Crystallography Open Database

Information card for entry 9002193

Preview

Coordinates	9002193.cif
External links	AMCSD

Structure parameters

Mineral name	Majorite
Formula	Al1.252 Mg3.374 O12 Si3.374
Calculated formula	Al1.252 Mg3.374 O12 Si3.374
Title of publication	Symmetry change of majorite solid-solution in the system Mg3Al2Si3O12-MgSiO3 Sample: x = .38
Authors of publication	Nakatsuka, A.; Yoshiasa, A.; Yamanaka, T.; Ohtaka, O.; Katsura, T.; Ito, E.
Journal of publication	American Mineralogist
Year of publication	1999
Journal volume	84
Pages of publication	1135 - 1143
a	11.4833 Å
b	11.4833 Å
c	11.4833 Å
α	90°
β	90°
γ	90°
Cell volume	1514.26 Å³
Number of distinct elements	4
Space group number	142
Hermann-Mauguin space group symbol	I 41/a c d :2
Hall space group symbol	-I 4bd 2c
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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