Fig. 4: Hydrogen production performances. | Nature Communications

Fig. 4: Hydrogen production performances.

From: In situ photodeposition of platinum clusters on a covalent organic framework for photocatalytic hydrogen production

Fig. 4

a Time dependent hydrogen evolution for PY-DHBD-COF with different Pt loading amount. (10 mg catalyst was dispersed in 100 mL water, 10 mM ascorbic acid as electron donor, H2PtCl6 (0.376 g Pt L−1) as Pt precursor, 300 W Xe lamp, λ > 420 nm). b Long-term hydrogen production for 3 wt% Pt loaded PY-DHBD-COF (Detailed data are listed in Supplementary Table 2).

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