Inorganic chemistry
Temperature-Induced Polymorphism of LiSc(SO4)2·2H2O Allows the Control of the Yield of Scandium during Precipitation from Diluted Aqueous Solutions.
Liliya A Pasechnik, Alexander Yu Chufarov, Olga A Lipina, Andrey N Enyashin, Tatiana A Denisova, Nikolai A Zhuravlev, Clemens Ritter, Nadezda V Tarakina, Alexander P Tyutyunnik
Published: 202510.1021/acs.inorgchem.5c03565
Abstract
Two polymorphs of lithium-scandium sulfate hydrate LiSc(SO4)2·2H2O are isolated by chimie douce crystallization. Neutron- and X-ray powder diffraction data unveil their monoclinic shape (sp.gr. C2/c, m109-LSS) and orthorhombic lattices (sp.gr. P21212…
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