Au nanoparticles, generated by the metal vapor synthesis technique, were supported onto cerium oxycarbonate monohydrate (Ce₂O(CO₃)₂·H₂O) giving Au@Ce₂O(CO₃)₂·H₂O. The obtained heterogeneous catalyst was used in the aerobic allyl alcohol oxidation reaction performed in toluene, showing a notably higher catalytic substrate conversion and isomerization activity compared to Au onto ceria, which is the reference catalyst for this type of catalysis. Results originating from catalytic recycling experiments and PXRD, HRTEM and XPS measurements carried out on recovered Au@Ce₂O(CO₃)₂·H₂O, confirmed the stability of the catalyst under aerobic oxidation reaction conditions and hence its recyclability, without the need of a regeneration step.

的Au纳米颗粒，通过将金属蒸气合成技术产生，被负载于碳酸氧铈水合物（Ce的₂ O（CO ₃）₂ ·H ₂ O）的Au给人@的Ce ₂ O（CO ₃）₂ ·H ₂ O.将得到的非均相该催化剂被用于甲苯中的好氧烯丙醇氧化反应中，与金在二氧化铈上的催化作用相比，它显示出显着更高的催化底物转化率和异构化活性，而二氧化铈是这类催化剂的参考催化剂。催化回收实验以及对回收的Au @ Ce ₂ O（CO ₃）进行的PXRD，HRTEM和XPS测量得出的结果₂ ·H ₂ O，证实了该催化剂在需氧氧化反应条件下的稳定性以及因此的可循环性，而无需再生步骤。