5 citations · 10 across the 4 of their papers we have counts for
4 papers
The Role of THz Phonons in the Ionic Conduction Mechanism of Polymorphs
Amy K. Lin, Natan A. Spear, Lauren F. Illa +2
Superionic conduction in solid-state materials is governed not only by static factors, such as structure and composition, but also by dynamic interactions between the mobile ion an…
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…
Laser-driven ultrafast impedance spectroscopy for measuring complex ion hopping processes
Kim H. Pham, Scott K. Cushing
Superionic conductors, or solid-state ion-conductors surpassing 0.01 S/cm in conductivity, can enable more energy dense batteries, robust artificial ion pumps, and optimized fuel c…
Correlated Terahertz phonon-ion interactions control ion conduction in a solid electrolyte
Kim H. Pham, Kiarash Gordiz, Natan A. Spear +9
Ionic conduction in solids that exceeds 1 mS/cm is predicted to involve coupled phonon-ion interactions in the crystal lattice. Here, we use theory and experiment to measure the po…