Porosity — Mimicking the Electron Transport Chain and Active Site of [FeFe] Hydrogenases in One Metal-Organic Framework: Factors That Influence Charge Transport

Measurement evidence

Porosity

Mimicking the Electron Transport Chain and Active Site of [FeFe] Hydrogenases in One Metal-Organic Framework: Factors That Influence Charge Transport · Castner A.T., Johnson B.A., Cohen S.M. et al. · Journal of the American Chemical Society · 2021 · 7991-7999

3 measurement groups · 5 results

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

N2 adsorption/BET analysis

PCN-700_NDI_FeFe powder · Powder

N2 adsorption at 77 K after activation at 85 C under active vacuum (1 x 10^-4 Pa).

Temperature
77
Atmosphere
N2 adsorption
Context
target guest-loaded powder
Measurement source
p019 / SI p.19 · BET analysis · Figures S17-S18
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PCN-700_NDI_FeFe BET surface areaBET Surface Area = 50.5 m2/gFigure Axis
Rounded Reported
p019 / SI p.19 · BET analysis · Figure S18
PCN-700_NDI_FeFe isotherm typeType IV isotherm with hysteresisCaption
Qualitative
p019 / SI p.19 · BET analysis · Figure S17

N2 adsorption/BET analysis

PCN-700_NDI_ta powder · Powder

N2 adsorption at 77 K after activation at 85 C under active vacuum (1 x 10^-4 Pa).

Temperature
77
Atmosphere
N2 adsorption
Context
guest-loaded powder
Measurement source
p018 / SI p.18 · BET analysis · Figures S15-S16
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PCN-700_NDI_ta BET surface areaMarked as a best value within this paperBET Surface Area = 990.7 m2/gFigure Axis
Rounded Reported
p018 / SI p.18 · BET analysis · Figure S16

N2 adsorption/BET analysis

PCN-700 MOF powder/crystals · Powder

N2 adsorption at 77 K after activation at 85 C under active vacuum (1 x 10^-4 Pa).

Temperature
77
Atmosphere
N2 adsorption
Context
pristine powder
Measurement source
p017 / SI p.17 · BET analysis · Figures S13-S14
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PCN-700 BET surface areaBET Surface Area = 729.7 m2/gFigure Axis
Rounded Reported
p017 / SI p.17 · BET analysis · Figure S14
PCN-700 isotherm typeType I isothermCaption
Qualitative
p017 / SI p.17 · BET analysis · Figure S13