B. R. Ortiz

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cond-mat.mtrl-sci2025

Enhanced Neel temperature and unusual thermal expansion in flux-grown FeCrAs crystals

Michael A. McGuire, Matthew S. Cook, Brenden R. Ortiz +2

We report results from our experimental investigation of the distorted-kagome compound FeCrAs. For this work, we developed a procedure using tin metal as a flux to produce needleli…

cond-mat.mtrl-sci2024

Intricate magnetic landscape in antiferromagnetic kagome metal TbTi $_{3}$ Bi $_{4}$ and interplay with Ln $_{2 - x}$ Ti $_{6 + x}$ Bi $_{9}$ (Ln: Tb-Lu) shurikagome metals

Brenden R. Ortiz, Heda Zhang, Karolina Gornicka +8

Here we present the discovery and characterization of the kagome metal TbTi $_{3}$ Bi $_{4}$ in tandem with a new series of compounds, the Ln $_{2 - x}$ Ti $_{6 + x}$ Bi $_{9}$ (Ln: Tb-Lu) shurikago…

Enhanced Neel temperature and unusual thermal expansion in flux-grown FeCrAs crystals

Intricate magnetic landscape in antiferromagnetic kagome metal TbTi3​Bi4​ and interplay with Ln2−x​Ti6+x​Bi9​ (Ln: Tb-Lu) shurikagome metals

Intricate magnetic landscape in antiferromagnetic kagome metal TbTi $_{3}$ Bi $_{4}$ and interplay with Ln $_{2 - x}$ Ti $_{6 + x}$ Bi $_{9}$ (Ln: Tb-Lu) shurikagome metals