Diffraction Structure — Ammonia-Assisted Chemical Vapor Deposition Growth of Two-Dimensional Conjugated Coordination Polymer Thin Films

Measurement evidence

Diffraction Structure

Ammonia-Assisted Chemical Vapor Deposition Growth of Two-Dimensional Conjugated Coordination Polymer Thin Films · Liu J., Fu S., Fu Y. et al. · Journal of the American Chemical Society · 2025 · 18190-18196

4 measurement groups · 16 results

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

SEM/EDX, Raman and PXRD

Cu-BHT-w NH3-assisted CVD thin film · Thin Film

Cu-BHT-w structural/morphological confirmation and PXRD comparison with Cu-BHT-o.

Temperature
about 298
Geometry
thin film
Context
pristine NH3-assisted target film
Measurement source
SI p31-32 · Figures S25-S26 · Figures S25-S26
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
S-H Raman peak absenceS-H peak at ~2500 cm^-1 absentCaption
Qualitative
SI p31 · Figure S25 caption · Figure S25c

SEM/EDX, Raman and PXRD

Cu-HHB-w NH3-assisted CVD thin film · Thin Film

Cu-HHB-w structural/morphological confirmation and PXRD comparison with Cu-HHB-o.

Temperature
about 298
Geometry
thin film
Context
pristine NH3-assisted target film
Measurement source
SI p29-30 · Figures S23-S24 · Figures S23-S24
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
O-H Raman peak absenceO-H peak at ~3300 cm^-1 absentCaption
Qualitative
SI p29 · Figure S23 caption · Figure S23c

GIWAXS

Fe-HHB-o CVD thin film without NH3 · Thin Film

GIWAXS at SOLEIL SIRIUS; beam energy 10 keV; incidence angle 0.12 deg; six 30 s images.

Geometry
thin film on substrate
Context
pristine no-NH3 control film
Measurement source
SI p2-3 · GIWAXS measurements · Figures 3d, S11
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
crystal domain area~10^2 nm2Text
Approximate
18192 · Results and Discussion · Figure 3b; Figure S9
GIWAXS FWHM for (001) peak0.044 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11b
GIWAXS FWHM for (100) peak0.033 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11a
GIWAXS FWHM for (200) peak0.035 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11c
GIWAXS FWHM for (210) peak0.036 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11d

GIWAXS

Fe-HHB-w NH3-assisted CVD thin film · Thin Film

GIWAXS at ESRF ID10; beam energy 22 keV; incidence angle 0.09 deg; 10 s exposure.

Geometry
thin film on substrate
Context
pristine NH3-assisted target film
Measurement source
SI p2-3 · GIWAXS measurements · Figures 3c, S11, S13
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
GIWAXS Qz (001) peakQz = 1.53 Angstrom^-1Text
Exact Reported
18192 · Results and Discussion · Figure 3c
GIWAXS Qxy (100) peakQxy = 0.96 Angstrom^-1Text
Exact Reported
18192 · Results and Discussion · Figure 3c
GIWAXS Qxy (200) peakQxy = 1.92 Angstrom^-1Text
Exact Reported
18192 · Results and Discussion · Figure 3c
GIWAXS Qxy (210) peakQxy = 1.66 Angstrom^-1Text
Exact Reported
18192 · Results and Discussion · Figure 3c
hexagonal unit-cell lattice parameter aa = b = 7.57 AngstromText
Exact Reported
18192 · Results and Discussion · Figure 3e
GIWAXS FWHM for (001) peak0.024 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11b
GIWAXS FWHM for (100) peak0.020 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11a
GIWAXS FWHM for (200) peak0.026 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11c
GIWAXS FWHM for (210) peak0.025 Angstrom^-1Caption
Exact Reported
SI p17 · Figure S11 caption · Figure S11d