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

Authors
Wei, B Yu, JH Ding, H Shao, CL Li, XT Qiu, SL
Citation
B. Wei et al., Studies on phase transition of orthorhombic AlPO4-5 molecular sieve by infrared spectra, CHEM J CH U, 21(6), 2000, pp. 849-851
Citations number
15
Categorie Soggetti
Chemistry
Journal title
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN journal
02510790 → ACNP
Volume
21
Issue
6
Year of publication
2000
Pages
849 - 851
Database
ISI
SICI code
0251-0790(200006)21:6<849:SOPTOO>2.0.ZU;2-H
Abstract
AlPO4-5 molecular sieve with an orthorhombic phase was studied by in-situ v ariable temperature infrared spectroscopy. The reversible phase transition from the orthorhombic into the hexagonal phase was found at about 120 degre es C.