Songhao Gu, Ke Xu, Mei Cui, Fang-fang Ren, Shulin Gu, Rong Zhang, Jiandong Ye. "Strain-induced κ-to-β phase transition and intermediate layer formation at the κ-Ga2O3/β-Ga2O3 interface." Applied Physics Letters, 2025. doi:10.1063/5.0254348