Diffraction Structure — Semiconductive Coordination Polymer with Multi-Channel Charge Transfer for High-Performance Direct X-ray Detection

Measurement evidence

Diffraction Structure

Semiconductive Coordination Polymer with Multi-Channel Charge Transfer for High-Performance Direct X-ray Detection · Yu X.-Q., Sun L.-B., Li Q.-Y. et al. · Angewandte Chemie - International Edition · 2025 · e202419266

3 measurement groups · 10 results

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

PXRD after humidity exposure and dark-current comparison after ambient storage

1_moisture · Powder

Ambient RH 50%-70% over three months for device; 85%-100% RH in dark for 24 h for PXRD sample.

Atmosphere
humid air
Geometry
pellet detector for dark-current comparison; powder/crystalline sample for PXRD
Context
pristine compound 1 after humidity/ambient exposure
Measurement source
7 · Results and Discussion · Figure 4e; Figure S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
ambient air stability durationover three months at 50%-70% relative humidity>Text
Range
7 · Results and Discussion · Figure 4e
PXRD stability after high humidity exposureNo alteration in PXRD after 24 h at 85%-100% RH in darknessText
Qualitative
7 · Results and Discussion · Figure S1

Powder X-ray diffraction (PXRD), Bruker D8 Advance, Cu Kalpha

as-synthesised orange plate single crystals of 1 · Single Crystal

45 kV and 30 mA; simulated, pristine, and moisture-exposed patterns compared.

Context
pristine and moisture-exposed compound 1
Measurement source
S3, S8 · 1.2 Measurements; Supplementary Figures · Figure S1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
phase purity by PXRDas-synthesised samples confirmed phase-pure by elemental analysis and PXRDText
Qualitative
2 · Results and Discussion · Figure S1

Single-crystal X-ray diffraction on Rigaku FR-X microfocus diffractometer; Mo Kalpha radiation; Olex2 refinement

as-synthesised orange plate single crystals of 1 · Single Crystal

Measurement at 298.93 K; omega scans; H atoms generated geometrically; all atoms refined anisotropically.

Temperature
298.93
Context
pristine compound 1 single crystal
Measurement source
S4 · 1.3 Single-crystal X-ray crystallographic study · Table S1-S2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
calculated crystallographic density1.857 g/cm3SI Table
Exact Reported
S16 · Supplementary Tables · Table S1
crystallographic formulaC26H19CoI2N5O5S2SI Table
Exact Reported
S16 · Supplementary Tables · Table S1
space groupP-1SI Table
Exact Reported
S16 · Supplementary Tables · Table S1
unit-cell a parameter9.3181(2) Å(2)SI Table
Exact Reported
S16 · Supplementary Tables · Table S1
unit-cell b parameter9.7358(1) Å(1)SI Table
Exact Reported
S16 · Supplementary Tables · Table S1
unit-cell c parameter15.6595(2) Å(2)SI Table
Exact Reported
S16 · Supplementary Tables · Table S1
unit-cell volume1379.57(4) Å3(4)SI Table
Exact Reported
S16 · Supplementary Tables · Table S1