Silica glass segregation in 3 wt% LiF-doped hot-pressed Y 2Si2O7

Journal of the American Ceramic Society

Volumn 90, Issue 10, 2007, Pages 3307-3310

  MacLaren, Ian ^a   Schierholz, Roland ^b   Trusty, Paul A ^c,d   Ponton, Clive B ^c  

^a UNIVERSITY OF GLASGOW   (United Kingdom)

^b DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^c UNIVERSITY OF BIRMINGHAM   (United Kingdom)

^d UNILEVER RESEARCH   (United Kingdom)

Author keywords

ENGL

Indexed keywords

CERAMIC MATERIALS; DOPING (ADDITIVES); HOT PRESSING; LITHIUM COMPOUNDS; STOICHIOMETRY; TRANSMISSION ELECTRON MICROSCOPY; YTTRIUM COMPOUNDS;

COMPOSITION MEASUREMENTS; GLASS FORMATION; YTTRIUM DISILICATE CERAMICS;

FUSED SILICA;

EID: 34548850066     PISSN: 00027820     EISSN: 15512916     Source Type: Journal    
DOI: 10.1111/j.1551-2916.2007.01863.x     Document Type: Article

References (31)

1. P. A. Trusty, K. C. Chan C. B. Ponton Synthesis of Sinteractive Single-Phase Microstructure Yttrium Disilicate Precursor Powder Using Hydrothermal Processing J. Mater. Res., 13 [11] 3135 43 (1998).
2. M. Aparicio A. Duran Yttrium Silicate Coatings for Oxidation Protection of Carbon-Silicon Carbide Composites J. Am. Ceram. Soc., 83 [6] 1351 5 (2000).
3. 3 Sol-Gel Coatings on Glass and SiC(C/SiC) Composites Ceram. Int., 31 [4] 631 4 (2005).
4. J. D. Webster, M. E. Westwood, F. H. Hayes, R. J. Day, R. Taylor, A. Duran, M. Aparicio, K. Rebstock W. D. Vogel Oxidation Protection Coatings for C/SiC Based on Yttrium Silicate J. Eur. Ceram. Soc., 18 [16] 2345 50 (1998).
5. C. Kaya, F. Kaya, B. Su, B. Thomas A. R. Boccaccini Structural and Functional Thick Ceramic Coatings by Electrophoretic Deposition Surf. Coat. Technol., 191 [2-3] 303 10 (2005).
6. M. Diaz, C. Pecharroman, F. del Monte, J. Sanz, J. E. Iglesias, J. S. Moya, C. Yamagata S. Mello-Castanho Synthesis, Thermal Evolution, and Luminescence Properties of Yttrium Disilicate Host Matrix Chem. Mater., 17 [7] 1774 82 (2005).
7. D. Hreniak, W. Strek, A. Opalinska, M. Nyk, M. Wolcyrz, W. Lojkowski J. Misiewicz Luminescence Properties of Tb-Doped Yttrium Disilicate Prepared by the Sol-Gel Method J. Sol-Gel Sci. Technol., 32 [1-3] 195 200 (2004).
8. N. Taghavinia, G. Lerondel, H. Makino T. Yao Blue- and Red-Emitting Phosphor Nanoparticles Embedded in a Porous Matrix Thin Solid Films, 503 [1-2] 190 5 (2006).
9. 2 Finnish Chem. Lett., [3-4] 29 33 (1982).
10. 7, by X-Ray Diffraction and Si-29 MAS NMR J. Solid State Chem., 149 [1] 16 20 (2000).
11. H. Giesche E. Matijevic Preparation, Characterization, and Sinterability of Well-Defined Silica/Yttria Powders J. Mater. Res., 9 [2] 436 50 (1994).
12. J. S. Moya, M. Diaz, C. J. Serna S. Mello-Castanho Formation of Nanocrystalline Yttrium Disilicate Powder by an Oxalate Gel Method J. Eur. Ceram. Soc., 18 [9] 1381 4 (1998).
13. M. Diaz, I. Garcia-Cano, S. Mello-Castanho, J. S. Moya M. A. Rodriguez Synthesis of Nanocrystalline Yttrium Disilicate Powder by a Sol-Gel Method J. Non-Crystall. Solids, 289 [1-3] 151 4 (2001).
14. A. I. Becerro, M. Naranjo, A. C. Perdigon J. M. Trillo Hydrothermal Chemistry of Silicates: Low-Temperature Synthesis of y-Yttrium Disilicate J. Am. Ceram. Soc., 86 [9] 1592 4 (2003).
15. M. Aparicio, R. Moreno A. Duran Colloidal Stability and Sintering of Yttria-Silica and Yttria-Silica-Alumina Aqueous Suspensions J. Eur. Ceram. Soc., 19 [9] 1717 24 (1999).
16. 7 J. Mater. Res., 21 [6] 1443 50 (2006).
17. 3 Ph.D. Thesis, University of Stuttgart, 2001.
18. M. A. Gülgün, R. Voytovych, I. MacLaren, M. Rühle R. M. Cannon Cation Segregation in an Oxide Ceramic With Low Solubility: Yttrium Doped Alpha-Alumina Interface Sci., 10 [1] 99 110 (2002).
19. K. Liddell D. P. Thompson X-Ray-Diffraction Data for Yttrium Silicates Br. Ceram. Trans. J., 85 [1] 17 22 (1986).
20. 7 manuscript in preparation, 2007.
21. N. Maier, G. Rixecker K. G. Nickel Formation and Stability of Gd, Y, Yb and Lu Disilicates and their Solid Solutions J. Solid State Chem., 179 [6] 1630 5 (2006).
22. 7 System at High Temperatures J. Eur. Ceram. Soc., 26 [12] 2293 9 (2006).
23. I. MacLaren, P. A. Trusty C. B. Ponton A Transmission Electron Microscope Study of Hydrothermally Synthesized Yttrium Disilicate Powders Acta Mater., 47 [3] 779 91 (1999).
24. E. M. Levin, C. R. Robbins H. F. McMurdie, Phase Diagrams for Ceramists 1969 Supplement. American Ceramic Society, Columbus, OH, 1969.
25. P. A. Trusty, K. C. Chan C. B. Ponton Synthesis of Sinteractive Single-Phase Microstructure Yttrium Disilicate Precursor Powder Using Hydrothermal Processing J. Mater. Res., 13 [11] 3135 43 (1998).
26. 2 J. Am. Ceram. Soc., 70 [7] C160 1 (1987).
27. 2 Additive J. Am. Ceram. Soc., 87 [4] 546 9 (2004).
28. y: Addition of LiF - An Effective Way to Synthesize Overdoped Superconductor Superconductor Sci. Technol., 17 [3] 430 7 (2004).
29. 3 Sintering Temperature Using Lithium-Calcium Fluoride Flux Addition Mater. Sci. Eng. A - Struct. Mater. Propert. Microstruct. Process., 362 [1-2] 167 73 (2003).
30. W. E. Lee G. E. Hilmas Microstructural Changes in Beta-Silicon Nitride Grains Upon Crystallizing the Grain-Boundary Glass J. Am. Ceram. Soc., 72 [10] 1931 7 (1989).
31. W. E. Lee, C. H. Drummond, G. E. Hilmas S. Kumar Microstructural Evolution in Near-Eutectic Yttrium Silicate Compositions Fabricated from a Bulk Melt and as an Intergranular Phase in Silicon-Nitride J. Am. Ceram. Soc., 73 [12] 3575 9 (1990).