Crystallography Open Database

Information card for entry 1521353

Preview

Coordinates	1521353.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Ba Tm2 Zn O5
Formula	Ba O5 Tm2 Zn
Calculated formula	Ba O5 Tm2 Zn
Title of publication	Crystal structures and reference powder patterns of Ba R2 Zn O5 (R = La, Nd, Sm, Eu, Gd, Dy, Ho, Y, Er and Tm)
Authors of publication	Kaduk, J.A.; Wong-Ng, W.; Greenwood, W.; Dillingham, J.; Toby, B.H.
Journal of publication	Journal of Research of the National Institute of standards and Technology
Year of publication	1999
Journal volume	104
Pages of publication	147 - 171
a	7.01855 Å
b	12.25445 Å
c	5.67786 Å
α	90°
β	90°
γ	90°
Cell volume	488.344 Å³
Sample thermal history	annealed at 850 C for 2 days, 950 C for 3 days, 1000 C for 1.5 days, 1100 C for 1.5 days, 1200 C for 3 days
Number of distinct elements	4
Space group number	62
Hermann-Mauguin space group symbol	P b n m
Hall space group symbol	-P 2c 2ab
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176429 (current)	2016-02-13	cif/ (antanas@kurmis) Replacing _cod_chemical_formula_sum_orig tag with _cod_original_formula_sum tag in multiple entries since the replaced tag is deprecated according to the COD CIF dictionary.	1521353.cif
176428	2016-02-13	Replaced deprecated COD CIF data names with their more modern alternatives. The _cod_cif_authors_sg_Hall and _cod_cif_authors_sg_H-M data items were renamed to _cod_original_sg_symbol_Hall and _cod_cif_authors_sg_H-M respectively.	1521353.cif
176261	2016-02-08	cif/ Adding DOIs and sample thermal treatment history for structures from Kaduk et al. paper "Crystal structures and reference powder patterns of Ba R2 Zn O5 (R = La, Nd, Sm, Eu, Gd, Dy, Ho, Y, Er and Tm)".	1521353.cif
141562	2015-07-10	cif/ Adding structures of 1521353 via cif-deposit CGI script.	1521353.cif