Research Article
Preparation of Improved p-n Junction NiO/TiO2 Nanotubes for Solar-Energy-Driven Light Photocatalysis
Table 3
Photodegradation of MB dye for TNTs and NiO/TNTs samples under solar light irradiation.
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aAfter reaction for 7.5 h. bApparent rate constant deduced from linear fitting of ln() versus reaction time. cThe control was the photolysis of MB dye. |