Raman Open Database

Information card for entry 8100001

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External links
Raman spectrum	8100001.rod 8100001.jdx
COD: 9008150

Structure parameters

Mineral name	Amarantite
Formula	Fe4 H28 O32 S4
Title of publication	The crystal structure of amarantite, Fe2(SO4)2O*7H2O Locality: Quetena, Chile
Authors of publication	Susse, P.
Journal of publication	Zeitschrift fur Kristallographie
Year of publication	1968
Journal volume	127
Pages of publication	261 - 275
a	8.976 Å
b	11.678 Å
c	6.698 Å
α	95.65°
β	90.36°
γ	97.2°
Cell volume	693.052 Å³
Number of distinct elements	4
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
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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