Author

G. McCandless

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Open access Aug 2026

Flux-Driven Order–Disorder Polymorphs of Kagome SmFe6Ge6

While polymorphism in kagome-derived intermetallics offers a powerful route to controlling structure–property relationships, it still remains poorly explored for many rare-earth members due to synthetic constraints. Here, we report the discovery and controlled growth of two previously unreported polymorphs of SmFe6Ge6...

Alexis Dominguez Montero, Rahul Meduri, G. R. Wilkinson et al. · Chemistry of Materials · 0 citations

Open access Jul 2026

Self-organized vacancy order in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:msub> <mml:mi>Pr</mml:mi> <mml:mn>9</mml:mn> </mml:m

In this work, we report the discovery of a new crystal structure on the Ge-rich side of the Pr-Ge binary phase diagram. Using a high-temperature flux technique, we grew single crystals of $Pr_9Ge_{16}$, which adopt a previously unreported orthorhombic $Fdd$2 structure type featuring ordered Ge vacancies. We present the...

Jayashani S. T. Wickramasinghe, Melissa G. Anderson, Kelci Graville et al. · PHYSICAL REVIEW MATERIALS · 0 citations