Crystallography Open Database

Information card for entry 2104685

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Structure parameters

Formula	Cr2 O7 P2
Calculated formula	Cr2.1692 O7.3366 P1.9996
Title of publication	Modulation functions of incommensurately modulated Cr~2~P~2~O~7~ studied by the maximum entropy method (MEM)
Authors of publication	Li, Liang; Schönleber, Andreas; van Smaalen, Sander
Journal of publication	Acta Crystallographica Section B
Year of publication	2010
Journal volume	66
Journal issue	2
Pages of publication	130 - 140
a	7.0192 Å
b	8.4063 Å
c	4.6264 Å
α	90°
β	108.611°
γ	90°
Cell volume	258.708 Å³
Ambient diffraction temperature	293 K
Number of distinct elements	3
Hermann-Mauguin space group symbol	C2/m(\a0\g)-1s
Residual factor for all reflections	0.0484
Residual factor for significantly intense reflections	0.0217
Weighted residual factors for significantly intense reflections	0.0396
Weighted residual factors for all reflections included in the refinement	0.0568
Goodness-of-fit parameter for all reflections included in the refinement	1.58
Diffraction radiation wavelength	0.71069 Å
Diffraction radiation type	MoKα
Duplicate of	2104683
Has coordinates	Yes
Has disorder	No
Has F_obs	Yes

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