Raman Open Database

Information card for entry 1000518

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Structure parameters

Mineral name	Benitoite
Formula	Ba O9 Si3 Ti
Title of publication	Second-order P6c2-P31c transition and structural crystallography of the cyclosilicate benitoite, BaTiSi3O9, at high pressure Note: P = 0.0001 GPa
Authors of publication	Hejny, C.; Miletich, R.; Jasser, A.; Schouwink, P.; Crichton, W.; Kahlenberg, V.
Journal of publication	American Mineralogist
Year of publication	2012
Journal volume	97
Pages of publication	1749 - 1763
a	6.643 Å
b	6.643 Å
c	9.766 Å
α	90°
β	90°
γ	120°
Cell volume	373.229 Å³
Number of distinct elements	4
Hermann-Mauguin space group symbol	P -6 c 2
Hall space group symbol	P -6c 2
Excitation wavelength	532 nm
Measurement resolution	4 cm^-1
Polarization direction	unoriented
Power on sample	15 mW
Spot size of the device	1 μm
Company of the measurement device	Thermo Scientific
Model of the measurement device	Nicolet Almega XR
Has coordinates	No
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
1075 (current)	2018-06-07	cif/ Adding structures of 1000518 via cif-deposit CGI script.	1000518.rod