Porosity — Vapor-Induced Superionic Conduction of Magnesium Ions in a Metal-Organic Framework

Measurement evidence

Porosity

Vapor-Induced Superionic Conduction of Magnesium Ions in a Metal-Organic Framework · Yoshida Y., Kato K., Sadakiyo M. · Journal of Physical Chemistry C · 2021 · 21124-21130

2 measurement groups · 9 results

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

N2 adsorption isotherms at 77 K, BELSORP-max; BET surface area

Mg-MOF-74 superset {Mg(TFSI)2}x loading series · Powder

Samples completely dehydrated under vacuum at 130 deg C before N2 adsorption.

Temperature
77
Atmosphere
N2
Geometry
powder adsorption
Context
x = 0, 0.07, 0.13, and 0.15 salt-loading series
Measurement source
p003 / article p.21126 · Results and Discussion - Preparation of Mg-Included MOF · Figure 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
BET surface area, x = 0 blank Mg-MOF-74Marked as a best value within this paper769 m2 g-1769 m2 g-1Text
Exact Reported
p003 / article p.21126 · Results and Discussion - Preparation of Mg-Included MOF · Figure 2
BET surface area, x = 0.07476 m2 g-1476 m2 g-1Text
Exact Reported
p003 / article p.21126 · Results and Discussion - Preparation of Mg-Included MOF · Figure 2
BET surface area, x = 0.13173 m2 g-1173 m2 g-1Text
Exact Reported
p003 / article p.21126 · Results and Discussion - Preparation of Mg-Included MOF · Figure 2
BET surface area, x = 0.1516 m2 g-116 m2 g-1Text
Exact Reported
p003 / article p.21126 · Results and Discussion - Preparation of Mg-Included MOF · Figure 2

Organic vapour adsorption isotherms at 298 K, BELSORP-max

Mg-MOF-74 superset {Mg(TFSI)2}0.15 · Powder

MeOH and MeCN adsorption isotherms measured for x = 0 and x = 0.15 at 298 K; DEC adsorption also discussed. Samples dried under vacuum at 130 deg C overnight before measurements.

Temperature
298
Atmosphere
MeOH vapour; MeCN vapour; DEC vapour
Geometry
powder adsorption
Context
x = 0 and x = 0.15 samples compared
Measurement source
p006 / article p.21129 · Adsorption Behavior for the Guest Vapors · Figure 6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
DEC adsorption for x = 0 and x = 0.15almost no adsorption of DECText
Qualitative
p009 / SI p.S9 · Adsorption Behavior for the Guest Vapors · Figure S14
Final MeCN adsorption amount for x = 0.15finally reached 3.1 molecules3.1 molecules per formulaText
Rounded Reported
p006 / article p.21129 · Adsorption Behavior for the Guest Vapors · Figure S13
MeCN molecules adsorbed per formula around 0.1 P/P0 for x = 0.151.1 molecules at around 0.1 P/P01.1 molecules per formulaaroundText
Approximate
p006 / article p.21129 · Adsorption Behavior for the Guest Vapors · Figure S13
Final MeOH adsorption amount for x = 0.15Marked as a best value within this paperfinally reached 4.9 molecules4.9 molecules per formulaText
Rounded Reported
p006 / article p.21129 · Adsorption Behavior for the Guest Vapors · Figures S12
MeOH molecules adsorbed per formula below 0.1 P/P0 for x = 0.15around 2.5 MeOH molecules per formula below 0.1 P/P02.5 molecules per formulaaroundText
Approximate
p006 / article p.21129 · Adsorption Behavior for the Guest Vapors · Figures S12