Diffraction Structure — Self-Nanocavity-Confined Halogen Anions Boosting the High Selectivity of the Two-Electron Oxygen Reduction Pathway over Ni-Based MOFs

Measurement evidence

Diffraction Structure

Self-Nanocavity-Confined Halogen Anions Boosting the High Selectivity of the Two-Electron Oxygen Reduction Pathway over Ni-Based MOFs · Liu M., Li Y., Qi Z. et al. · Journal of Physical Chemistry Letters · 2021 · 8706-8712

1 measurement group · 5 results

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

X-ray diffraction and BJH adsorption pore-diameter analysis

X-ray diffraction and scattering Gas sorption and porosity

Ni MOF catalyst · Powder

Small-angle XRD patterns and BJH pore-size distributions for Ni MOF and X-Ni MOFs.

Geometry: powder characterization
Context: pristine control compared with halogen-confined target samples
Measurement source: main p.2, article p.8707 · Results and discussion · Figure 1b-c and Figure S2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ni MOF BJH nanocavity diameter	approx 1.7 nm	—	—	Text Approximate	main p.2, article p.8707 · Results and discussion · Figure 1c
Ni MOF (100) d spacing	approx 1.8 nm	—	—	Text Approximate	main p.2, article p.8707 · Results and discussion · Figure 1b and Figure S2
Ni MOF (100) XRD peak	2theta = 4.5 degrees	—	—	Text Rounded Reported	main p.2, article p.8707 · Results and discussion · Figure 1b and Figure S2
X-Ni MOF contracted BJH nanocavity diameterMarked as a best value within this paper	approx 1.2 nm	—	—	Text Approximate	main p.2, article p.8707 · Results and discussion · Figure 1c
X-Ni MOF (100) peak shift	shift toward large-angle direction relative to Ni MOF	—	—	Qualitative Qualitative	main p.2, article p.8707 · Results and discussion · Figure 1b