Silica and magnesia dopant distributions in alumina by high-resolution scanning secondary ion mass spectrometry

Journal of the American Ceramic Society

Volumn 82, Issue 4, 1999, Pages 1001-1008

  Gavrilov, Konstantin L ^a   Bennison, Stephen J ^b   Mikeska, Kurt R ^b   Chabala, Jan M ^a   Levi Setti, Riccardo ^a  

^a UNIVERSITY OF CHICAGO   (United States)

^b DUPONT COMPANY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADDITIVES; COMPOSITION EFFECTS; CORROSION RESISTANCE; DOPING (ADDITIVES); GRAIN BOUNDARIES; HYDROFLUORIC ACID; MAGNESIA; MICROSTRUCTURE; SECONDARY ION MASS SPECTROMETRY; SILICA; SOLUBILITY;

CODOPING;

SINTERED ALUMINA;

EID: 0032675133     PISSN: 00027820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1151-2916.1999.tb01866.x     Document Type: Article

References (26)

1. R. L. Coble, "Sintering of Crystalline Solids II. Experimental Test of Diffusion Models in Porous Compacts," J. Appl. Phys., 32 [5] 793-99 (1961).
2. R. L. Coble, "Transparent Alumina and Method of Preparation," U.S. Pat. No. 3 026 210, March 20, 1962.
3. 3,"; p. 13 in Ceramic Transactions, Vol. 7, Sintering of Advanced Ceramics. Edited by C. A. Handwerker, J. E. Blendell, and W. A. Kaisser. American Ceramic Society, Westerville, OH, 1990.
4. W. A. Kaisser, M. Sprissler, C. A. Handwerker, and J. E. Blendell, "Effect of Liquid Phase on the Morphology of Grain Growth in Alumina," J. Am. Ceram. Soc., 70 [5] 339-43 (1987).
5. 3," J. Am. Ceram. Soc., 72 [1] 130-36 (1989).
6. 3, Containing Small Amounts of a Liquid Phase," J. Am. Ceram. Soc., 72 [7] 1241-44 (1989).
7. S. I. Bae and S. Baik, "Determination of Critical Concentrations of Silica and/or Calcia for Abnormal Grain Growth in Alumina," J. Am. Ceram. Soc., 76 (4) 1065-67 (1993).
8. M. F. Yan, "Microstructural Control in the Processing of Electronic Ceramics," Mater. Sci. Eng., 48, 53-72 (1981).
9. K. R. Mikeska and S. J. Bennison, "Corrosion of Alumina in Aqueous HF," J. Am. Ceram. Soc., in review.
10. S. J. Bennison and K. R. Mikeska, "HF-Resistant Ceramics and Use Thereof," U.S. Pat. No. 5 411 583, May 1995.
11. R. Levi-Setti, J. M. Chabala, K. L. Gavrilov, R. Mogilevsky, and K. K. Soni, "Imaging - SIMS Studies of Advanced Materials," Scanning Micros., 7 [4] 1161-72 (1993).
12. K. K. Soni, H. G. Kang, P. S. Grant, B. Cantor, A. G. Adriaens, K. L. Gavrilov, R. Mogilevsky, R. Levi-Setti, M. W. Tseng, and D. B. Williams, "Ion Microprobe Studies of Reactions in Squeeze-Cast Aluminum Alloy Matrix Composites," J. Micros., 177 [3] 414-23 (1994).
13. J. M. Chabala, K. K. Soni, J. Li, K. L. Gavrilov, and R. Levi-Setti, "High-Resolution Chemical Imaging with Scanning Ion Probe SIMS," Int. J. Mass Spectrom. Ion Processes, 143, 191-212 (1995).
14. K. K. Soni, A. M. Thompson, M. P. Harmer, D. B. Williams, J. M. Chabala, and R. Levi-Setti, "Solute Segregation to Grain Boundaries in MgO-Doped Alumina," J. Appl. Phys., 66 [21] 2795-97 (1995).
15. 3"; pp. 309-16; in Sintering Technology. Edited by R. M. German, G. L. Messing, and R. G. Cornwall. Marcel Dekker, New York, 1996.
16. A. M. Thompson, K. K. Soni, H. M. Chan, M. P. Harmer, D. B. Williams, J. M. Chabala, and R. Levi-Setti, "Dopant Distributions in Rare-Earth Doped Alumina," J. Am. Ceram. Soc., 80 [2] 373-76 (1997).
17. 3," J. Am. Ceram. Soc., 66 [5] C-90-C-91 (1983).
18. S. J. Bennison and M. P. Harmer, "Grain Growth Kinetics of Alumina in the Absence of a Liquid Phase," J. Am. Ceram. Soc., 68 [1] C-22-C-24 (1985).
19. 3," J. Am. Ceram. Soc., 68, 591 (1985).
20. R. Brydson, S-C. Chen, F. L. Riley, S. J. Milne, X. Pan, and M. Rühle, "Microstructure and Chemistry of Intergranular Glassy Films in Liquid-Phase-Sintered Alumina," J. Am. Ceram. Soc., 81 [2] 369-79 (1998).
21. J. M. Chabala, K. L. Gavrilov, K. R. Mikeska, S. J. Bennison, and R. Levi-Setti, "SIMS of Interfacial Segregation in Ceramics and Composites"; pp. 525-26 in Microscopy and Microanalysis 3. Edited by G. W. Bailey, R. V. W. Dimlich, K. B. Alexander, J. J. McCarthy, and T. P. Pretlow. Springer, New York, 1997.
22. K. L. Gavrilov, J. M. Chabala, R. Levi-Setti, S. J. Bennison, and K. R. Mikeska, "Study of Grain Boundary Chemistry of Alumina Ceramics for Corrosion Resistance"; pp. 611-14 in Secondary Ion Mass Spectrometry; SIMS-XI. Edited by G. Gillen, R. Lareau, J. Bennet, and F. Stevie. Wiley, New York, 1998.
23. S. K. Roy and R. L. Coble, "Solubilities of Magnesia, Titania, and Magnesium Titanate in Aluminum Oxide," J. Am. Ceram. Soc., 51 [1] 1-6 (1968).
24. 3," Mater. Sci. Res., 10, 443-53 (1975).
25. 3," J. Mater. Sci., 15, 3017-24 (1980).
26. 3," Yogyo Kyokaishi, 95 [4] 381-86 (1987).