THE FORMATION OF CATALYST PT NANODOTS BY PULSED/SEQUENTIAL CVD OR ATOMIC LAYER DEPOSITION
摘要:
The disclosure describes a method of depositing a plurality Ft metal containing nanodots on a catalyst carbon support structure by forming a vapor of Pt(PF3)4, exposing a surface of the catalyst support to the vapor of Pt(PF3)4, purging the surface of the catalyst support with a purge gas to remove the vapor of Pt(PF3)4, exposing the surface of the catalyst support to a second reactant in gaseous form, purging the surface of the catalyst support with a purge gas to remove the second reactant, and repeating these steps to form a plurality of the Pt metal containing nanodots.
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