Crystallography Open Database

Information card for entry 7212164

Preview

Coordinates	7212164.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ag2 Nb4 O11
Calculated formula	Ag2 Nb4 O11
Title of publication	A new family of ferroelectric materials: Me2Nb4O11 (Me = Na and Ag)
Authors of publication	Masó, Nahum; West, Anthony R.
Journal of publication	Journal of Materials Chemistry
Year of publication	2010
Journal volume	20
Journal issue	11
Pages of publication	2082
a	10.76422 ± 0.00011 Å
b	6.20097 ± 0.00005 Å
c	12.85819 ± 0.00013 Å
α	90°
β	106.183 ± 0.0015°
γ	90°
Cell volume	824.259 ± 0.015 Å³
Number of distinct elements	3
Space group number	9
Hermann-Mauguin space group symbol	C 1 c 1
Hall space group symbol	C -2yc
Residual factor for significantly intense reflections	0.0665
Weighted residual factors for all reflections included in the refinement	0.0928
Goodness-of-fit parameter for all reflections	1.19
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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