Microscopy Morphology — Ultrafast transformation of metal-organic frameworks into advanced oxygen evolution electrocatalysts with good universality and scalability

Measurement evidence

Microscopy Morphology

Ultrafast transformation of metal-organic frameworks into advanced oxygen evolution electrocatalysts with good universality and scalability · Yu L., Xiao J., Huang C. et al. · Journal of Materials Chemistry A · 2022 · 17552-17560

1 measurement group · 4 results

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

SEM, TEM, HRTEM, SAED and STEM-EDS

Fe-CoNi MOFs on Ni foam, 0.10 M Fe(NO3)3 · Electrode

Morphology, lattice spacing and elemental mapping of CoNi MOFs and Fe-CoNi MOFs.

Geometry
Micro-sheet arrays on Ni foam
Context
Transformed target compared with pristine precursor.
Measurement source
17553-17554 · Results and discussion · Fig. 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
HRTEM lattice spacing assigned to Ni(OH)2 (002)0.23 nmText
Rounded Reported
17554 · Results and discussion · Fig. 1h
HRTEM lattice spacing assigned to Co(OH)2 (110)0.25 nmText
Rounded Reported
17554 · Results and discussion · Fig. 1h
HRTEM lattice spacing assigned to CoFe hydroxide (012)0.26 nmText
Rounded Reported
17554 · Results and discussion · Fig. 1h
Fe-CoNi MOFs nanoparticle diameteraround 50 nmText
Approximate
17554 · Results and discussion · Fig. S5a