High-frequency dynamics and test of the shoving model for the glass-forming ionic liquid Pyr14-TFSI. K. Eliasen, H. Hansen, F. Lundin, D. Rauber, R. Hempelmann, T. Christensen, T. Hecksher, A. Matic, B. Frick, and K. Niss, J. Phys. Rev. Materials 5. (2021). https://doi.org/10.1103/PhysRevMaterials.5.065606