Diffraction Structure — Large-Area Metal–Organic Framework Glasses for Efficient X-Ray Detection

Measurement evidence

Diffraction Structure

Large-Area Metal–Organic Framework Glasses for Efficient X-Ray Detection · Zhu X., He T., Song X. et al. · Advanced Materials · 2024 · 2412432

3 measurement groups · 4 results

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

PXRD before and after X-ray exposure

Ag/ZnPIm/Ag planar MOF glass detector · Electrode

ZnPIm MOF glass measured before and after X-ray experiment.

Geometry
MOF glass detector
Context
Pristine ZnPIm glass detector after X-ray testing.
Measurement source
correction p.1 · Correction · Figure S16
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PXRD before/after X-ray exposureNo observable or detectable PXRD changes before and after X-ray exposure; glassy amorphous state retained.Text
Qualitative
correction p.1 · Correction · Figure S16

Powder X-ray diffraction (PXRD)

Dry ZnPIm powder · Powder

Freshly synthesised ZnPIm powder, glass and simulated patterns compared; Figure 2a corrected in 2026 correction.

Context
Pristine ZnPIm powder and glass.
Measurement source
correction p.1 · Correction · Corrected Figure 2a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Corrected powder PXRD agreementCorrected freshly synthesised ZnPIm powder PXRD shows good agreement with the theoretical pattern.Text
Qualitative
correction p.1 · Correction · Corrected Figure 2a

Temperature-dependent PXRD

Dry ZnPIm powder · Powder

Bruker D8 Advanced diffractometer with Anton Parr CHC plus non-ambient chamber; heating rate 5 C/min, isothermal scans.

Context
Pristine ZnPIm powder converted to glass.
Measurement source
SI p.S2 · Characterization · Figure S6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Glass state after coolingAfter cooling to room temperature, the MOF glass remained amorphous.Text
Qualitative
main p.2 · 2.1. Synthesis, Structure and Characterization · Figure S6
PXRD peak disappearance temperatureAt 170 C the MOF powder melted and PXRD peaks disappeared.Text
Rounded Reported
main p.2 · 2.1. Synthesis, Structure and Characterization · Figure S6