Defect reactions and the controlling mechanism in the sintering of magnesium aluminate spinel

Journal of the American Ceramic Society

Volumn 82, Issue 4, 1999, Pages 841-848

  Ting, Ching Jui ^a   Lu, Hong Yang ^a  

^a NATIONAL SUN YAT SEN UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATION ENERGY; ALUMINA; CRYSTAL DEFECTS; CRYSTAL LATTICES; DENSIFICATION; DIFFUSION IN SOLIDS; ENTHALPY; GRAIN SIZE AND SHAPE; MAGNESIA; REACTION KINETICS; SINTERING; STOICHIOMETRY;

BROUWER DEFECT EQUILIBRIUM DIAGRAM; MAGNESIUM ALUMINATE; SOLID STATE REACTIONS;

CERAMIC MATERIALS;

EID: 0032632871     PISSN: 00027820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1151-2916.1999.tb01844.x     Document Type: Article

References (44)

1. E. A. Marguire Jr. and R. L. Gentilman, "Press Forging Small Domes of Spinel," Am. Ceram. Soc. Bull., 60 [2] 255-56 (1981).
2. 4 Spinel for High-Temperature Window," Ceram. Eng. Sci. Proc., 4 [7-8] 502-509 (1983).
3. 3," J. Am. Ceram. Soc., 75 [6] 1497-507 (1992).
4. W. Bakkar and J. G. Lindsay, "Reactive Magnesia Spinel, Preparation and Properties," Am. Ceram. Soc. Bull., 46 [11] 1094-97 (1967).
5. 4)," Interceram, 32 [5] 40-43 (1983).
6. J. T. Bailey and J. R. Russel, "Sintering Spinel Ceramics," Am. Ceram. Soc. Bull., 47 [11] 1025-29 (1968).
7. 3 Ceramics. Edited by W. D. Kingery. American Ceramic Society, Columbus, OH, 1984.
8. R. D. Bagley, "Optical Properties of Sintered Magnesium Aluminate Spinel," Am. Ceram. Soc. Bull., 55, 882 (1976).
9. 3 on the Grain Growth of Magnesium Aluminate Spinel," Am. Ceram. Soc. Bull., 56, 732 (1977).
10. 4)," Philos. Mag. A, 45 [6] 1013-36 (1982).
11. Y. M. Chiang and W. D. Kingery, "Grain-Boundary Migration in Nonstoichiometric Solid Solution of Magnesium Aluminate Spinel: I, Grain Growth Studies," J. Am. Ceram. Soc., 72 [2] 271-77 (1989).
12. Y. M. Chiang and W. D. Kingery, "Grain-Boundary Migration in Nonstoichiometric Solid Solution of Magnesium Aluminate Spinel: II, Effect of Grain-Boundary Nonstoichiometry," J. Am. Ceram. Soc., 73 [5] 1153-58 (1990).
13. 4," J. Am. Ceram. Soc., 52 [8] 417-19 (1969).
14. 4," J. Am. Ceram. Soc., 54 [3] 141-43 (1971).
15. 3"; pp. 13-49 in Ceramic Transactions, Vol. 7, Sintering of Advanced Ceramics. Edited by C. A. Handwerker, J. E. Blendell, and W. A. Kaysser. American Ceramic Society, Westerville, OH, 1990.
16. 3 Powders"; Ph.D. Thesis. National Sun Yat-Sen University, Taiwan, 1998.
17. P. Hing, "Fabrication of Translucent Magnesium Aluminate Spinel and its Compatibility in Sodium Vapour," J. Mater. Sci., 11, 1919-26 (1976).
18. S. Kanzaki, Z. Nakagawa, K. Hamano, and K. Saito, "Effect of Non-stoichiometry on Microstructure and Mechanical Strength of Mg-Al Spinel Ceramics," Yogyo Kyokaishi, 87 [5] 230-37 (1979).
19. 3 Ceramics. Edited by W. D. Kingery. American Ceramic Society, Columbus, OH, 1984.
20. 3 Using Computer Simulation Techniques," J. Phys. Solids, 47 [1] 89-97 (1986).
21. W. C. Mackrodt, unpublished work cited in Y.-M. Chiang and W. D. Kingery, "Grain-Boundary Migration in Nonstoichiometric Solid Solution of Magnesium Aluminate Spinel: II, Effect of Grain-Boundary Nonstoichiometry," J. Am. Ceram. Soc., 73 [5] 1153-58 (1990).
22. Y.-M. Chiang, "Grain Boundary Mobility and Segregation in Non-stoichiometric Solid Solution of Magnesium Aluminate Spinel"; Ph.D. Thesis. MIT, Cambridge, MA, 1985.
23. 4 Crystals Exposed to Ionizing Radiation," J. Appl. Phys., 53 [1] 265-70 (1982).
24. R. Dupree, M. H. Lewis, and M. E. Smith, "A Study of Vacancy Distribution in Non-stoichiometric Spinels by Magic-Angle Spinning NMR," Philos. Mag. A, 53 [2] L17-L20 (1986).
25. J. R. Martinelli, E. Sonder, R. A. Weeks, and R. A. Zuhr, "Mobility of Cation in Magnesium Aluminate Spinel," Phys. Rev. B: Condens. Matter, 33 [8] 5698-701 (1986).
26. 4 Spinel," Philos. Mag. Lett., 64 [1] 45-48 (1991).
27. H. Schmalzreid, "Point Defects in Ternary Ionic Crystals"; pp. 265-303 in Progress in Solid State Chemistry, Vol. 2. Edited by H. Reiss. Pergamon, New York, 1964.
28. T. Sasamoto, H. Hara, and T. Sata, "Mass-Spectrometric Study of the Vaporization of Magnesium-Oxide from Magensium Aluminate Spinel," Bull. Chem. Soc. Jpn., 54 [11] 3327-33 (1981).
29. 3." N. Jb. Miner. Abh., 134 [2] 167-82 (1979).
30. J. Wang and R. Raj, "Estimate of the Activation Energy for Boundary Diffusion from Rate-Controlled Sintering of Pure Alumina and Alumina Doped with Zirconia or Titania," J. Am. Ceram. Soc., 73 [5] 1172-75 (1990).
31. J. Zhao and M. P. Harmer, "Effect of Pore Distribution on Microstructure Development: III, Model Experiments," J. Am. Ceram. Soc., 75 [4] 830-43 (1992).
32. 3 Spinels," J. Chem. Phys., 61 [2] 625-29 (1974).
33. K. P. R. Reddy and A. R. Cooper, "Oxygen Diffusion in Magnesium Aluminate Spinel," J. Am. Ceram. Soc., 64 [6] 368-71 (1981).
34. 3 Spinels," J. Am. Ceram. Soc., 66 [8] C311-C332 (1983).
35. 4," J. Chem. Phys., 63 [1] 375-78 (1975).
36. 63 in Nickel Spinels," Z. Phys. Chem. (Frankfurt), 18 [5-6] 303-307 (1958).
37. W. D. Kingery, H. K. Bowen, and D. R. Uhlmann, Introduction to Ceramics, 2nd ed.; pp. 36-70. Wiley, New York, 1976.
38. Y. Oishi and W. D. Kingery, "Self-Diffusion of Oxygen in Single Crystal and Polycrystalline Aluminum Oxide," J. Chem. Phys., 33 [2] 480-86 (1960).
39. Y. Oishi and W. D. Kingery, "Oxygen Diffusion in Periclase Crystals," J. Chem. Phys., 33 [3] 909-906 (1960).
40. S. J. Zinkle, "Hardness and Depth-Dependent Microstructure of Ion-Irradiated Magnesium Aluminate Spinel," J. Am. Ceram. Soc., 72 [8] 1343-51 (1989).
41. 3," J. Am. Ceram. Soc., 75 [7] 1742-47 (1992).
42. R. J. Brook, "Defect Structure of Ceramic Materials"; pp. 197-267 in Electrical Conductivity in Ceramics and Glass, Part A. Edited by N. M. Tallan. Marcell Dekker, New York, 1974.
43. S. Wu and R. J. Brook, "Kinetics of Densification in Stabilized Zirconia," Solid State Ionics, 14, 123-30 (1984).
44. 1" J. Phys. C: Solid State Phys., 8 [20] 3267-79 (1975).