Porosity — High Thermopower in a Zn-Based 3D Semiconductive Metal-Organic Framework

Measurement evidence

Porosity

High Thermopower in a Zn-Based 3D Semiconductive Metal-Organic Framework · Park J., Hinckley A.C., Huang Z. et al. · Journal of the American Chemical Society · 2020 · 20531-20535

2 measurement groups · 4 results

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

N2 adsorption/desorption isotherm and BET analysis

Zn-HAB activated at 80 C · Powder

Powder activated at 80 C before sorption measurement.

Atmosphere
N2 sorption
Geometry
Powder sorption
Context
Pristine Zn-HAB framework after 80 C treatment.
Measurement source
S5 · Zn-HAB synthesis and characterizations · Figure S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
BET surface area after 80 C activation117 m2/gCaption
Exact Reported
S5 · Zn-HAB synthesis and characterizations · Figure S4

N2 adsorption/desorption isotherm and BET analysis

Zn-HAB activated at room temperature · Powder

Gas adsorption using Autosorb IQ2; powder dried at room temperature for 2 h for sorption measurement.

Atmosphere
N2 sorption
Geometry
Powder sorption
Context
Pristine Zn-HAB framework after RT activation.
Measurement source
2 · Porosity · Figure 2c; Figure S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
BET surface area after RT activationMarked as a best value within this paperaround 145 m2 g-1Text
Approximate
2 · Porosity · Figure 2c
Approximate N2 uptake near P/P0 = 1approximately 290 cm3 g-1 near P/P0 = 1Figure Axis
Approximate
S5 · Zn-HAB synthesis and characterizations · Figure S4
Mesopore sizeMarked as a best value within this paperaround 2 nm20 angstromText
Approximate
2 · Porosity · Figure 2c; Figure S5