fig3

Figure 3. (A) Photocatalytic methane conversion performance of Pd-TS@TiO2 and the control samples; (B) Comparison of photocatalytic methane conversion performance with physical mixed samples; (C) Photocatalytic methane conversion performance of Pd-TS@TiO2 samples with different metal loadings; Photocatalytic methane conversion performance of the 0.2Pd-TS@TiO2 sample under (D) different CH4/O2 ratios and (E) different amounts of H2O; (F) Cyclic tests of 0.2Pd-TS@TiO2 catalyst. TS: Titanium silicalite.