Crystal structures and X-ray powder diffraction data for Cs2NiSi5O12, RbGaSi2O6, and CsGaSi2O6 synthetic leucite analogues

Tools

BELL, Anthony and STONE, Alex (2021). Crystal structures and X-ray powder diffraction data for Cs2NiSi5O12, RbGaSi2O6, and CsGaSi2O6 synthetic leucite analogues. Powder Diffraction.

[img]
Preview
 PDF
Bell-CrystalStructuresXrayPowderDiffraction(VoR).pdf - Published Version
Creative Commons Attribution.
Download (781kB) | Preview
Official URL: https://www.cambridge.org/core/journals/powder-dif...
Open Access URL: https://www.cambridge.org/core/services/aop-cambri... (Published)
Link to published version:: https://doi.org/10.1017/S0885715621000580

Abstract

Leucites are tetrahedrally coordinated silicate framework structures with some of the silicon framework cations partially replaced by divalent or trivalent cations. These structures have general formulae A2BSi5O12 and ACSi2O6; where A is a monovalent alkali metal cation, B is a divalent cation, and C is a trivalent cation. In this paper, we report the Rietveld refinements of three more synthetic leucite analogues with stoichiometries of Cs2NiSi5O12, RbGaSi2O6, and CsGaSi2O6. Cs2NiSi5O12 is Ia 3d cubic and is isostructural with Cs2CuSi5O12. RbGaSi2O6 is I41/a tetragonal and is isostructural with KGaSi2O6. CsGaSi2O6 is I 43d cubic and is isostructural with RbBSi2O6.

Item Type: Article
Uncontrolled Keywords: Inorganic & Nuclear Chemistry; 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics; 0204 Condensed Matter Physics; 0503 Soil Sciences
Identification Number: https://doi.org/10.1017/S0885715621000580
SWORD Depositor: Symplectic Elements
Depositing User: Symplectic Elements
Date Deposited: 16 Nov 2021 14:37
Last Modified: 16 Nov 2021 14:45
URI: https://shura.shu.ac.uk/id/eprint/29334

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics