Diffraction Structure — Electrically conductive Pt-MOFs for acidic oxygen reduction: Optimized performance via altering conjugated ligands

Measurement evidence

Diffraction Structure

Electrically conductive Pt-MOFs for acidic oxygen reduction: Optimized performance via altering conjugated ligands · Iqbal R., Ali S., Saleem A. et al. · Chemical Engineering Journal · 2023 · 140799

4 measurement groups · 28 results

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

Synchrotron grazing-incidence X-ray diffraction

Pt3(C12N6O6)2 MOF thin film on Si · Thin Film

2D GIXD spectrum of Pt3(C12N6O6)2 MOF thin film on Si.

Geometry
thin film on Si
Context
pristine thin film
Measurement source
p. 5 · 3.1 · Fig. 3a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
2D sheet orientationmainly face-on orientation; [100] in plane Qz~0 and [002] near meridian Qxy~0Qualitative
Qualitative
p. 4 · 3.1 · Fig. 3a

Powder XRD with Pawley refinement

Pt3(C12N9H3O3)2 MOF black powder · Powder

Rigaku RINT Ultima III; Pawley refinement using Reflex in MS modelling.

Geometry
powder
Context
pristine framework
Measurement source
p. 4-5 · 3.1 · Fig. 2; Table 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
[002] broad peak position27.92 degreesText
Exact Reported
p. 5 · 3.1 · Fig. 2
[100] XRD peak position5.61 degreesText
Exact Reported
p. 4 · 3.1 · Fig. 2
lattice parameter aa = 21.56 ATable
Exact Reported
p. 5 · 3.1 · Table 1
lattice parameter bb = 21.50 ATable
Exact Reported
p. 5 · 3.1 · Table 1
lattice parameter c / d-spacingc = 3.12 ATable
Exact Reported
p. 5 · 3.1 · Table 1
metal-metal distance Dm10.73 ATable
Exact Reported
p. 5 · 3.1 · Table 1
pore size DpMarked as a best value within this paper17.18 ATable
Exact Reported
p. 5 · 3.1 · Table 1
RP refinement value3.39Table
Exact Reported
p. 5 · 3.1 · Table 1
RWP refinement valueMarked as a best value within this paper2.19Table
Exact Reported
p. 5 · 3.1 · Table 1

Powder XRD with Pawley refinement

Pt3(C12N12H6)2 MOF black powder · Powder

Rigaku RINT Ultima III; Pawley refinement using Reflex in MS modelling.

Geometry
powder
Context
pristine framework
Measurement source
p. 4-5 · 3.1 · Fig. 2; Table 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
[002] broad peak position26.32 degreesText
Exact Reported
p. 5 · 3.1 · Fig. 2
[100] XRD peak position5.54 degreesText
Exact Reported
p. 4 · 3.1 · Fig. 2
lattice parameter aa = 21.82 ATable
Exact Reported
p. 5 · 3.1 · Table 1
lattice parameter bb = 21.87 ATable
Exact Reported
p. 5 · 3.1 · Table 1
lattice parameter c / d-spacingc = 3.33 ATable
Exact Reported
p. 5 · 3.1 · Table 1
metal-metal distance Dm10.93 ATable
Exact Reported
p. 5 · 3.1 · Table 1
pore size Dp14.48 ATable
Exact Reported
p. 5 · 3.1 · Table 1
RP refinement value2.85Table
Exact Reported
p. 5 · 3.1 · Table 1
RWP refinement value2.78Table
Exact Reported
p. 5 · 3.1 · Table 1

Powder XRD with Pawley refinement

Pt3(C12N6O6)2 MOF black powder · Powder

Rigaku RINT Ultima III; Pawley refinement using Reflex in MS modelling.

Geometry
powder
Context
pristine framework
Measurement source
p. 4-5 · 3.1 · Fig. 2; Table 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
[002] broad peak position28.16 degreesText
Exact Reported
p. 5 · 3.1 · Fig. 2
[100] XRD peak position5.63 degreesText
Exact Reported
p. 4 · 3.1 · Fig. 2
lattice parameter aa = 21.99 ATable
Exact Reported
p. 5 · 3.1 · Table 1
lattice parameter bb = 21.99 ATable
Exact Reported
p. 5 · 3.1 · Table 1
lattice parameter c / d-spacingc = 3.09 ATable
Exact Reported
p. 5 · 3.1 · Table 1; Fig. 3b
metal-metal distance Dm10.76 ATable
Exact Reported
p. 5 · 3.1 · Table 1
pore size Dp14.10 ATable
Exact Reported
p. 5 · 3.1 · Table 1
RP refinement value3.12Table
Exact Reported
p. 5 · 3.1 · Table 1
RWP refinement value2.45Table
Exact Reported
p. 5 · 3.1 · Table 1