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The Crystal Structures of Mg3N2and Zn3N2

✍ Scribed by D.E. Partin; D.J. Williams; M. O'Keeffe

Publisher: Elsevier Science
Year: 1997
Tongue: English
Weight: 236 KB
Volume: 132
Category: Article
ISSN: 0022-4596
DOI: 10.1006/jssc.1997.7407

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✦ Synopsis

The structures of Mg 3 N 2 and Zn 3 N 2 have been refined from neutron time-of-flight powder diffraction data. These compounds have the antibixbyite structure and are the first such to be fully refined. The space group is Ia3 , a ‫؍‬ 9.9528(1) A s (Mg 3 N 2 ) and 9.7691(1) A s (Zn 3 N 2 ). A revised bond valence parameter for Mg-N bonds is suggested.

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