Gina Angelo

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cond-mat.mtrl-sci2024

Absence of Long-Range Magnetic Ordering in a Trirutile High-Entropy Oxide (Mn $_{0.2}$ Fe $_{0.2}$ Co $_{0.2}$ Ni $_{0.2}$ Cu $_{0.2}$ )Ta $_{1.92}$ O $_{6 - I^´}$

Gina Angelo, Liana Klivansky, Jeremy G. Philbrick +3

Functionalities of solid-state materials are usually considered to be dependent on their crystal structures. The limited structural types observed in the emerged high-entropy oxide…

cond-mat.mtrl-sci2024

ASb3Mn9O19 (A = K or Rb): New Mn-Based Two-Dimensional Magnetoplumbites with Geometric and Magnetic Frustration

Jianyi Chen, Stuart Calder, Joseph A. M. Paddison +5

Magnetoplumbites are one of the most broadly studied families of hexagonal ferrites, typically with high magnetic ordering temperatures, making them excellent candidates for perman…

cond-mat.mtrl-sci2024

Evolution of Ferromagnetism and Electrical Resistivity in Sb-Doped Cr4PtGa17

Chaoguo Wang, Gina Angelo, Jeremy G. Philbrick +2

We describe the doping effects on a metallic breathing pyrochlore compound, Cr4PtGa17. Upon doping with Sb, i.e., Cr4Pt(Ga1-xSbx)17, it was found that a selective doping on one of…

Absence of Long-Range Magnetic Ordering in a Trirutile High-Entropy Oxide (Mn0.2​Fe0.2​Co0.2​Ni0.2​Cu0.2​)Ta1.92​O6−I^´​

ASb3Mn9O19 (A = K or Rb): New Mn-Based Two-Dimensional Magnetoplumbites with Geometric and Magnetic Frustration

Evolution of Ferromagnetism and Electrical Resistivity in Sb-Doped Cr4PtGa17

Absence of Long-Range Magnetic Ordering in a Trirutile High-Entropy Oxide (Mn $_{0.2}$ Fe $_{0.2}$ Co $_{0.2}$ Ni $_{0.2}$ Cu $_{0.2}$ )Ta $_{1.92}$ O $_{6 - I^´}$