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Formation of dense silicon carbide by liquid silicon infiltration of carbon with engineered structure

Published online by Cambridge University Press:  31 January 2011

Jesse C. Margiotta ,
Dajie Zhang ,
Dennis C. Nagle  and
Caitlin E. Feeser
Jesse C. Margiotta*
Affiliation:
Department of Materials Science and Engineering, Johns Hopkins University, Baltimore, Maryland 21211
Dajie Zhang
Affiliation:
Advanced Technology Laboratory, Johns Hopkins University, Baltimore, Maryland 21211
Dennis C. Nagle
Affiliation:
Advanced Technology Laboratory, Johns Hopkins University, Baltimore, Maryland 21211
Caitlin E. Feeser
Affiliation:
Department of Chemical Engineering, Widener University, Chester, Pennsylvania 19013
*
a)Address all correspondence to this author. e-mail: jmargiotta@jhu.edu
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Abstract

Fully dense and net-shaped silicon carbide monoliths were produced by liquid silicon infiltration of carbon preforms with engineered bulk density, median pore diameter, and chemical reactivity derived from carbonization of crystalline cellulose and phenolic resin blends. The ideal carbon bulk density and minimum median pore diameter for successful formation of fully dense silicon carbide by liquid silicon infiltration are 0.964 g cm−3 and approximately 1 μm. By blending crystalline cellulose and phenolic resin in various mass ratios as carbon precursors, we were able to adjust the bulk density, median pore diameter, and overall chemical reactivity of the carbon preforms produced. The liquid silicon infiltration reactions were performed in a graphite element furnace at temperatures between 1414 and 1900 °C and under argon pressures of 1550, 760, and 0.5 Torr for periods of 10, 15, 30, 60, 120, and 300 min. Examination of the results indicated that the ideal carbon preform was produced from the crystalline cellulose and phenolic resin blend of 6:4 mass ratio. This carbon preform has a bulk density of 0.7910 g cm−3, an actual density of 2.1911 g cm−3, median pore diameter of 1.45 μm, and specific surface area of 644.75 m2 g−1. The ideal liquid silicon infiltration reaction conditions were identified as 1800 °C, 0.5 Torr, and 120 min. The optimum reaction product has a bulk density of 2.9566 g cm−3, greater than 91% of that of pure β–SiC, with a β–SiC volume fraction of approximately 82.5%.

Keywords

CarbonizationInfiltration (chemical reaction)Reactivity
Type
Articles
Information
Journal of Materials Research , Volume 23 , Issue 5 , May 2008 , pp. 1237 - 1248
Copyright
Copyright © Materials Research Society 2008

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References

REFERENCES

1Narayan, J., Raghunathan, R., Chowdhury, R.Jagannadham, K.: Mechanism of combustion synthesis of silicon carbide. J. Appl. Phys. 75, 7252 1994CrossRefGoogle Scholar
2Messner, R.P.Chiang, Y.M.: Liquid-phase reaction-bonding of silicon-carbide using alloyed silicon molybdenum melts. J. Am. Ceram. Soc. 73, 1193 1990CrossRefGoogle Scholar
3Behrendt, D.R.Singh, M.: Effect of carbon preform pore volume and infiltrants on the composition of reaction-formed silicon carbide materials. J. Mater. Synth. Process. 2, 117 1994Google Scholar
4Chiang, Y.M., Messner, R.P., Terwilliger, C.D.Behrendt, D.R.: Reaction-formed silicon-carbide. Mater. Sci. Eng., A—Struct. Mater. Prop. Microstruct. Proc. 144, 63 1991CrossRefGoogle Scholar
5Singh, M.Behrendt, D.R.: Microstructure and mechanical-properties of reaction-formed silicon-carbide (rfsc) ceramics. Mater. Sci. Eng., A—Struct. Mater. Prop. Microstruct. Proc. 187, 183 1994CrossRefGoogle Scholar
6Singh, M.Behrendt, D.R.: Reactive melt infiltration of silicon-molybdenum alloys into microporous carbon preforms. Mater. Sci. Eng., A—Struct. Mater. Prop. Microstruct. Proc. 194, 193 1995CrossRefGoogle Scholar
7Singh, M.Leonhardt, T.A.: Microstructural characterization of reaction-formed silicon carbide ceramics. Mater. Charact. 35, 221 1995CrossRefGoogle Scholar
8Munoz, A., Martinez-Fernandez, J., Dominguez-Rodriguez, A.Singh, M.: High-temperature compressive strength of reaction-formed silicon carbide (RFSC) ceramics. J. Eur. Ceram. Soc. 18, 65 1998CrossRefGoogle Scholar
9Singh, M.Farmer, S.C.: Morphological characterization of microporous carbon materials. J. Mater. Sci. Lett. 16, 946 1997CrossRefGoogle Scholar
10Sangsuwan, P., Orejas, J.A., Gatica, J.E., Tewari, S.N.Singh, M.: Reaction-bonded silicon carbide by reactive infiltration. Ind. Eng. Chem. Res. 40, 5191 2001CrossRefGoogle Scholar
11Sangsuwan, P., Tewari, S.N., Gatica, J.E., Singh, M.Dickerson, R.: Reactive infiltration of silicon melt through microporous amorphous carbon preforms. Metall. Mater. Trans. B—Proc. Metall. Mater. Proc. Sci. 30, 933 1999CrossRefGoogle Scholar
12Wang, Y., Tan, S.Jiang, D.: The fabrication of reaction-formed silicon carbide with controlled microstructure by infiltrating a pure carbon preform with molten Si. Ceram. Int. 30, 435 2004CrossRefGoogle Scholar
13Wang, Y.X., Tan, S.H., Jiang, D.L.Zhang, X.Y.: Preparation of porous carbon derived from mixtures of furfuryl resin and glycol with controlled pore-size distribution. Carbon 41, 2065 2003CrossRefGoogle Scholar
14Wang, Y.X., Tan, S.H.Jiang, D.L.: The effect of porous carbon preform and the infiltration process on the properties of reaction-formed SiC. Carbon 42, 1833 2004CrossRefGoogle Scholar
15Byrne, C.E.Nagle, D.C.: Cellulose derived composites—A new method for materials processing. Mater. Res. Innovations 1, 137 1997CrossRefGoogle Scholar
16Byrne, C.E.Nagle, D.C.: Carbonized wood monoliths—Characterization. Carbon 35, 267 1997Google Scholar
17Byrne, C.E.Nagle, D.C.: Carbonization of wood for advanced materials applications. Carbon 35, 259 1997CrossRefGoogle Scholar
18Kercher, A.K.Nagle, D.C.: Monolithic activated carbon sheets from carbonized medium-density fiberboard. Carbon 41, 3 2003CrossRefGoogle Scholar
19Byrne, C.E.: Polymer, ceramic and carbon composites derived from wood.Ph.D. Dissertation, Johns Hopkins University, Department of Materials Science and Engineering, Baltimore, MD, 1996,Google Scholar
20Ota, T., Takahashi, M., Hibi, T., Ozawa, M., Suzuki, S., Hikichi, Y.Suzuki, H.: Biomimetic process for producing SiC “wood”. J. Am. Ceram. Soc. 78, 3409 1995CrossRefGoogle Scholar
21Greil, P., Lifka, T.Kaindl, A.: Biomorphic cellular silicon carbide ceramics from wood: I. processing and microstructure. J. Eur. Ceram. Soc. 18, 1961 1998CrossRefGoogle Scholar
22Sieber, H., Hoffmann, C., Kaindl, A.Greil, P.: Biomorphic cellular ceramics. Adv. Eng. Mater. 2, 105 20003.0.CO;2-P>CrossRefGoogle Scholar
23Zollfrank, C.Sieber, H.: Microstructure evolution and reaction mechanism of biomorphous SiSiC ceramics. J. Am. Ceram. Soc. 88, 51 2005CrossRefGoogle Scholar
24Nelson, E.S.Colella, P.: Parametric Study of Reactive Melt Infiltration,, Report No. NASA TM-2000-209802, Hanover, MD, 2000CrossRefGoogle Scholar
25Gern, F.H.Kochendorfer, R.: Liquid silicon infiltration: Description of infiltration dynamics and silicon carbide formation. Composites Part A—Appl. Sci. Manuf. 28, 355 1997CrossRefGoogle Scholar
26Einset, E.O.: Analysis of reactive melt infiltration in the processing of ceramics and ceramic composites. Chem. Eng. Sci. 53, 1027 1998CrossRefGoogle Scholar
27Zhou, H.Singh, R.N.: Kinetics model for the growth of silicon-carbide by the reaction of liquid silicon with carbon. J. Am. Ceram. Soc. 78, 2456 1995CrossRefGoogle Scholar
28Favre, A., Fuzellier, H.Suptil, J.: An original way to investigate the siliconizing of carbon materials. Ceram. Int. 29, 235 2003CrossRefGoogle Scholar
29Dezellus, O., Jacques, S., Hodaj, F.Eustathopoulos, N.: Wetting and infiltration of carbon by liquid silicon. J. Mater. Sci. 40, 2307 2005CrossRefGoogle Scholar
30Eustathopoulos, N.: Dynamics of wetting in reactive metal ceramic systems. Acta Mater. 46, 2319 1998Google Scholar
31Dezellus, O., Hodaj, F.Eustathopoulos, N.: Chemical reaction-limited spreading: The triple line velocity versus contact angle relation. Acta Mater. 50, 4741 2002CrossRefGoogle Scholar
32Fang, H.T., Jeon, J.H., Zhu, J.C.Yin, Z.D.: Inhibition of liquid Si infiltration into carbon-carbon composites by the addition of Al to the Si slurry pre-coating: Mechanism analysis. Carbon 40, 2559 2002CrossRefGoogle Scholar
33Pierson, H.O.: Covalent carbides: Structure and composition in Handbook of Refractory Carbides and Nitrides Noyes Publications Westwood, NJ 1996Google Scholar
34Chinn, R.E.: Ceramography: Preparation and Analysis of Ceramic Microstructures ASM International Materials Park, OH 2002Google Scholar
35Rasband, W.S.: ImageJ (computer program), version 1.38t, (Bethesda, MD, 1997–2006)Google Scholar
36Shafizadeh, F.: The chemistry of pyrolysis and combustion. Adv. Chem. Ser. 207, 491 1984Google Scholar
37Banyasz, J.L., Li, S., Lyons-Hart, J.L.Shafer, K.H.: Cellulose pyrolysis: The kinetics of hydroxyacetaldehyde evolution. J. Anal. Appl. Pyrolysis 57, 223 2001CrossRefGoogle Scholar
38Shafizadeh, F.Bradbury, A.G.W.: Thermal-degradation of cellulose in air and nitrogen at low-temperatures. J. Appl. Polym. Sci. 23, 1431 1979CrossRefGoogle Scholar
39Li, S., Lyons-Hart, J., Banyasz, J.Shafer, K.: Real-time evolved gas analysis by FTIR method: An experimental study of cellulose pyrolysis. Fuel 80, 1809 2001CrossRefGoogle Scholar
40Scheirs, J., Camino, G.Tumiatti, W.: Overview of water evolution during the thermal degradation of cellulose. Eur. Polym. J. 37, 933 2001CrossRefGoogle Scholar
41Webb, P.A.Orr, C.: Pore structure by mercury intrusion porosimetry (MIP) in Analytical Methods in Fine Particle Technology Micromeritics Instrument Corporation Norcross, GA 1997Google Scholar
42Webb, P.A.Orr, C.: Surface area and pore structure by gas adsorption in Analytical Methods in Fine Particle Technology Micromeritics Instrument Corporation Norcross, GA 1997Google Scholar
43Gregg, S.J.Sing, K.S.W.: Adsorption, Surface Area, and Porosity, 2nd ed.Academic Press New York 1982Google Scholar
44Sato, Y., Kameda, Y., Nagasawa, T., Sakamoto, T., Moriguchi, S., Yamamura, T.Waseda, Y.: Viscosity of molten silicon and the factors affecting measurement. J. Cryst. Growth 249, 404 2003CrossRefGoogle Scholar