Studies on phase transition of orthorhombic AlPO4-5 molecular sieve by infrared spectra

被引：0

作者：

Wei, B ^{[1
]}

Yu, JH ^{[1
]}

Ding, H ^{[1
]}

Shao, CL ^{[1
]}

Li, XT ^{[1
]}

Qiu, SL ^{[1
]}

机构：

[1] Jilin Univ, Key Lab Inorgan Synth & Preparat Chem, Changchun 130023, Peoples R China

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2000年 / 21卷 / 06期

关键词：

AlPO4-5; phase transition; in-situ IR spectra;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

AlPO4-5 molecular sieve with an orthorhombic phase was studied by in-situ variable temperature infrared spectroscopy. The reversible phase transition from the orthorhombic into the hexagonal phase was found at about 120 degrees C.

引用

页码：849 / 851

页数：3

共 15 条

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