What are the Challenges in Addressing Phonon Mismatch?
One of the main challenges in addressing phonon mismatch is the accurate prediction and control of phonon behavior at the nanoscale. The complexity of interfacial phonon scattering and the need for precise material characterization make it a difficult problem. Moreover, the integration of different materials with varying thermal properties requires advanced fabrication techniques and a deep understanding of quantum mechanics and solid-state physics.
