RbFe(HAsO4)2 and TlFe(HAsO4)2, two new hydrogenarsenates adopting two closely related structure types

RbFe(HAsO4)2 and TlFe(HAsO4)2, two new hydrogenarsenates adopting two closely related structure types

Rubidium iron bis[hydrogen arsenate(V)], RbFe(HAsO4)2, and thallium iron bis[hydrogen arsenate(V)], TlFe(HAsO4)2, were grown under mild hydrothermal conditions (T = 493 K, 7 d). RbFe(HAsO4)2 adopts the RbFe(HPO4)2 structure type (space group R\overline{3}c), while TlFe(HAsO4)2 crystallizes in the (N...

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Bibliographic Details
Main Authors: Karolina Schwendtner, Uwe Kolitsch
Format: Article
Language:English
Published: International Union of Crystallography 2018-06-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
RbFe(HAsO4)2
TlFe(HAsO4)2
arsenate
hydrogenarsenate(V)
framework structure
cation disorder
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989018006473

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http://scripts.iucr.org/cgi-bin/paper?S2056989018006473

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