Effect of TiO2-SiO2 distribution on bimodal microstructure of TiO2-doped α-Al2O3 ceramics

Zeitschrift fuer Metallkunde/Materials Research and Advanced Techniques

Volumn 96, Issue 5, 2005, Pages 486-492

  Chi, Miaofang ^a,b   Gu, Hui ^a   Qian, Pengxiang ^a,b   Wang, Xin ^a,b   Wang, Peiling ^a  

^a SHANGHAI INSTITUTE OF CERAMICS   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Alumina; Bimodal microstructure; Intergranular amorphous film; Preferential segregation

Indexed keywords

ALUMINA; AMORPHOUS FILMS; CRYSTAL IMPURITIES; DOPING (ADDITIVES); ELECTRON MICROSCOPY; GRAIN GROWTH; MICROSTRUCTURE; PRECIPITATION (CHEMICAL); SEGREGATION (METALLOGRAPHY); SILICA; THIN FILMS; TITANIUM DIOXIDE;

ANALYTICAL ELECTRON MICROSCOPY (AEM); BIMODAL MICROSTRUCTURE; DOPANT DISTRIBUTION; INTERGRANULAR AMORPHOUS FILMS; PREFERENTIAL SEGREGATION;

CERAMIC MATERIALS;

EID: 20144364126     PISSN: 00443093     EISSN: None     Source Type: Journal    
DOI: 10.3139/146.018138     Document Type: Conference Paper

References (25)

1. R.L. Coble: J. Appl. Phys. 32 (1961) 793.
2. J. Zhao, M.P. Harmer: J. Am. Ceram. Soc. 70 (1987) 860.
3. M. Sathiyakumar, F.D. Gnanam: Ceramics International 28 (2002) 195.
4. P. Gruffel, C. Carry: J. Europ. Ceram. Soc. 11 (1993) 189.
5. H. Yoshida, Y. Ikuhara, T. Sakuma: J. Mater. Res. 13 (1998) 2597.
6. M.A. Gülgün, R. Voitovych, R.M. Cannon, M. Rüble: Ceramic Transactions 118 (2000) 115.
7. I. MacLaren, R.M. Cannon, M.A. Gülgün, R. Voitovych, N. Popescu-Pogrion, C. Scheu, M. Ruble: J. Am. Ceram. Soc. 86 (2003) 650.
8. R.J. Brook: J. Am. Ceram. Soc. 55 (1972) 114.
9. H. Erkalfa, Z. Misirli, T. Baykara: Ceramics International 24 (1998) 81.
10. R.D. Bagley, I.B. Cutler, D.L. Johson: J. Am. Ceram. Soc. 53 (1970) 136.
11. O.S. Kwon, S.H. Hong, J.H. Lee, U.J. Chung, D.Y. Kim, N.M. Hwang: Acta Mater. 50 (2002) 4865.
12. A. Kebbede, J. Parai, A.M. Carim: J. Am. Ceram. Soc. 83 (2000) 2845.
13. H. Haneda, C. Monty: J. Am. Ceram. Soc. 72 (1989) 1153.
14. S.K. Roy, R.L. Coble: J. Am. Ceram. Soc. 51 (1968) 1.
15. M. Chi, H. Gu, X. Wang, P. Wang: J. Am. Ceram. Soc. 86 (2003) 1953.
16. A. Kebbede, A.M. Carim: Mater. Letter. 41 (1999) 198.
17. X. Wang: Master Dissertation, Shanghai Institute of Ceramics, Chinese Academy of Sciences (2001).
18. M. Watanabe, D.B. Williams: Ultramicroscopy 78 (1999) 89.
19. H. Gu, R.M. Cannon, M. Ruble: J. Mater. Res. 13 (1998) 376.
20. M.F. Chi, H. Gu: Interface Science 12 (2004) 335.
21. D. McLean: Grain Boundaries in Metals, Clarendon Press, Oxford (1957) 116.
22. E.D. Hondros, M.P. Seah: Physical Metallurgy, R.W. Cahn, P. Haasen (Eds.), Elsevier, Amsterdam (1998) 888.
23. D.S. Horn, G.L. Messing: Mater. Sci. Eng. A 195 (1995) 169.
24. C.M. Wang, G.S. Cargill III, H.M. Chan, M.P. Harmer: Acta Mater. 48 (2000) 2579.
25. R. Huang, H. Gu, J.X. Zhang, D.L. Jiang: Acta Mater. 53 (2005) 2521.