Porosity — High charge mobility in a tetrathiafulvalene-based microporous metal-organic framework

Measurement evidence

Porosity

High charge mobility in a tetrathiafulvalene-based microporous metal-organic framework · Narayan T.C., Miyakai T., Seki S. et al. · Journal of the American Chemical Society · 2012 · 12932-12935

1 measurement group · 6 results

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

N2 adsorption isotherm and BET/Tarazona NLDFT analysis

Gas sorption and porosity

Desolvated/activated compound 1 powder · Powder

Micromeritics ASAP 2020; sample heated to 200 deg C under vacuum for 12 h before 77 K N2 isotherm; ultrahigh-purity N2 and He used.

Temperature: 77
Atmosphere: N2 adsorption; He used for free-space correction.
Geometry: Activated powder in sample tube with TranSeal.
Context: Activated target MOF powder.
Measurement source: SI p.S2 and S7-S10 · Gas sorption studies · Figures S3-S6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
BET C constant from fit	C = -8189	—	—	Caption Exact Reported	SI p.S8 · BET plot caption · Figure S4
BET fit correlation coefficient	correlation coefficient = 0.9999730	—	—	Caption Exact Reported	SI p.S8 · BET plot caption · Figure S4
BET apparent surface areaMarked as a best value within this paper	662 m2/g; SI Figure S4 gives 662(2) m2/g	662 m2/g	(2) in SI Figure S4 caption	Text Exact Reported	SI p.S8 · BET plot · Figure S4
N2 isotherm type	Type I isotherm confirming microporous nature	—	—	Text Qualitative	main p.2 / article p.12933 · N2 sorption discussion · Figure 2
N2 uptake after desolvation	~170 cm3/g of N2 at 77 K	170 cm3/g	~	Text Approximate	main p.2 / article p.12933 · N2 sorption discussion · Figure 2
NLDFT pore-size distribution centre	centered around 6 A	6 A	around	Text Approximate	main p.2 / article p.12933 · N2 sorption discussion · Figure S5