M-type Gd2[Si2O7]

Autor: Ralf Jules Christian Locke, Thomas Schleid
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: IUCrData, Vol 8, Iss 8, p x230654 (2023)
Druh dokumentu: article
ISSN: 2414-3146
24143146
DOI: 10.1107/S2414314623006545
Popis: The title compound, digadolinium(III) oxidodisilicate, Gd2[Si2O7], was obtained in its M-type crystal structure after attempts to synthesize Gd5Br3[AsO3]4 as a by-product from fused silica ampoules. It crystallizes isotypically with M-type Eu2[Si2O7]. This structure consists of layers of ecliptically arranged oxidodisilicate [Si2O7]6− units separated from each other by bilayers consisting of GdIII cations.
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