Crystallography Open Database

Information card for entry 1001102

Preview

Coordinates	1001102.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Barium tantalosilicate *
Formula	Ba3 O26 Si4 Ta6
Calculated formula	Ba3 O26 Si4 Ta6
Title of publication	De nouveaux oxydes a reseau forme d'octahedres NbO6 (TaO6) et de groupes Si2O7: Les phases A3Ta6Si4O26 (A = Ba,Sr) et K6M6Si4O26 (M = Nb,Ta)
Authors of publication	Choisnet, J.; Nguyen, N.; Groult, D.; Raveau, B.
Journal of publication	Materials Research Bulletin
Year of publication	1976
Journal volume	11
Pages of publication	887 - 894
a	9.001 Å
b	9.001 Å
c	7.734 Å
α	90°
β	90°
γ	120°
Cell volume	542.6 Å³
Number of distinct elements	4
Space group number	189
Hermann-Mauguin space group symbol	P -6 2 m
Hall space group symbol	P -6 -2
Residual factor for all reflections	0.089
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Version history is temporarily not available due to server issues.