Reliable Electrokinetic Characterization Procedures For Ceramic Powders


Microelectrophoresis Is An Important method for measuring surface properties of colloidal materials. In order to obtain reliable measurements, a good reference colloid must be chosen first, and both the behavior of the reference under a variety of measurement conditions and instrumental factors must be established. Polystyrene latex has proven to be a good reference material. Time-dependent, solids-loading, and electrolyte concentration effects are determined below in order to establish reproducible referencing conditions. Using these referencing conditions, surface properties of silicon nitride as a function of aging time and atmosphere are studied.

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  1. 1.

    James S. Reed, Introduction to the Principles of Ceramic Processing, (John Wiley & Sons, Inc., New York, 1988), p.141.

    Google Scholar 

  2. 2.

    G. A. Parks, Adv. Chem. Ser. 67, 121–160 (1967).

    Article  Google Scholar 

  3. 3.

    G. A. Parks, Chem. Rev. 65, 177–198 (1965).

    CAS  Article  Google Scholar 

  4. 4.

    L. Bergstrom and R. J. Pugh, J. Am. Ceram. Soc. 72 (1), 103–109 (1989); P. K.Whitman and D. L. Feke, ibid., 71 (12), 1086–1093 (1988).

    Article  Google Scholar 

  5. 5.

    R. H. Ottewill and J. N. Shaw, J. Electroanal. Chem. 37, 133–142 (1972).

    CAS  Article  Google Scholar 

  6. 6.

    W. D. Corry and G. V. F. Seaman, J. Colloid Interface Sci. 63 (1), 136–150 (1978); W. D. Corry, ibid., 63 (1), 151–160 (1978); H. Tamai, K. Niino, and T. Suzawa, ibid., 131 (1), 1–7(1989).

    CAS  Article  Google Scholar 

  7. 7.

    B. J. Marlow, D. Fairhurst, and W. Schutt, Langmuir 4, 776–780 (1988).

    CAS  Article  Google Scholar 

  8. 8.

    Paul C. Hiemenz, Principles of Colloid and Surface Chemistry, 2nd ed. (Marcel Dekker Inc., New York, 1986), p.737.

    Google Scholar 

  9. 9.

    B. Siffert and P. Fimbel, Colloids and Surfaces 11, 377–389 (1984).

    CAS  Article  Google Scholar 

  10. 10.

    J. L. Anderson, J. Colloid Interface Sci. 82 (1). 248–250 (1981).

    CAS  Article  Google Scholar 

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Correspondence to Jiun-Fang Wang.

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Wang, JF., Riman, R.E. & Shanefield, D.J. Reliable Electrokinetic Characterization Procedures For Ceramic Powders. MRS Online Proceedings Library 180, 293 (1990).

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