Surface Characteristics and Aqueous Dispersibility of Commercial Silicon Nitride Powders: Comparison of As-Received Powders

Jian Qing Dai; Yong Huang; Jing Tao Ma; Zhi Peng Xie

doi:10.4028/www.scientific.net/KEM.368-372.855

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 368-372Surface Characteristics and Aqueous Dispersibility...

Surface Characteristics and Aqueous Dispersibility of Commercial Silicon Nitride Powders: Comparison of As-Received Powders

Abstract:

Particular attention is paid in this paper to understanding the surface characteristics and aqueous dispersibility of as-received commercial powders. The different production methods and specific pulverization processes used for the four powders studied (FD1, FD2, M11, UBE) result in obvious differences in such powder properties as surface groups, aqueous dispersibility, and water-soluble ions.

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Key Engineering Materials (Volumes 368-372)

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855-857

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https://doi.org/10.4028/www.scientific.net/KEM.368-372.855

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Online since:

February 2008

Authors:

Jian Qing Dai, Yong Huang, Jing Tao Ma, Zhi Peng Xie

Keywords:

Dispersants/Dispersion, Powder, Solubility

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References

[1] W.J. Si, H.Z. Miao, T.J. Graule, et al.: J. Chinese Ceram. Soc. Vol. 24.

Google Scholar

[3] (1996), p.241.

Google Scholar

[2] W.J. Si, H.Z. Miao, T.J. Graule, et al.: J. Chinese Ceram. Soc. Vol. 24.

Google Scholar

[5] (1996), p.531.

Google Scholar

[3] J.L. Yang, Z.P. Xie, Y. Huang, et al.: J. Chinese Ceram. Soc. Vol. 25.

Google Scholar

[6] (1997), p.679.

Google Scholar

[4] M.K.M. Hruschka, W.J. Si and S. Tosatti: J. Am. Ceram. Soc. Vol. 82.

Google Scholar

[8] (1999), p. (2039).

Google Scholar

[5] G. Ramis, G. Busca, et al.: Surfaces and Interfaces of Ceramic Materials (Kluwer, 1989), p.173.

Google Scholar

[6] G. busca, V. Lorenzelli, G. Porcile, et al.: J. Molecular Structure. Vol. 143 (1986), p.525.

Google Scholar

[7] J.Q. Dai, Y. Huang, Z.P. Xie, et al.: Chinese J. Spectro. Lab. Vol. 18.

Google Scholar

[1] (2001), p.78.

Google Scholar

[8] J.Q. Dai, Y. Huang, Z.P. Xie, et al.: Spectro. Spectral Analy. Vol. 22.

Google Scholar

[2] (2002), p.218.

Google Scholar

[9] J.G. Wu: Technique and Applications of the Modern FTIR Spectroscopy. Vol. 1 (Publishing House for Scientific and Technical Literature, Beijing, China, 1994), p.573.

Google Scholar

[10] J.Q. Dai: Ph.D. Thesis (Tsinghua University, Beijing, China, 2001). Fig. 4. Zeta potentials of the as-received Si3N4 powders.

Google Scholar