Madhubanti Mukherjee

Sep 13, 2024 | pubs.rsc.org | Ashutosh Srivastava |Madhubanti Mukherjee |Abhishek Kumar Singh

Role of phonon scattering and bonding in resolving lattice thermal conductivity ambiguities of β-Ga2O3 Understanding the lattice thermal conductivity (κl) of β-Ga2O3 is very intriguing owing to its advantages in high-voltage and high-temperature applications. Despite several attempts, the underlying mechanism and causes of the notable discrepancies found in the first principles calculated κl values of β-Ga2O3 along [100] and [001] directions, remained unresolved.