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Supporting Information
Stabilizing CuPd bimetallic alloy nanoparticles deposited
on holey carbon nitride for selective hydroxylation of
benzene to phenol
Yifan Zhang and Soo-Jin Park*
Department of Chemistry and Chemical Engineering, Inha University, 100 Inharo, Incheon 22212, South Korea
*Corresponding author. Tel: +82-32-860-7234; Fax: +82-32-860-5604
E-mail address: [email protected] (S.-J. Park)
Fig. S1. SEM images of (a) pristine C3N4; (b) holey C3N4.
Fig. S2. XPS patterns of HCN-5 before and after 5 cycles.
Fig. S3. XRD patterns of HCN-5 before and after 5 cycles.
Fig. S4. Photocatalytic performance of HCN-5 with different species of quenchers.
Fig. S5. Structures and geometry optimization of benzene and phenol.
Table S1 Actual CuPd content from ICP-OES analysis of the as prepared samples.
PhotocatalystTheoretical Cu/Pd
loading (wt.%)
Actual Cu/Pd
loading (wt.%)
HCN 0 0HCN/Cu 0.5 0.45HCN/Pd 0.5 0.43HCN-1 0.1 0.032/0.038HCN-3 0.3 0.11/0.10HCN-5 0.5 0.18/0.23HCN-7 0.7 0.32/0.31