Other — Immobilization of N-(3-aminopropyl)-imidazole through MOFs in proton conductive membrane for elevated temperature anhydrous applications

5 measurement groups · 27 results

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

activated Fe-MIL-101-NH2 / pure MOFs · Powder

N, C, H and calculated NAPI content for MOFs

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
MOFs C content	40.13%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs H content	5.11%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs N content	7.59%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs calculated NAPI content	0%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1

MOFs>NAPI powder · Powder

N, C, H and calculated NAPI content for MOFs>NAPI

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
MOFs>NAPI C content	51.02%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs>NAPI calculated NAPI content	52.87%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs>NAPI H content	6.09%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs>NAPI N content	21.35%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1

MOFs-nNAPI after CHCl3 leaching · Powder

N, C, H and calculated residual NAPI content after leaching

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
MOFs-nNAPI C content	42.43%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs-nNAPI residual NAPI content	9.09%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs-nNAPI H content	5.26%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
MOFs-nNAPI N content	9.67%	—	—	SI Table Exact Reported	p007 · SI 10 · Table S1
NAPI leached during washing	about 91%	—	—	Text Approximate	p007 · SI 10 · Table S1

6% encapsulated MOFs membrane · Thin Film

Tensile strength and elongation at break at room temperature, 120 deg C and 160 deg C; crosshead speed 10 mm/min

Temperature: 298; 393; 433
Atmosphere: air
Geometry: membrane tensile test
Context: target membrane compared with Nafion-115 literature/commercial values
Measurement source: p007 · 3.6 Mechanical properties · Fig. 9

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
elongation at break at 120 deg C	5.61%	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
elongation at break at 160 deg C	14.27%	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
elongation at break at room temperature	6.34%	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
Nafion-115 elongation at break comparator	145%	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
Nafion-115 tensile strength at 120 deg C comparator	11.6 MPa	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
Nafion-115 tensile strength at room temperature comparator	26 MPa	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
tensile strength at 120 deg C	14.7 MPa	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
tensile strength at 160 deg C	11.2 MPa	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9
tensile strength at room temperature	about 27.66 MPa	—	—	Text Rounded Reported	p007 · 3.6 Mechanical properties · Fig. 9

6% encapsulated MOFs membrane · Thin Film

MOFs, MOFs>NAPI and membrane heated 50-600 deg C at 10 deg C/min under N2

Temperature: 323-873
Atmosphere: N2
Geometry: open platinum crucible
Context: composite membrane compared with pristine and guest-loaded MOF
Measurement source: p005 · 3.4 Thermal behavior and surface characterization · Fig. 6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
MOFs first weight-loss step	50-100 deg C water loss	—	—	Text Range	p005 · 3.4 Thermal behavior · Fig. 6
MOFs second weight-loss step	150-280 deg C releases DMF	—	—	Text Range	p005 · 3.4 Thermal behavior · Fig. 6
MOFs framework decomposition step	290-400 deg C framework decomposition	—	—	Text Range	p005 · 3.4 Thermal behavior · Fig. 6
MOFs>NAPI chemically interacting NAPI loss	above 250 deg C	—	—	Text Approximate	p005 · 3.4 Thermal behavior · Fig. 6
MOFs>NAPI physically adsorbed NAPI loss	below 250 deg C	—	—	Text Approximate	p005 · 3.4 Thermal behavior · Fig. 6