View EntryDate of entry : 06/06/2017

Could incoomensurability in sulfosalts be more common than thought?
The case of meneghinite, CuPb13Sb7S24

Bindi, Luca; Petricek, Vaclav; Biagioni, Cristian; Plasil, Jakub; Mo"elo, Yves Acta Crystallographica, Section B 73 369 - 376 (2017)

[ B-IncStrDB ID: 13202EGzpbI ]
Submitted by : Luis Elcoro [UPV/EHU]CIF File

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Chemical Properties

Structural Formula Sum: Cu0.966 Pb13.196 S24 Sb6.804   [Help]
Weight: 4393.3 Daltons  [Help]

Crystallographic Properties

a: 24.0549(3) Å  [Help]
b: 4.1291(6) Å  [Help]
c: 11.3361(16) Å  [Help]
α: 90(5) °  [Help]
β: 90(6) °  [Help]
γ: 90(5) °  [Help]
Volume: 1126(2) Å3  [Help]
Crystal System: orthorhombic   [Help]
Space Group Name: Pnma(0β0)00s   [Help]
Number of Formula Units: 1   [Help]

  •  Additional Crystal Information   

Experimental Data

Absorption_coeff_μ: 54.685 &mm;  [Help]
Intensity Measure Temperature: 297.4 K  [Help]
Radiation Type: Mo Kα   [Help]
Radiation Wavelength: 0.71073 Å  [Help]
Radiation source: X-ray tube   [Help]

  •  Additional Experimental Information   

Refinement Properties

Total # of reflections: 6604   [Help]
# of observed reflections: 4696   [Help]
Residual factor for the observed reflns.: 0.0479   [Help]

  •  Additional Refinement Information   

Diffraction Data

Intensity Measure Temperature: 297.4 K  [Help]
Radiation source: X-ray tube   [Help]
Nature of the radiation: X-ray   [Help]
Radiation Wavelength: 0.71073 Å  [Help]
_diffrn_radiation_monochromator: graphite   [Help]
_diffrn_measurement_device_type: Oxford Diffraction CCD   [Help]

  •  Additional Diffraction Data Information   

  •  Reference Structure Information   

  •  Modulation Parameters (Tables)   

  •  Modulation Parameters (Atom Sites Summary)