[1]
L. Dumitrescu & B. Sundman, J. Eur. Ceram. Soc. Vol. 15 (1995), pp.239-234.
Google Scholar
[2]
K. H. Jack, J. Mater. Sci., Vol. 11, (1976), pp.1135-58.
Google Scholar
[3]
Mark E. Bowden, Glen C. Barris, Ian W. M. Brown & David A. Jefferson, J. Am. Ceram. Soc., Vol. 81 (1999), pp.2188-90.
Google Scholar
[4]
K. H Jack & W. I. Wilson, Nature (London), Phys. Sci., Vol. 238 (1972), pp.28-29.
Google Scholar
[5]
X. Jiang, Y. Baek, S. Lee & S. L. Kang, J. Am. Ceram. Soc. Vol. 81 (1998), pp.1907-12.
Google Scholar
[6]
K. H. Jack, Materials Science and Technology, Vol. 6 (1978), pp.241-85
Google Scholar
[7]
G. Z. Cao and R. Metselaar, Chem. Mater., Vol. 3 (1991), pp.242-52.
Google Scholar
[8]
T. Ekström and M. Nygren, J. Am. Ceram. Soc., Vol. 75 (1992), pp.259-76.
Google Scholar
[9]
C. L. Hewett, Y. B. Cheng and B. C. Muddle, J. Am. Ceram. Soc. Vol. 81 (1998), pp.1781-88.
Google Scholar
[10]
I-Wei Chen and A.Rosenflanz, Nature, Vol. 389 (1997), 701-704.
Google Scholar
[11]
Z. J. Shen, T. Ekström and M. Nygren, J. Phys. D: Appl. Phys., Vol. 29 (1996), pp.893-904.
Google Scholar
[12]
K. X. Chen, C. C. Ge, J. T. Li and W. B. Cao, J. Mater. Res., Vol. 14 (1999), pp.1944-1948. Fig. 4. Morphology of the as-synthesised product ultrasonically dispersed in acid mixtures of HNO3 and HF: (a), concentrated; (b), 20-vol%; (c), 5-vol%
Google Scholar