Crystallography Open Database

Information card for entry 1536248

Preview

Coordinates	1536248.cif

Structure parameters

Chemical name	K (Mg.612 Fe.2 Al.188) (Mg.513 Al.023 Fe.296 Ti.168)2 (Si2.84 Al1.09 Fe.07 O10) (O1.84 H.3 F.16)
Formula	Al1.324 F0.16 Fe0.862 H0.3 K Mg1.638 O11.84 Si2.84 Ti0.336
Calculated formula	Al1.322 F0.16 Fe0.864 K Mg1.638 O11.84 Si2.84 Ti0.336
Title of publication	Mica polytypism: similarities in the crystal structures of coexisting 1M and 2M1 oxybiotite
Authors of publication	Ohta, T.; Takeuchi, Y.; Takeda, H.
Journal of publication	American Mineralogist
Year of publication	1982
Journal volume	67
Pages of publication	298 - 310
a	5.3175 Å
b	9.212 Å
c	19.976 Å
α	90°
β	95.09°
γ	90°
Cell volume	974.662 Å³
Number of distinct elements	9
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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