Crystallography Open Database

Information card for entry 7128029

Preview

Coordinates	7128029.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	Ce2.44 N10.44 O1.56 Si5 Sr3.56
Calculated formula	Ce2.44 N10.44 O1.56 Si5 Sr3.56
Title of publication	Narrow-band red emitting oxonitridosilicate phosphor La<sub>4-x</sub>Sr<sub>2+x</sub>Si<sub>5</sub>N<sub>12-x</sub>O<sub>x</sub>:Pr<sup>3+</sup> (x≈ 1.69).
Authors of publication	Zheng, Hong-Wei; Wang, Xiao-Ming; Wei, Heng-Wei; Zheng, Yu; Yin, Cong-Ling; Yang, Zu-Pei; Jiao, Huan
Journal of publication	Chemical communications (Cambridge, England)
Year of publication	2021
Journal volume	57
Journal issue	31
Pages of publication	3761 - 3764
a	14.90289 ± 0.00012 Å
b	5.46328 ± 0.00005 Å
c	16.00855 ± 0.00013 Å
α	90°
β	98.9959 ± 0.0005°
γ	90°
Cell volume	1287.36 ± 0.019 Å³
Cell temperature	297 K
Ambient diffraction temperature	297 K
Number of distinct elements	5
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.0395
Goodness-of-fit parameter for all reflections	2
Method of determination	powder diffraction
Diffraction radiation wavelength	1.5418 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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