Chemical Preparation of <TEX>$PbTiO_3$</TEX> Powder from Aqueous Solution

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J. Korean Ceram. Soc. > Volume 22(2); 1985 > Article

Journal of the Korean Ceramic Society 1985;22(2): 39.

습식반응에 의한 $PbTiO_3$ 분말제조에 관한 연구

이경희, 이병하, 고영래

명지대학교 요업공학과

Chemical Preparation of $PbTiO_3$ Powder from Aqueous Solution

ABSTRACT

This study presents the results of an overall effort to detemine the applicability of the chemical wet process informing lead titanate electronic ceramics. Although pure lead titanate has not proven to be an important technological materials when prepared via conventional processing procedures this work is interesting as a study of chemical wet processing and a way of preparing pbTiO3 for study. The result obtained from this experiment were as follows ; Optimum synthesis condition which synthesize PbTiO3 by chemical wet process was obtained by firing at 50$0^{circ}C$ after mixing $Pb(OH)_2$- gel and $Ti(OH)_4$ -gel at 7$0^{circ}C$ for 4 hours.