Unraveling the Atomic Mechanism of the Crystalline Phase‐Dependent Structural Features and Special Spectral Design of α‐, β‐, and Ɛ‐Ga₂O₃ (Adv. Sci. 31/2025)

作者：Xinqing Han, Yong Liu, Yang Li, Miguel L. Crespillo, Eva Zarkadoula, Wenxiang Mu, Peng Liu · 发表于：Advanced Science · 年份：2025 · DOI：10.1002/advs.71190 · 被引用次数：4 · 研究领域：Ga2O3 and related materials、Magnesium Oxide Properties and Applications、Luminescence Properties of Advanced Materials

Electronic State Configuration By combining irradiation experiments and theoretical approaches, the phase-specific energy-dissipation pathways in α-, β-, and Ɛ-Ga2O3 and outline strategies for targeted property design are uncovered. Phase-dependent defect-carrier interactions and metastable-phase engineering in Ga2O3 enables property optimization for power-electronics and optoelectronics devices. More details can be found in article number 2508207 by Miguel L. Crespillo, Eva Zarkadoula, Wenxiang Mu, Peng Liu, and co-workers.