Fig. 6: In-situ FTIR study of acetylene semi-hydrogenation over DPC/RuPt-10-Calc. | Nature Communications

Fig. 6: In-situ FTIR study of acetylene semi-hydrogenation over DPC/RuPt-10-Calc.

From: Pt-doped Ru nanoparticles loaded on ‘black gold’ plasmonic nanoreactors as air stable reduction catalysts

Fig. 6

a In-situ DRIFT spectra showing different intermediate formations during acetylene adsorption and hydrogenation driven by light; b Time-resolved in-situ FTIR spectra of the DPC/RuPt-10-Calc catalyst during C2H2 (violet) and subsequent H2 treatment (orange) at 200 °C in transmission mode; enlarged view of the spectra while undergoing c C2H2 treatment, and d H2 treatment. (Source data are provided as a Source Data file).

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