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AIPO4-5型分子筛的合成与X-射线研究
Studies on the Synthesis and X-ray Powder Diffraction of AIPO4(-5) Type Molecular Sieve
【摘要】 <正> AlPO4-5型分子筛是一种新型结构的分子筛,Bennett等人采用TPAOH为模板剂合成了AlPO4-5型分子筛的单晶样品并测定了结构。为实际应用方便,我们以TEAOH为模板剂合成出AlPO4-5型分子筛的粉末样品,并用X-光方法作了粉末衍射诠释。 一、实验部分 1.仪器与试剂:101-Ⅰ型电热恒温干燥箱,电磁搅拌器,自制带聚四氟乙烯衬里
【Abstract】 The title compound was synthesized in our laboratory taking tetraethylammonium hydroxide (TEAOH) as structure-directing agent (i.e. templating agent). Analysis of X-ray powder diffraction pattern results in the crystal parameters: Hexagonal system, space group P6cc, a=13.7104, c=8.4616, c/a=0.6171, z=12. A new powder diffraction card has been filed, based on the data.
- 【文献出处】 吉林大学自然科学学报 ,Journal of Jilin University , 编辑部邮箱 ,1987年03期
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