Experimental results indicate that the activating time and temperature have significant effects on the distribution and assemble of Pd-seeds, as well as on the surface morphology of the palladium membrane.

• 结果表明,活化时间及活化温度对载体表面钯核的分布情况及聚集状态有较大影响,而钯核的分布及聚集状态对制备的钯膜表面形貌又有较大影响。