cMOF Evidence Base
Porosity — Effective visible-light CO2 photoreduction over (metallo)porphyrin-based metal–organic frameworks to achieve useful hydrocarbons

Measurement evidence

Porosity

Effective visible-light CO2 photoreduction over (metallo)porphyrin-based metal–organic frameworks to achieve useful hydrocarbons · Hariri R., Dehghanpour S. · Applied Organometallic Chemistry · 2021 · e6422

2 measurement groups · 14 results

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

CO2 adsorption/sorption isotherm

Gas sorption and porosity

PCN-222(Fe) · Powder

CO2 sorption isotherms recorded on a Brunauer-Emmett-Teller surface area and porosity analyser at 298 K; Figure 4 compares PCN-222 and PCN-222(M).

Temperature
298
Atmosphere
CO2
Context
pristine framework and metalloporphyrinic PCN-222(M) comparison
Measurement source
3-4 · Characterization of catalyst · Figure 4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
CO2 uptake for PCN-222(Co)35 cm3 g-1——Text
Rounded Reported		3 · Characterization of catalyst · Figure 4
CO2 uptake for PCN-222(Cu)36 cm3 g-1——Text
Rounded Reported		3 · Characterization of catalyst · Figure 4
CO2 uptake for PCN-222(Fe)37 cm3 g-1——Text
Rounded Reported		3 · Characterization of catalyst · Figure 4
CO2 uptake for PCN-222(Ni)Marked as a best value within this paper39 cm3 g-1——Text
Rounded Reported		3 · Characterization of catalyst · Figure 4
CO2 uptake for PCN-222 (no metal)27 cm3 g-1——Text
Rounded Reported		3 · Characterization of catalyst · Figure 4

N2 adsorption-desorption isotherms

Gas sorption and porosity

PCN-222(Fe) · Powder

N2 adsorption-desorption isotherms recorded on Belsorp Mini-II at 77 K; SI Figure S5 shows type-IV isotherms and rendered SI Table S1 reports BET surface areas and pore volumes.

Temperature
77
Atmosphere
N2
Context
as-prepared pristine metalloporphyrinic MOF series
Measurement source
3 · Characterization of catalyst · Figure S5; Table S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
BET surface area of PCN-222(Co)2013.1 m2 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
BET surface area of PCN-222(Cu)Marked as a best value within this paper2030.3 m2 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
BET surface area of PCN-222(Fe)2019.3 m2 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
BET surface area of PCN-222(Ni)2010.2 m2 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
N2 adsorption-desorption isotherm typetypical type IV isotherm for prepared frameworks——Text
Qualitative		3 · Characterization of catalyst · Figure S5; Table S1
Pore volume of PCN-222(Co)1.33 cm3 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
Pore volume of PCN-222(Cu)Marked as a best value within this paper1.41 cm3 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
Pore volume of PCN-222(Fe)1.35 cm3 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1
Pore volume of PCN-222(Ni)1.19 cm3 g-1——SI Table
Exact Reported		6 · S2.3. Characterization of catalyst · Table S1