Raman Open Database

Information card for entry 1000151

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Structure parameters

Mineral name	Hedenbergite
Formula	Ca Fe O6 Si2
Title of publication	Single crystal X-ray diffraction and temperature dependent 57Fe Mossbauer spectroscopy on the hedenbergite - aegirine (Ca,Na)(Fe2+,Fe3+)Si2O6 solid solution Locality: synthetic Sample: Hd21, T = 298 K
Authors of publication	Redhammer, G. J.; Amthauer, G.; Roth, G.; Tippelt, G.; Lottermoser, W.
Journal of publication	American Mineralogist
Year of publication	2006
Journal volume	91
Pages of publication	1271 - 1292
a	9.845 Å
b	9.0293 Å
c	5.245 Å
α	90°
β	104.775°
γ	90°
Cell volume	450.83 Å³
Ambient diffraction temperature	298 K
Number of distinct elements	4
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Excitation wavelength	780 nm
Measurement resolution	4 cm^-1
Polarization direction	unoriented
Power on sample	12 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

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