Crystallography Open Database

Information card for entry 1001249

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Structure parameters

Chemical name	Silicon nitride - $-beta
Formula	N4 Si3
Calculated formula	N4 Si3
Title of publication	Modifications structurales du nitrure de silicium en fonction de la temperature
Authors of publication	Billy, M; Labbe, J C; Selvaraj, A; Roult, G
Journal of publication	Materials Research Bulletin
Year of publication	1983
Journal volume	18
Pages of publication	921 - 934
a	7.6374 ± 0.0007 Å
b	7.6374 ± 0.0007 Å
c	2.922 ± 0.0004 Å
α	90°
β	90°
γ	120°
Cell volume	147.6 Å³
Number of distinct elements	2
Space group number	176
Hermann-Mauguin space group symbol	P 63/m
Hall space group symbol	-P 6c
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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