It can be seen from the figure that maple leaves contain a large number of reducing and stabilizing groups such as hydroxyl groups. After the impregnation is completed, the Pd precursor is loaded on the carrier.
It can be seen from the figure that the leaves contain a large amount of hydroxyl and other reduction and stabilization groups, after impregnation, the Pd pre-drive body on the carrier to complete the load.
It can be seen from the figure that maple leaves contain a large number of reducing and stabilizing groups such as hydroxyl groups. After impregnation, the PD precursor is loaded on the carrier.