Crystallography Open Database

Information card for entry 2002640

2002639 << 2002640 >> 2002641

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Coordinates	2002640.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Pentabarium octaerbium tetrazincate
Formula	Ba5 Er8 O21 Zn4
Calculated formula	Ba5 Er8 O21 Zn4
Title of publication	Zur Kristallstruktur von Erdalkalimetall-Lanthanoid-Oxozinkaten: (I)Ba2 Tm2 Zn8 O13,(II)Ba2 Y2 Zn8 O13,(III)Ba Er2 Zn O5 und (IV)Ba5 Er8 Zn4 O21
Authors of publication	Rabbow, Ch; Mueller-Buschbaum, Hk
Journal of publication	Journal of Alloys Compd.
Year of publication	1994
Journal volume	206
Pages of publication	163 - 167
a	13.702 ± 0.002 Å
b	13.702 ± 0.002 Å
c	5.684 ± 0.001 Å
α	90°
β	90°
γ	90°
Cell volume	1067.1 Å³
Number of distinct elements	4
Space group number	87
Hermann-Mauguin space group symbol	I 4/m
Hall space group symbol	-I 4
Residual factor for all reflections	0.084
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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