ) · Miyao K., Funabiki A., Takahashi K. et al. · New Journal of Chemistry · 2014 · 739-743

2 measurement groups · 4 results

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

four-probe electrical conductivity with carbon paste electrodes, HUSO HECS-994C multichannel resistivity meter

Cu(TCNQ)In (n = 3.7) compaction pellet from liquid-phase reaction · Pellet

compaction pellet of Cu(TCNQ)In n = 3.7 at room temperature

Temperature
room temperature
Atmosphere
not specified
Geometry
compaction pellet; four-probe with carbon paste electrodes
Context
iodine-loaded salt compared with phase I Cu(TCNQ) literature value
Measurement source
p004 / article page 742 · Electronic state; Experimental
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
conductivity comparison to phase I Cu(TCNQ)one order lower than that of phase I Cu(TCNQ)comparison value from cited ref. 7, not re-reported numerically hereText
Approximate
p004 / article page 742 · Electronic state
room-temperature electrical conductivity of Cu(TCNQ)In n = 3.7 pelletMarked as a best value within this paper3.1 x 10-3 S cm-1 at room temperature0.31 S m^-1Text
Exact Reported
p004 / article page 742 · Electronic state

temperature-dependent four-probe electrical conductivity

Cu(TCNQ)In (n = 3.7) compaction pellet from liquid-phase reaction · Pellet

compaction pellet of Cu(TCNQ)In n = 3.7; conductivity plotted versus 1/T

Temperature
about 100-300 K from Fig. S8 axis
Atmosphere
not specified
Geometry
compaction pellet
Context
iodine-loaded salt
Measurement source
p003 · Supporting Information · Fig. S8
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
activation energy from temperature-dependent conductivityMarked as a best value within this paper0.1 eVText
Rounded Reported
p004 / article page 742 · Electronic state · Fig. S8
conductivity range in Fig. S8approximately 3 x 10-3 to 3 x 10-6 S cm-1 over 1/T axis range0.3 S m^-1visual estimate from logarithmic axis; upper-end value aligns with text room-temperature valueVisual Estimate
Uncertain
p003 · Supporting Information · Fig. S8