Crystallography Open Database

Information card for entry 1570570

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Coordinates	1570570.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Er2 O5 Si
Calculated formula	Er2 O5 Si
Title of publication	Crystal Growth of the R2SiO5 Compounds (R = Dy, Ho, and Er) by the Floating Zone Method Using a Laser-Diode-Heated Furnace
Authors of publication	Ciomaga Hatnean, Vasile Cristian; Pui, Aurel; Simonov, Arkadiy; Ciomaga Hatnean, Monica
Journal of publication	Crystals
Year of publication	2023
Journal volume	13
Journal issue	12
Pages of publication	1687
a	10.369 ± 0.0003 Å
b	6.7028 ± 0.0002 Å
c	12.464 ± 0.0003 Å
α	90°
β	102.533 ± 0.003°
γ	90°
Cell volume	845.62 ± 0.04 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	3
Space group number	15
Hermann-Mauguin space group symbol	I 1 2/a 1
Hall space group symbol	-I 2ya
Residual factor for all reflections	0.0388
Residual factor for significantly intense reflections	0.0318
Weighted residual factors for significantly intense reflections	0.0653
Weighted residual factors for all reflections included in the refinement	0.0684
Goodness-of-fit parameter for all reflections included in the refinement	1.18
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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