Synchronous photocatalytic benzimidazole formation and olefin reduction by magnetic separable visible-light-driven Pd-g-C<sub>3</sub>N<sub>4</sub>-Vanillin@γ-Fe<sub>2</sub>O<sub>3</sub>-TiO<sub>2</sub> Nanocomposite.
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ABSTRACT: A visible light-responsive magnetically separable photocatalyst Pd-g-C3N4-Vanillin@γ-Fe2O3-TiO2 is fabricated using vanillin as a natural junction under ultrasonic agitation. Structural, morphological, optical, thermal, and magnetic assessments of the as-prepared catalyst are carried out. The photocatalyst successfully drives the simultaneous benzimidazole formation, and olefin hydrogenation with high atom economy under blue LED light and mild conditions. The photocatalytic activity of Pd-g-C3N4-Vanillin@γ-Fe2O3-TiO2 is significantly affected by the γ-Fe2O3:TiO2 weight ratio. PL spectra revealed the effective separation of carriers in the fabricated
SUBMITTER: Jafarpour M
PROVIDER: S-EPMC11541593 | biostudies-literature | 2024 Nov
REPOSITORIES: biostudies-literature
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