Effect of Si:C ratio on porosity and flexural strength of porous self-bonded silicon carbide ceramics

Journal of the Korean Ceramic Society

Volumn 45, Issue 5, 2008, Pages 285-289

  Lim, Kwang Young ^a   Kim, Young Wook ^a   Woo, Sang Kuk ^b   Han, In Sub ^b  

^a University of Seoul   (South Korea)

^b Korea Institute of Energy Research (KIER)   (South Korea)

Author keywords

Porosity; Porous ceramics; Self bonded SiC; Silicon carbide; Strength

Indexed keywords

CARBON; POROSITY; POROUS SILICON; SILICON; SILICON CARBIDE; SINTERING;

MAXIMUM STRENGTH; POROUS CERAMICS; SELF-BONDED SIC; SI:C RATIO; SILICON CARBIDE CERAMIC; SILICON CARBIDES (SIC); SINTERING TEMPERATURES; STRENGTH;

CERAMIC MATERIALS;

EID: 53849107465     PISSN: 12297801     EISSN: None     Source Type: Journal    
DOI: 10.4191/KCERS.2008.45.5.285     Document Type: Article

References (16)

1. N. Keller, C. Pham-Huu, S. Roy, M. J. Ledoux, C. Estournes, and J. Guille, "Influence of the Preparation Conditions on the Synthesis of High Surface Area SiC for Use as a Heterogeneous Catalyst Support," J. Mater. Sci., 34 3189-202 (1999).
2. S.-S. Hwang and T.-W. Kim, "Fabrication and Properties of Reaction Bonded SiC Hot Gas Filter Using Si Melt Infiltration Method," J. Kor. Ceram. Soc., 40 [9] 891-96 (2003).
3. J. Adler, "Ceramic Diesel Particular Filters," Int. J. Appl. Ceram. Technol., 2 [6] 429-39 (2005).
4. J. H. Eom, D. H. Jang, Y.-W. Kim, I. H. Song, and H. D. Kim, "Low Temperature Processing of Porous Silicon Carbide Ceramics by Carbothermal Reduction(in Korean)," J. Kor. Ceram. Soc., 43 [9] 552-57 (2006).
5. Y.-W. Kim, Y. S. Chun, T. Nishimura, M. Mitomo, and Y. H. Lee, "High-Temperature Strength of Silicon Carbide Ceramics Sintered with Rare-Earth Oxide and Aluminum Nitride," Acta Mater., 55 [2] 727-36 (2007).
6. S. H. Kim, Y.-W. Kim, J. Y. Yun, and H. D. Kim, "Fabrication of Porous SiC Ceramics by Partial Sintering and their Properties(in Korean)," J. Kor. Ceram. Soc., 41 [7] 541-47 (2004).
7. V. Z. Stavric and M. Hue, "Rekristallisiertes Siliziumkarbid," Keram. Zeit., 27 [3] 125-28 (1975).
8. S. H. Kim and Y.-W. Kim, "Processing of Cellular SiC Ceramics Using Polymer Microbeads," J. Kor. Ceram. Soc., 43 [8] 458-62 (2006).
9. F. F. Lange and K. T. Miller, "Open Cell, Low-Density Ceramics Fabricated from Reticulated Polymer Substrates," Adv. Ceram. Mater., 2 [4] 827-31 (1987).
10. K. S. Seo, S. W. Park, and H. B. Kwon, "Fabrication of Porous RBSC by Si Melt Infiltration," J. Kor. Ceram. Soc., 37 [11] 1119-25 (2000).
11. Y.-W. Kim, S. H. Kim, I. H. Song, H. D. Kim, and C. B. Park, "Fabrication of Open-Cell, Microcellular Silicon Carbide Ceramics by Carbothermal Reduction," J. Am. Ceram. Soc., 88 [10] 2949-51 (2005).
12. Y.-W. Kim, J. H. Eom, C. Wang, and C. B. Park, "Processing of Porous Silicon Carbide Ceramics from CarbonFilled Polysiloxane by Extrusion and Carbothermal Reduction," J. Am. Ceram. Soc., 91 [4] 1361-64 (2008).
13. J. H. Eom, Y.-W. Kim, and M. Narisawa, "Microstructural Development of Macroporous Silicon Carbide ceramics During Annealing," J. Ceram. Proc. Res., 9 [2] 176-79 (2008).
14. S. H. Yun, P. N. Tan, Y. D. Kim, and S. W. Park, "Effects of Amounts of Carbon Source and Infiltrated Si on the Porosity and Fracture Strength of porous Reaction Bonded SiC," J. Kor. Ceram. Soc., 44 [7] 381-86 (2007).
15. J. H. Eom, Y.-W. Kim, I. H. Song, and H. D. Kim, "Microstructure and Properties of Porous Silicon Carbide Ceramics Fabricated by Carbothermal Reduction and Subsequent Sintering Process," Mater. Sci. Eng. A, 464 129-34 (2007).
16. J. H. Eom, Y.-W. Kim, I. H. Song, and H. D. Kim, "Processing and Properties of Polysiloxane-Derived Porous Silicon Carbide Ceramics Using Hollow Microspheres as Templates," J. Europ. Ceram. Soc., 28 1029-35 (2008).