Fig. 4: TD-PL spectroscopy and operando DRIFT spectra. | Nature Communications

Fig. 4: TD-PL spectroscopy and operando DRIFT spectra.

From: Utilizing full-spectrum sunlight for ammonia decomposition to hydrogen over GaN nanowires-supported Ru nanoparticles on silicon

Fig. 4

A TD-PL spectroscopy of Ru NPs/GaN NWs/Si. B Operando DRIFT spectra of ammonia decomposition over Ru NPs/GaN NWs/Si under light illumination of 4 W·cm−2. C Schematic diagram of the synergy between charge carriers and photo-induced heat for promoting ammonia decomposition over Ru NPs/GaN NWs/Si. Source data are provided as a Source Data file.

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