PREPARATION OF TERNARY AND QUATERNARY COM POUNDS USED IN THE CUBIC CRYSTALLINE-STRUCTURE BORON-NITRIDE SYNTHESIS

Authors
GHEORGHISOR M TODOR D STEFANESCU D
Citation
M. Gheorghisor et al., PREPARATION OF TERNARY AND QUATERNARY COM POUNDS USED IN THE CUBIC CRYSTALLINE-STRUCTURE BORON-NITRIDE SYNTHESIS, Revista de chimie, 46(6), 1995, pp. 534-539
Citations number
10
Categorie Soggetti
Chemistry
Journal title
Revista de chimie → ACNP
ISSN journal
00347752
Volume
46
Issue
6
Year of publication
1995
Pages
534 - 539
Database
ISI
SICI code
0034-7752(1995)46:6<534:POTAQC>2.0.ZU;2-Q
Abstract
This paper presents some synthesis methods of ternary and quaternary c ompounds heated between 800 - 1000 degrees C under Ar flow, in a graph ite vessel, in ternary systems: Li-B-N, Ca-B-N and in quaternary syste m Li-Ca-B-N. This compounds are used for the phase transformation of t he hexagonal boron nitride into cubic boron nitride. The products of e ach experiment were investigated by X-ray powder diffraction technique s.