fig6

Figure 6. LSV curves for TNRS photoanode, 0.01F-T photoanode, 0.05F-T photoanode, and 0.1F-T photoanode under a light power of 100 mW (A); ABPE curves for TNRS, 0.01F-T, 0.05F-T, and 0.1F-T photoanode (B); I-t curves for TNRS, 0.01F-T, 0.05F-T, and 0.1F-T photoanode (C); hydrogen production capacity tests for TNRS, 0.01F-T, 0.05F-T, and 0.1F-T photoanode under 3.5 times AM 1.5 G simulated sunlight (D); initial potential tests for TNRS, 0.01F-T, 0.05F-T, and 0.1F-T photoanode (E); η_surface curves for TNRS, 0.01F-T, 0.05F-T, and 0.1F-T photoanode (F). RHE: reversible hydrogen electrode; LSV: Linear sweep voltammetry; TNRS: TiO₂ nanorod sample; F-T: F-doped TiO₂ nanorods; ABPE: applied bias photo-to-current efficiency; AM: air mass.