Lattice Parameters of Boron Nitride Polymorphous Modifications as a Function of Their Crystal-Structure Perfection

The data available in the literature on the lattice parameters of boron nitride (BN) polymorphic modifications have been analysed. A precise measurement of interplanar spacing has been carried out for hexagonal BN of different degrees of crystalline perfection and rhombohedral BN. The possibilities...

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Veröffentlicht in:	Journal of applied crystallography 1995-10, Vol.28 (5), p.540-545
Hauptverfasser:	Kurdyumov, A. V., Solozhenko, V. L., Zelyavski, W. B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Hydrides, borides, nitrides, etc., and metalloidal compounds Inorganic compounds Physics Structure of solids and liquids crystallography Structure of specific crystalline solids
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	The data available in the literature on the lattice parameters of boron nitride (BN) polymorphic modifications have been analysed. A precise measurement of interplanar spacing has been carried out for hexagonal BN of different degrees of crystalline perfection and rhombohedral BN. The possibilities for alteration of wurtzitic BN lattice parameters have been studied. The results obtained have been used to establish the fundamental reference values of lattice parameters for all crystalline modifications of BN.
ISSN:	1600-5767 0021-8898 1600-5767
DOI:	10.1107/S002188989500197X