Crystallography Open Database

Information card for entry 9014985

Preview

Structure parameters

Mineral name	Ringwoodite
Formula	Mg1.86 O4 Si0.94
Calculated formula	Mg1.86 O4 Si0.94
Title of publication	Compressibility and thermal expansion of hydrous ringwoodite with 2.5(3) wt% H2O Note: at room T after heating to T = 685 K
Authors of publication	Ye, Y.; Brown, D. A.; Smyth, J. R.; Panero, W. R.; Jacobsen, S. D.; Chang, Y. Y.; Townsend, J. P.; Thomas, S. M.; Hauri, E. H.; Dera, P.; Frost, D. J.
Journal of publication	American Mineralogist
Year of publication	2012
Journal volume	97
Pages of publication	573 - 582
a	8.1031 Å
b	8.1031 Å
c	8.1031 Å
α	90°
β	90°
γ	90°
Cell volume	532.051 Å³
Number of distinct elements	3
Space group number	227
Hermann-Mauguin space group symbol	F d -3 m :2
Hall space group symbol	-F 4vw 2vw 3
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
292002 (current)	2024-05-23	Inserting missing Z values into entries of range 9	9014985.cif
201816	2017-10-06	cod/ Enhancement: marking COD entries that are known to be related to the AMCSD entries using the _cod_related_entry data loop.	9014985.cif
176465	2016-02-16	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 9.	9014985.cif
120115	2014-07-12	Adding DOIs to range 9 structures.	9014985.cif
86000	2013-05-09	cif/ (saulius@koala.ibt.lt) Adding new mineral structures from AMCSD.	9014985.cif