Abstract
Microstructural development in alumina gels is dominated by a series of phase transformations between the hydrous oxides to transition alumina phases, between transition phases, and transformation to alpha-alumina. These microstructural transformations are illustrated in boehmite AlOOH and bayerite Al(OH)3 gels.
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References
S.A. Tiechner et al., Adv. Colloid Interface Sci., 5, 245 (1976).
B.E. Yoldas, J. American Ceramic Soc., 65, 307 (1982).
D. Aldcroft, G.C. Bye and C.A. Hughes, J. Appl. Chem., 19, 167 (1969).
D. Aldcroft et al., J. Appl. Chem., 18, 301 (1968).
D. Aldcroft and G.C. Bye, Proc. Brit. Ceramic Soc., No. 13, 125 (1969).
L. Moscou and G.S. van der Vlies, Kolloid Z. 163, 35 (1959).
P.A. Badkar and J.E. Bailey, J. Materials Sci., 11, 1794 (1976).
G.C. Bye and J.G. Robinson, Kolloid Z. 198, 53 (1964).
S.J. Wilson, J. Sol. State Chem., 30, 247 (1979).
B.C. Lippens and J.H. DeBoer, Acta Cryst., 17, 1312 (1964).
F.W. Dynys and J.W. Halloran in: Ultrastructure Processing of Ceramics, Glasses, and Composites, L.L. Hench and D.R. Ulrich, ed., (Wiley, N.Y. in press).
F.W. Dynys and J.W. Halloran, J. American Ceramic Soc., 65, 442 (1982).
F.W. Dynys, Ph.D. thesis, Case Western Reserve University (1984).
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Dynys, F.W., Ljungberg, M. & Halloran, J.W. Microstructural Transformations in Alumina Gels. MRS Online Proceedings Library 32, 321 (1984). https://doi.org/10.1557/PROC-32-321
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DOI: https://doi.org/10.1557/PROC-32-321