Synergistic regulation of nitrogen-vacancy-rich g-C3N4 and α-Bi2O3/β-Bi2O3 phase junction enabling dual S-scheme charge transfer for enhanced photocatalytic antibiotic degradation - Yan Wang; Jiang Meng; Siyao Wang; Yuzi Yin; Tianyi Huang; Yue Wang; Jianyu Han (Journal of Environmental Chemical Engineering, 2026)