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The details of the morphology developed during such processes depend not only on the stirring rate but also on the type of stirrer used, the temperature, and the size of the reaction vessel. However, the trends reported in Fig. 1 are the same, although the numerical values of stirring rate to obtain certain morphologies might vary, depending on the other parameters.
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Concentrations of chlorine in the product correspond to the values reported by Huo et al. (6) and are - 2 weight %
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Concentrations of chlorine in the product correspond to the values reported by Huo et al. (6) and are - 2 weight %.
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2842584744
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9444239625
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note
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This research was supported by the Deutsches Forschungsgemeinschaft (Schu744/12-1), NATO (CRG 950169), NSF (DMR 95-20971, MCB 92-02775), and the Office of Naval Research (N00014-93-10584). We would like to thank S. Schunk, R. Schirach, C. Angelkort. and C. Zaremba for the SEM analyses.
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