Muyan Dai

Atmosphere-Induced Preferentially Oriented Growth: Crystalline Evolution and a Tunable Optical Band Gap in Bismuth-Derived β-Bi2O3 Films

Abstract The controllable synthesis of β-Bi2O3 thin films with specific crystallographic orientations is essential for optoelectronic device applications. However, achieving precise orientation control by modulating the growth conditions remains a significant challenge. In this w...