Synthesis of Zirconia Colloids from Aqueous Salt Solutions

Kangtaek Lee; Arun Sathyagal; Peter W. Carr; Alon V. McCormick

doi:10.1111/j.1551-2916.1999.tb20067.x

Synthesis of Zirconia Colloids from Aqueous Salt Solutions

Kangtaek Lee, Arun Sathyagal, Peter W. Carr, Alon V. McCormick

Department of Chemical and Biomolecular Engineering

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

We monitor the synthesis of ZrO₂ colloids from dissolved ZrOCl₂·8H₂O using quasi-elastic light scattering and cryotransmission electron microscopy (cryo-TEM). We investigate the effects of both precursor salt concentration and pH on the final size distribution. We find that the initial pH plays the most important role in the final particle size and yield. These trends and cryo-TEM observations help elucidate the roles of nucleation, aggregation, and recrystallization.

Original language	English
Pages (from-to)	338-342
Number of pages	5
Journal	Journal of the American Ceramic Society
Volume	82
Issue number	2
DOIs	https://doi.org/10.1111/j.1551-2916.1999.tb20067.x
Publication status	Published - 1999 Feb

All Science Journal Classification (ASJC) codes

Ceramics and Composites
Materials Chemistry

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10.1111/j.1551-2916.1999.tb20067.x

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Synthesis of Zirconia Colloids from Aqueous Salt Solutions

Abstract

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