Crystallography Open Database

Information card for entry 1001417

Preview

Coordinates	1001417.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Potassium niobium phosphorus oxide (7/14.1/8.9/60)
Formula	K7 Nb14.13 O60 P8.87
Calculated formula	K7 Nb14.136 O60 P8.864
Title of publication	A Niobium Phosphate Bronze Closely Related to the ITB Tumgsten Bronzes: K~7~ Nb~14+x~ P~9-x~ O~6~$0 (x= 0.13)
Authors of publication	Leclaire, A; Benabbas, A; Borel, M M; Grandin, A; Raveau, B
Journal of publication	Journal of Solid State Chemistry
Year of publication	1989
Journal volume	83
Pages of publication	245 - 254
a	36.883 ± 0.003 Å
b	10.603 ± 0.001 Å
c	6.4526 ± 0.0005 Å
α	90°
β	90°
γ	90°
Cell volume	2523.4 Å³
Number of distinct elements	4
Space group number	51
Hermann-Mauguin space group symbol	P m m a
Hall space group symbol	-P 2a 2a
Residual factor for all reflections	0.035
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

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