Andr'e Schleife

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cond-mat.mtrl-sci2025

The dynamical role of optical phonons and sub-lattice screening in a solid-state ion conductor

Kim H. Pham, Vijaya Begum-Hudde, Amy K. Lin +6

Solid-state electrolytes (SSEs) require ionic conductivities that are competitive with liquid electrolytes to realize applications in all-solid state batteries. Although numerous m…

cond-mat.mtrl-sci2025

Quantum simulations of defects near the (0001) surface of $I^\pm$ -Al $_{2}$ O $_{3}$

Vijaya Begum-Hudde, Yi-Ting Lee, Barbara A. Jones +1

Defects in materials are ubiquitous and one of their adverse effects in $I^\pm$ -Al $_{2}$ O $_{3}$ is the initiation of corrosion. While this process starts near the surface, the defects inv…

The dynamical role of optical phonons and sub-lattice screening in a solid-state ion conductor

Quantum simulations of defects near the (0001) surface of I^±-Al2​O3​

Quantum simulations of defects near the (0001) surface of $I^\pm$ -Al $_{2}$ O $_{3}$