摘要
采用分步交换法制得铝聚合离子柱层状镧钛酸盐，通过在空气中焙烧得到了氧化铝柱层状镧钛酸盐．采用ＸＲＤ和比表面及孔径分布测定等方法研究了合成条件对产物的层间距、热稳定性及比表面的影响．
The solubilities and refractive indexes of the saturated solution for ternary systems LaX 3 PIAP(phthalimidoantipyrine) H 2O(X -=NO - 3,Cl -,30℃) have been determined. The solubility diagrams and refractive index composition of saturated solution diagrams are constructed respectively. Both of the systems are simple eutonic type.
出处
《陕西师范大学学报（自然科学版）》
CAS
CSCD
北大核心
1997年第3期58-60,共3页
Journal of Shaanxi Normal University：Natural Science Edition
关键词
氧化铝
镧钛酸盐
制备
层状化合物
热稳定性
ternary system
solubility
lanthanum chloride
lanthanum nitrate
phthalimidoantipyrine
