Electrical Transport — Iodine uptake and enhanced electrical conductivity in a porous coordination polymer based on cucurbit[6]uril

Measurement evidence

Electrical Transport

Iodine uptake and enhanced electrical conductivity in a porous coordination polymer based on cucurbit[6]uril · Lin J.-X., Liang J., Feng J.-F. et al. · Inorganic Chemistry Frontiers · 2016 · 1393-1397

1 measurement group · 3 results

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

Quasi-four-electrode direct-current electrical resistance measurement with Keithley Model 2000 digital multimeter

Compressed pellet of I2@1 · Pellet

Powdered I2@1 compressed to pellet at 10 MPa; gold wires of 0.04 mm diameter attached to two pellet sides with gold paste; resistance recorded at room temperature and converted to conductivity.

Temperature: room temperature
Geometry: pellet, 0.6 mm thickness and 2.5 mm diameter
Context: iodine-loaded conductive target; no pristine-host conductivity value reported
Measurement source: main p.5; article p.1396 · Electrical conductivity

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Conductivity enhancement relative to solid iodine	roughly 10 times	—	roughly	Text Approximate	main p.5; article p.1396 · Electrical conductivity
Room-temperature electrical conductivity of I2@1 pelletMarked as a best value within this paper	7.46 x 10^-7 S cm^-1	0.0000746 S m^-1	—	Text Exact Reported	main p.5; article p.1396 · Electrical conductivity
Solid iodine conductivity reference	7.69 x 10^-8 S cm^-1	0.00000769 S m^-1	—	Text Exact Reported	main p.5; article p.1396 · Electrical conductivity