Fig. 5: Carbamazepine degradation. | Nature Communications

Fig. 5: Carbamazepine degradation.

From: Evanescent waves modulate energy efficiency of photocatalysis within TiO2 coated optical fibers illuminated using LEDs

Fig. 5

a Pseudo-first order degradation kinetics; b quantum yields of carbamazepine degradation by the three TiO2-QOFs; c the percentage of the radiant energy dissipation to the radiant energy delivered to TiO2-QOFs as a function of TiO2 coating length; and d comparison between degradation rate constants and apparent quantum yields by the UV irradiated TiO2-QOF-High at a coating length of 6.5 cm and TiO2-QOF-Low at a coating length of 26 cm in a 70 mL reactor (conditions: light intensity = 7.02 mW/cm2, light wavelength = 365 nm, [CBZ]0 = 2 μM, irradiation duration = 4 h).

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