The impact of low-energy phonon lifetimes on the magnetic relaxation in a dysprosocenium single-molecule magnet.

Autor: Nabi, Rizwan, Atkinson, Benjamin E., Staab, Jakob K., Skelton, Jonathan M., Chilton, Nicholas F.
Zdroj: Chemical Communications; 12/7/2024, Vol. 60 Issue 94, p13915-13918, 4p
Abstrakt: Developing molecular spin technologies requires microscopic knowledge of their spin-dynamics. Calculation of phonon modes, phonon scattering and spin–phonon coupling for a dysprosocenium single-molecule magnet (SMM) give simulations of spin-dynamics that agree with experiment. They show that low-energy phonon scattering is a significant contribution to the high-performance of dysprosocenium SMMs. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index