Porosity — Solid-state structural transformation doubly triggered by reaction temperature and time in 3D metal-organic frameworks: Great enhancement of stability and gas adsorption

3 measurement groups · 15 results

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

activated IFMC-69 for gas sorption · Powder

CO2 and N2 adsorption measured at 273 K and 298 K; table reports saturation uptakes and unit-cell loading.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
IFMC-69 CO2 uptake at 273 K	56.96 cm3 g-1; 2.54 mmol g-1; 66.24 L/L; 24.5 molecules per unit cell	2.54 mmol g-1	—	SI Table Exact Reported	p017 · S4. Figures in Supporting Information · Table S2
IFMC-69 CO2 uptake at 298 K	35.88 cm3 g-1; 1.60 mmol g-1; 41.73 L/L; 15.4 molecules per unit cell	1.6 mmol g-1	—	SI Table Exact Reported	p017 · S4. Figures in Supporting Information · Table S2
IFMC-69 CO2 adsorption enthalpy at zero coverage	17.45 kJ mol-1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. S22a
IFMC-69 CO2/N2 adsorption selectivity at 298 K	32.7:1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. 5b
IFMC-69 N2 uptake at 273 K	10.92 cm3 g-1; 0.49 mmol g-1; 12.70 L/L; 4.7 molecules per unit cell	0.49 mmol g-1	—	SI Table Exact Reported	p017 · S4. Figures in Supporting Information · Table S2
IFMC-69 N2 uptake at 298 K	1.10 cm3 g-1; 0.05 mmol g-1; 1.28 L/L; 0.5 molecules per unit cell	0.05 mmol g-1	—	SI Table Exact Reported	p017 · S4. Figures in Supporting Information · Table S2

activated IFMC-69 for gas sorption · Powder

H2 sorption at 77 K and 87 K.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
IFMC-69 H2 adsorption at 77 K	119.33 cm3 g-1 (1.07 wt%)	1.07 wt%	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. S21
IFMC-69 H2 adsorption at 87 K	85.46 cm3 g-1 (0.74 wt%)	0.74 wt%	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. S21
IFMC-69 H2 adsorption enthalpy at zero coverage	6.63 kJ mol-1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. S22b

activated IFMC-69 for gas sorption · Powder

Activated IFMC-68 and IFMC-69 measured at 77 K and 1 atm.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
IFMC-68 N2 adsorption amount	4.50 cm3 g-1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. 5a
IFMC-69 BET surface area	581.00 m2 g-1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. 5a
IFMC-69 Langmuir surface area	664.33 m2 g-1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. 5a
IFMC-69 N2 saturation uptake	approximately 165.9 cm3 g-1	—	—	Text Approximate	p005 / 1372 · Results and discussion · Fig. 5a
IFMC-69 HK pore size distribution maximum	about 5.9 Angstrom	—	—	Text Approximate	p005 / 1372 · Results and discussion · Fig. S20
IFMC-69 pore volume	0.25 cm3 g-1	—	—	Text Exact Reported	p005 / 1372 · Results and discussion · Fig. 5a