MgO supported Cu catalyst can consistently drive the reverse water gas shift reaction with high activity. The high performance is attributed to the uniquely configured adsorbed CO₂ on the Cu/MgO catalyst. The adsorption behaviors of CO₂ were identified by in-situ infrared spectroscopy with coupled temperature programmed desorption and explained by theoretical calculation.

中文翻译：

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具有独特 CO2 吸附行为的 Cu/MgO 逆水煤气变换催化剂


MgO负载的Cu催化剂能够持续驱动高活性的逆水煤气变换反应。高性能归因于Cu/MgO催化剂上独特配置的吸附CO ₂ 。 CO ₂的吸附行为通过原位红外光谱结合程序升温解吸进行了鉴定，并通过理论计算进行了解释。