S型异质结Bi4O5Br2/CeO2的制备及其光催化CO2还原性能

S型异质结Bi₄O₅Br₂/CeO₂的制备及其光催化CO₂还原性能

李跃军, 曹铁平, 孙大伟

Bi₄O₅Br₂/CeO₂ Composite with S-scheme Heterojunction: Construction and CO₂ Reduction Performance

LI Yuejun, CAO Tieping, SUN Dawei

图5 不同样品的光电性能

Fig. 5 Photoelectric performance of different samples
(a) UV-Vis DRS spectra; (b) Tauc plots; (c) PL spectra; (d) Transient photocurrent responses; (e) EIS spectra; (f) M-S plots