Electrical Transport — High performance Li-, Na-, and K-ion storage in electrically conducting coordination polymers

Measurement evidence

Electrical Transport

High performance Li-, Na-, and K-ion storage in electrically conducting coordination polymers · Wang J., Guo X., Apostol P. et al. · Energy and Environmental Science · 2022 · 3923-3932

1 measurement group · 4 results

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

Two-probe d.c. current-voltage conductivity on pressed pellets

Electrical conductivity

pressed A2-TM-PTtSA pellets · Pellet

Variable-temperature conductivity in a climatic chamber; powder pressed at 384 MPa between carbon-coated aluminium foils and encapsulated in Swagelok cells under Ar.

Temperature: variable; room-temperature values discussed
Atmosphere: Ar-protected sample preparation; encapsulated cell for measurement
Geometry: 10 mm pressed pellet between carbon-coated aluminium foil contacts
Context: pristine CP pellets
Measurement source: p006 / SI p.6 · Electrical conductivity measurements · Figure 2A and Figure S7

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Conductivity increase versus A4-PTtSA controls	A2-TM-PTtSA coordination polymers display two orders magnitude conductivity increase versus A4-PTtSA	—	—	Caption Rounded Reported	p016 / SI p.16 · Figure S7 caption · Figure S7
Li2-Co-PTtSA log conductivity near room temperatureMarked as a best value within this paper	log10(sigma/S cm^-1) approximately -7.1 near 1000/T = 3.35 K^-1	—	visual estimate +/-0.2 log unit	Figure Axis Approximate	p004 / article p.3926 · Figure 2 · Figure 2A
Li2-Fe-PTtSA log conductivity near room temperature	log10(sigma/S cm^-1) approximately -7.2 near 1000/T = 3.35 K^-1	—	visual estimate +/-0.2 log unit	Figure Axis Approximate	p004 / article p.3926 · Figure 2 · Figure 2A
Room-temperature conductivity range for A2-TM-PTtSA	10^-7 to 10^-6 S cm^-1	—	—	Text Range	p004 / article p.3926 · Results and discussion · Figure 2A