Synthesis of new Ln4(Al2O6F2)O2 (Ln = Sm, Eu, Gd) phases with a cuspidine-related structure

Synthesis of new Ln4(Al2O6F2)O2 (Ln = Sm, Eu, Gd) phases with a cuspidine-related structure

The first fluorination of the cuspidine-related phases of Ln4(Al2O7□)O2 (where Ln = Sm, Eu, Gd) is reported. A low-temperature reaction with poly(vinylidene difluoride) lead to the fluorine being substituted in place of oxygen and inserted into the vacant position between the dialuminate groups. X-r...

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Bibliographic Details
Main Authors: Aroa Morán-Ruiz, Aritza Wain-Martin, Alodia Orera, María Luisa Sanjuán, Aitor Larrañaga, Peter R. Slater, Maribel Arriortua
Format: Article
Language:English
Published: International Union of Crystallography 2019-01-01
Series:IUCrJ
Subjects:
cuspidine-type rare-earth aluminates
fluorination
X-ray diffraction
poly(vinylidene difluoride)
Raman spectroscopy
Online Access:http://scripts.iucr.org/cgi-bin/paper?S205225251801744X

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http://scripts.iucr.org/cgi-bin/paper?S205225251801744X

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