journal article·2000-11

Kinetics of non-isothermal precipitation process of the perovskite phase in CaO-TiO2-SiO2-Al2O3-MgO system

Yuhai Li, Taiping Lou, Yuhu Xia, Zhitong Sui

Journal of Materials Science· Volume 35· Issue 22
Publisher page

Abstract

Kinetics of non-isothermal precipitate process and crystal growth of perovskite (CaO·TiO2) phase in CaO-TiO2-SiO2-Al2O3-MgO system were studied. The experimental results show that the relative volume fraction can be described by the equation given by Matusita et al. and the experiential expression of average crystal radius was obtained. The particle coarsening in non-isothermal process has important effects on the crystal growth of perovskite phase.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Thermal and Kinetic Analysis · High Temperature Alloys and Creep · Materials Engineering and Processing

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (11)

Show source-provided references
1. J. JIANG, F. AUBERTIN and U. GONSER, J. Mater. Sci. 29 (1994) 1213.10.1007/BF00975066 ↗
2. C. F. CONDE, H. MIRANDA and A. CONDE, ibid. 24 (1989) 1862.10.1007/BF01105716 ↗
3. YOSHIHIRO TAKAHARA, Materials Transactions, JIM 37(9) (1996) 1453.
4. V. I. TKATCH, A. I. LIMANOVSKII and V. YU. KAMENEVA, ibid. 32 (1997) 5669.
5. D. W. HENDERSON, Journal of Non-Crystalline Solids 30 (1979) 301.10.1016/0022-3093(79)90169-8 ↗
6. D. CLINTON, R. A. MERCER and R. P. MILLER, J. Mater. Sci. 5 (1970) 171.10.1007/BF00554636 ↗
7. J. SESTAK, Phys. Chem. Glasses 6 (1974) 137.
8. H. S. CHEN, J. of Non-Crystalline Solids 22 (1976) 23.10.1016/0022-3093(76)90003-X ↗
9. K. MATUSITA, T. KOMATSU and R. YOKOTA, J. Mater. Sci. 19 (1984) 291.10.1007/BF02403137 ↗
10. W. HEIN, Acta Metall. 37(8) (1989) 2145.10.1016/0001-6160(89)90140-5 ↗
11. I. M. LIFISHITZ and V. V. SLYOZOV, J. Phys. Chem. Solid 19 (1961) 35.10.1016/0022-3697(61)90054-3 ↗