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cond-mat.mtrl-sci2026
Nanoscale origin of thermal anisotropy in monoclinic \texorpdfstring{-GaO}{beta-Ga2O3}
Kai Xu, Shuo Zhao, Luca Sung-Min Choi +19
Monoclinic -GaO is a promising ultra-wide-bandgap semiconductor for power electronics, but its low and anisotropic thermal conductivity limits heat removal, making it a…
cond-mat.mtrl-sci2026
Microscopic Origin of Temperature-Dependent Anisotropic Heat Transport in Ultrawide-Bandgap Rutile GeO2
Pouria Emtenani, Marta Loletti, Felix Nippert +7
Ultrawide-bandgap rutile GeO2 is emerging as a promising semiconductor for power electronics, where efficient heat dissipation is essential to suppress self-heating and ensure devi…