Diffraction Structure — Interfacial Synthesis of Layer-Oriented 2D Conjugated Metal-Organic Framework Films toward Directional Charge Transport

Measurement evidence

Diffraction Structure

Interfacial Synthesis of Layer-Oriented 2D Conjugated Metal-Organic Framework Films toward Directional Charge Transport · Wang Z., Walter L.S., Wang M. et al. · Journal of the American Chemical Society · 2021 · 13624-13632

4 measurement groups · 14 results

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

GIWAXS

Cu2[PcCu-O8] edge-on MOF film · Thin Film

XRD1 beamline at ELETTRA; Dectris Pilatus 2M; photon energy 12.398 keV; incidence angle 0.13 deg; exposure 180 s

Geometry
Thin film on substrate, grazing incidence geometry
Context
Pristine Cu2[PcCu-O8] film
Measurement source
SI p. 4-5 · GIWAXS measurements · Figure 2e-g
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
GIWAXS in-plane pi-pi stacking peak1.90 A^-1Text
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2f
GIWAXS out-of-plane (100) QzQz = 0.36 A^-1Text
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2f
GIWAXS out-of-plane (200) QzQz = 0.72 A^-1Text
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2f
GIWAXS out-of-plane (400) QzQz = 1.43 A^-1Text
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2f
Cu2[PcCu-O8] interlayer distanceabout 0.33 nmText
Approximate
p. 4 · Crystallinity and Molecular Orientation · Figure 2g
Cu2[PcCu-O8] square unit-cell aa = 1.81 nmText
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2g

SAED and AC-HRTEM

Cu2[PcCu-O8] edge-on MOF film · Thin Film

Image-side Cs-corrected FEI Titan 80-300 at 300 kV; low-dose technique; AC-HRTEM dose rate about 200 e- A^-2 s^-1 and SAED 0.15 e- A^-2 s^-1

Context
Pristine Cu2[PcCu-O8] film
Measurement source
SI p. 4 · AC-HRTEM measurements · Figure 2; Figure S12
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Cu2[PcCu-O8] pi-pi stacking distance by HRTEM/SAED0.33 nmText
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2d
Preferential interlayer pi-pi stacking angle75 deg relative to intralayer conjugation directionText
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2c,d
Cu2[PcCu-O8] nearest SAED reflection real-space distance1.75 nmText
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure 2a,b

HRTEM and SAED of PcCu-OH8 self-assembly

PcCu-OH8 self-assembly on water · Thin Film

Self-assembled PcCu-OH8 film transferred from water surface

Atmosphere
Ambient preparation
Context
Precursor ligand assembly
Measurement source
p. 2-3 · Design, Synthesis, and Characterization · Figure 1b,c
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PcCu-OH8 self-assembly diffuse-arc real-space distance0.33 nmText
Exact Reported
p. 3 · Design, Synthesis, and Characterization · Figure 1c
PcCu-OH8 self-assembly nearest real-space distanceabout 1.73 nmText
Approximate
p. 3 · Design, Synthesis, and Characterization · Figure 1c
PcCu-OH8 self-assembly nearest SAED reflection0.58 nm^-1Text
Exact Reported
p. 3 · Design, Synthesis, and Characterization · Figure 1c

OM, TEM, SAED, HRTEM

Cu2[PcFe-O8] edge-on MOF film · Thin Film

Crystal-structural characterisation of Cu2[PcFe-O8] film

Geometry
Transferred thin film
Context
Pristine Cu2[PcFe-O8] film
Measurement source
SI p. 27 · Supporting Figures and Tables · Figure S14
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Cu2[PcFe-O8] pi-pi stacking distance0.31 nmText
Exact Reported
p. 4 · Crystallinity and Molecular Orientation · Figure S14
Cu2[PcFe-O8] Table S1 thickness30 nmSI Table
Exact Reported
SI p. 37 · Supporting Figures and Tables · Table S1