Porosity — Quantum Effects Allow the Construction of Two-Dimensional Co3O4-Embedded Nitrogen-Doped Porous Carbon Nanosheet Arrays from Bimetallic MOFs as Bifunctional Oxygen Electrocatalysts

Measurement evidence

Porosity

Quantum Effects Allow the Construction of Two-Dimensional Co3O4-Embedded Nitrogen-Doped Porous Carbon Nanosheet Arrays from Bimetallic MOFs as Bifunctional Oxygen Electrocatalysts · Zhang H., Xu J., Jin Y. et al. · Chemistry - A European Journal · 2018 · 14522-14530

2 measurement groups · 5 results

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

N2 adsorption/desorption, BET surface area, BJH pore-size distribution

Gas sorption and porosity

2D-MCo3O4-NCNAs-15-900 · Nanosheet

N2 adsorption/desorption at 77 K after degassing in N2 at 200 C for 16 h.

Temperature: 77
Atmosphere: N2
Geometry: powder
Context: target MOF-derived nanosheet product
Measurement source: 14526 · Results and Discussion · Figure 5e-f

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
BET surface area of 2D-MCo3O4-NCNAsMarked as a best value within this paper	161.6 m2 g-1	—	—	Text Exact Reported	14526 · Results and Discussion · Figure 5e
BJH pore-size distribution centres	2 nm and 4 nm	—	—	Text Rounded Reported	14526 · Results and Discussion · Figure 5f; Figure S6
Pore volume of 2D-MCo3O4-NCNAsMarked as a best value within this paper	0.35 m3 g-1 in text extraction	—	—	Text Exact Reported	14526 · Results and Discussion · Figure 5e

N2 adsorption/desorption, BET surface area

Gas sorption and porosity

Co3O4-NC-5-900 · Powder

Porosity of Co3O4-NC-5-900 comparison sample.

Temperature: 77
Atmosphere: N2
Geometry: powder
Context: MOF-derived control product
Measurement source: 14526 · Results and Discussion · Figure S6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
BET surface area of Co3O4-NC-5-900	12.5 m2 g-1	—	—	Text Exact Reported	14526 · Results and Discussion · Figure 5e; Figure S6
Pore volume of Co3O4-NC-5-900	0.056 cm3 g-1	—	—	Text Exact Reported	14526 · Results and Discussion · Figure 5e; Figure S6