Microscopy Morphology — Exposing {001} Crystal Plane on Hexagonal Ni-MOF with Surface-Grown Cross-Linked Mesh-Structures for Electrochemical Energy Storage

Measurement evidence

Microscopy Morphology

Exposing {001} Crystal Plane on Hexagonal Ni-MOF with Surface-Grown Cross-Linked Mesh-Structures for Electrochemical Energy Storage · Li Y., Xu Y., Liu Y. et al. · Small · 2019 · 1902463

4 measurement groups · 5 results

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

HRTEM

Y3 · Powder

HRTEM images of Y3.

Context
pristine Ni-MOF morphology
Measurement source
2 · Results and Discussion · Figure S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource

SEM and XRD after electrochemical cycling/soaking

Y3 · Powder

Y3 after 5000 three-electrode cycles and Y3 after soaking in 3.0 M KOH for 24 h.

Temperature
room temperature
Context
stability checks on Ni-MOF morphology/structure
Measurement source
5 · Results and Discussion · Figures S11-S14
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Y3 morphology after 5000 cycleshexagonal Ni-MOF structures collapsedText
Qualitative
5 · Results and Discussion · Figures S11-S12
Y3 morphology after KOH soakinghexagonal shape retained after 24 h in 3.0 M KOH; mesh structures disappearText
Qualitative
5 · Results and Discussion · Figures S13-S14

SEM

temperature-screen Ni-MOF samples · Powder

SEM for temperature-screen and amount-screen products.

Context
growth mechanism and morphology optimisation
Measurement source
2 · Results and Discussion · Figures S5-S6; Scheme S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource

SEM

Y1-Y5 hexagonal Ni-MOF powders · Powder

Y1-Y5 powders prepared at 80 deg C for 6, 12, 18, 24, and 30 h; multiple magnifications.

Context
pristine Ni-MOF powder morphology
Measurement source
3 · Results and Discussion · Figure 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
morphologytypical six-square/hexagonal structureText
Qualitative
3 · Results and Discussion · Figure 1
average thickness of single hexagonal Ni-MOFapprox. 1 umText
Approximate
3 · Results and Discussion · Figure 1
optimal mesh morphologyMarked as a best value within this paperY3 has clearest surface mesh and relatively complete, uniform morphologyText
Qualitative
2 · Results and Discussion · Figure 1