Compared to the adsorption process in darkness, the introduction of light irradiation markedly enhanced the adsorption peaks of gaseous CH 4 (3016 and 1303 cm −1 ) and CO 2 (2340 and 2358 cm −1 ) on H 2 723K -NiO x /SNO, and a decreasing trend was observed after 10 min of light irradiation (fig.
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Ternary Schottky-p-n heterojunction strategy for enhancing photothermal dry reforming of methane.
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