Diffraction Structure — Two-dimensional conductive metal-organic frameworks with dual metal sites toward the electrochemical oxygen evolution reaction

Measurement evidence

Diffraction Structure

Two-dimensional conductive metal-organic frameworks with dual metal sites toward the electrochemical oxygen evolution reaction · Li J., Liu P., Mao J. et al. · Journal of Materials Chemistry A · 2021 · 1623-1629

4 measurement groups · 11 results

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

Powder X-ray diffraction; Pawley refinement

NiPc-Ni powder/nanosheets · Nanosheet

PANalytical Empyrean, Cu Kalpha radiation 1.540598 Angstrom, 40 kV, 40 mA; structure compared with DFT-optimised eclipsed AA stacking.

Context
pristine MOF powder
Measurement source
1624 · Synthesis and characterization · Fig. 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
lattice parameter a17.8963 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1
lattice parameter c3.4372 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1
assigned PXRD peaks4.9, 7.0, 9.9 and 26.5 degrees 2theta assigned to (100), (110), (200) and (001)Text
Rounded Reported
1624 · Synthesis and characterization · Fig. 2
Pawley refinement RwpRwp of 2.78%Text
Exact Reported
1624 · Synthesis and characterization · Fig. 2
space groupP4/mmmText
Exact Reported
1624 · Synthesis and characterization · Fig. 2

Powder X-ray diffraction and lattice-parameter simulation

NiPc-Zn powder · Powder

PXRD pattern and simulated lattice parameters reported in SI Table S1/Fig. S4.

Context
pristine mixed-metal MOF powder
Measurement source
5 · PXRD Measurements · Table S1; Fig. S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
lattice parameter a17.9504 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1
lattice parameter c3.4317 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1

Powder X-ray diffraction and lattice-parameter simulation

ZnPc-Ni powder · Powder

PXRD pattern and simulated lattice parameters reported in SI Table S1/Fig. S4.

Context
pristine mixed-metal MOF powder
Measurement source
5 · PXRD Measurements · Table S1; Fig. S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
lattice parameter a17.9396 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1
lattice parameter c3.4337 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1

Powder X-ray diffraction and lattice-parameter simulation

ZnPc-Zn powder · Powder

PXRD pattern and simulated lattice parameters reported in SI Table S1/Fig. S4.

Context
pristine Zn-only MOF powder
Measurement source
5 · PXRD Measurements · Table S1; Fig. S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
lattice parameter a17.9936 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1
lattice parameter c3.4283 AngstromSI Table
Exact Reported
5 · PXRD Measurements · Table S1