Crystallography Open Database

Information card for entry 4335633

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Coordinates	4335633.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	alpha-Formamidinium_Tin_Iodide
Formula	C H5 I3 N2 Sn
Calculated formula	C H5 I3 N2 Sn
Title of publication	Semiconducting Tin and Lead Iodide Perovskites with Organic Cations: Phase Transitions, High Mobilities, and Near-Infrared Photoluminescent Properties
Authors of publication	Constantinos C. Stoumpos; Christos D. Malliakas; Mercouri G. Kanatzidis
Journal of publication	Inorganic Chemistry
Year of publication	2013
Journal volume	52
Pages of publication	9019 - 9038
a	6.3286 ± 0.001 Å
b	8.9554 ± 0.0011 Å
c	8.9463 ± 0.0011 Å
α	90°
β	90°
γ	90°
Cell volume	507.03 ± 0.12 Å³
Cell temperature	340 ± 2 K
Ambient diffraction temperature	340 ± 2 K
Number of distinct elements	5
Space group number	38
Hermann-Mauguin space group symbol	A m m 2
Hall space group symbol	A 2 -2
Residual factor for all reflections	0.0615
Residual factor for significantly intense reflections	0.0323
Weighted residual factors for significantly intense reflections	0.0577
Weighted residual factors for all reflections included in the refinement	0.0632
Goodness-of-fit parameter for all reflections included in the refinement	0.861
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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