Crystallography Open Database

Information card for entry 2108701

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Structure parameters

Chemical name	Praseodymium telluride (1/1.942)
Formula	Pr Te1.942
Calculated formula	Pr Te1.942
Title of publication	Distorted Te nets in the modulated crystal structures of <i>RE</i>Te~1.94(1)~ (<i>RE</i> = La, Pr, Nd)
Authors of publication	Poddig, Hagen; Doert, Thomas
Journal of publication	Acta Crystallographica Section B
Year of publication	2020
Journal volume	76
Journal issue	6
a	4.4535 ± 0.0005 Å
b	4.4535 ± 0.0005 Å
c	9.047 ± 0.001 Å
α	90°
β	90°
γ	90°
Cell volume	179.44 ± 0.03 Å³
Cell temperature	296 ± 1 K
Ambient diffraction temperature	296 ± 1 K
Number of distinct elements	2
Space group number	129
Hermann-Mauguin space group symbol	P 4/n m m :1
Hall space group symbol	P 4ab 2ab -1ab
Residual factor for all reflections	0.0292
Residual factor for significantly intense reflections	0.0292
Weighted residual factors for significantly intense reflections	0.0564
Weighted residual factors for all reflections included in the refinement	0.0564
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	Yes

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