Title

Synthesis of Highly Dispersed and Highly Stable Supported Au-Pt Bimetallic Catalysts by a Two-Step Method

Abstract

Highly dispersed and highly stable supported bimetallic catalysts were prepared using a two-step process. Pt nanoparticles (NPs) were first deposited on porous γ-Al2O3 particles by atomic layer deposition (ALD). Au NPs were synthesized by using gold(III) chloride as the Au precursor, and then immobilized on ALD Ptγ-Al2O3 particles. The Au-Pt bimetallic catalysts were highly active and highly stable in a vigorously stirred liquid phase reaction of glucose oxidation.

Department(s)

Chemical and Biochemical Engineering

Keywords and Phrases

Atomic Layer Deposition (ALD); Catalysts; Deposition; Glucose; Gold (Au); Platinum (Pt); Bimetallic Catalysts; Glucose Oxidation; Highly Stables; Liquid-Phase Reaction; Pt Nanoparticles; Pt-Bimetallic Catalysts; Two Step Method; Two-Step Process; Catalyst Supports

International Standard Serial Number (ISSN)

1011-372X; 1572-879X

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2016 Springer Verlag, All rights reserved.

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