La3Si6N11

La3Si6N11

Colorless transparent single crystals of trilanthanum hexasilicon undecanitrogen, La3Si6N11, were prepared at 0.85 MPa of N2 and 2273 K. The title compound is isotypic with Sm3Si6N11. Silicon-centered nitrogen tetrahedra form a three-dimensional network structure by sharing their corners. Layers of...

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Main Authors: Hisanori Yamane, Toshiki Nagura, Tomohiro Miyazaki
Format: Article
Language:English
Published: International Union of Crystallography 2014-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536814009234
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spelling doaj-230f97efb8e44fc7b46d583dde622c142020-11-25T01:10:54ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682014-06-01706i23i2410.1107/S1600536814009234ru2057La3Si6N11Hisanori Yamane0Toshiki Nagura1Tomohiro Miyazaki2Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai, 980-8577, JapanInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai, 980-8577, JapanInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai, 980-8577, JapanColorless transparent single crystals of trilanthanum hexasilicon undecanitrogen, La3Si6N11, were prepared at 0.85 MPa of N2 and 2273 K. The title compound is isotypic with Sm3Si6N11. Silicon-centered nitrogen tetrahedra form a three-dimensional network structure by sharing their corners. Layers of one type of SiN4 tetrahedra and slabs composed of the two different La3+ cations and the other type of SiN4 tetrahedra are alternately stacked along the c axis of the tetragonal unit cell. The site symmetries of the two La3+ cations are are ..m and 4.., respectively.http://scripts.iucr.org/cgi-bin/paper?S1600536814009234
collection DOAJ
language English
format Article
sources DOAJ
author Hisanori Yamane
Toshiki Nagura
Tomohiro Miyazaki
spellingShingle Hisanori Yamane
Toshiki Nagura
Tomohiro Miyazaki
La3Si6N11
Acta Crystallographica Section E
author_facet Hisanori Yamane
Toshiki Nagura
Tomohiro Miyazaki
author_sort Hisanori Yamane
title La3Si6N11
title_short La3Si6N11
title_full La3Si6N11
title_fullStr La3Si6N11
title_full_unstemmed La3Si6N11
title_sort la3si6n11
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2014-06-01
description Colorless transparent single crystals of trilanthanum hexasilicon undecanitrogen, La3Si6N11, were prepared at 0.85 MPa of N2 and 2273 K. The title compound is isotypic with Sm3Si6N11. Silicon-centered nitrogen tetrahedra form a three-dimensional network structure by sharing their corners. Layers of one type of SiN4 tetrahedra and slabs composed of the two different La3+ cations and the other type of SiN4 tetrahedra are alternately stacked along the c axis of the tetragonal unit cell. The site symmetries of the two La3+ cations are are ..m and 4.., respectively.
url http://scripts.iucr.org/cgi-bin/paper?S1600536814009234
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AT toshikinagura la3si6n11
AT tomohiromiyazaki la3si6n11
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