Crystallography Open Database

Information card for entry 2002507

2002506 << 2002507 >> 2002508

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Coordinates	2002507.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Lanthanum strontium copper iridium oxide (1.5/0.5/0.75/.25/4)
Formula	Cu0.75 Ir0.25 La1.5 O4 Sr0.5
Calculated formula	Cu0.75 Ir0.25 La1.5 O4 Sr0.5
Title of publication	Ein Beitrag ueber dotiertes Lanthancuprat: La1.5 Sr0.5 Cu0.75 M0.25 O4 (M= Ti4+, Ir4+)
Authors of publication	Mueller-Buschbaum, Hk; Boje, J
Journal of publication	Journal of the Less-Common Metals
Year of publication	1990
Journal volume	167
Pages of publication	179 - 183
a	5.3991 ± 0.0012 Å
b	5.407 ± 0.0007 Å
c	13.1042 ± 0.0022 Å
α	90°
β	90°
γ	90°
Cell volume	382.6 Å³
Number of distinct elements	5
Space group number	64
Hermann-Mauguin space group symbol	A b m a
Hall space group symbol	-A 2ab 2ab
Residual factor for all reflections	0.04
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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