Crystallography Open Database

Information card for entry 1006112

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Coordinates	1006112.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Hafnium bis(hydrogenphosphate(V)) hydrate - α
Formula	H4 Hf O9 P2
Calculated formula	H8 Hf O9 P2
Title of publication	Neutron powder diffraction study of α-Ti(HPO~4~)~2~.(H~2~O) and α-Hf(HPO~4~)~2~.(H~2~O); H-atom positions
Authors of publication	Salvadó, M. A.; Pertierra, P.; García-Granda, S.; García, J. R.; Rodríguez, J.; Fernández-Díaz, M. T.
Journal of publication	Acta Crystallographica, Section B: Structural Science
Year of publication	1996
Journal volume	52
Journal issue	5
Pages of publication	896 - 898
a	8.9955 ± 0.0005 Å
b	5.2439 ± 0.0003 Å
c	16.224 ± 0.001 Å
α	90°
β	111.234 ± 0.004°
γ	90°
Cell volume	713.4 Å³
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.009
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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