“…The catalyst is prone to deactivation due to carbon coking over time during the reaction process. , Therefore, modulating the VO x species on the support surface to reduce carbon coking is crucial to enhancing the catalytic performance. Mesoporous silica support, such as KIT-6 with a high specific surface area, may be a more appropriate choice for Pd catalytic dehydrogenation. − , In addition, to date there is no report on a trace transition metal decorated effect in the catalytic hydrogenation/dehydrogeantion reactions of LOHCs.…”