Title of article
Phase relations in the BaO–B2O3–TiO2 system and the crystal structure of BaTi(BO3)2
Author/Authors
Zhang، نويسنده , , Sy-Juen Wu، نويسنده , , X. and Chen، نويسنده , , X.L. and He، نويسنده , , M. and Cao، نويسنده , , Y.G. and SONG، نويسنده , , Y.T. and Ni، نويسنده , , D.Q.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
6
From page
783
To page
788
Abstract
In this paper, the subsolidus phase relations in the ternary system BaO–B2O3–TiO2 have been investigated. The phase diagram consists of 15 ternary phase regions. There exist 11 binary compounds and two ternary compounds. The ternary compound, BaTi(BO3)2, is isostructural with CaMg(CO3)2. It crystallizes in a rhombohedral system with the space group R-3. The lattice parameters are a=5.0205(2) and c=16.3844(1) Å. Final refinement on the diffraction data converge to Rp=9.09, Rwp=12.24, and Rexp=3.75%.
Keywords
D. Crystal structure , D. phase equilibria
Journal title
Materials Research Bulletin
Serial Year
2003
Journal title
Materials Research Bulletin
Record number
2096238
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