Title of article
Preparation of novel Au/Pt/Ag trimetallic nanoparticles and their high catalytic activity for aerobic glucose oxidation Original Research Article
Author/Authors
Fen Lin and Haijun Zhang، نويسنده , , Naoki Toshima، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
5
From page
9
To page
13
Abstract
Au/Pt/Ag trimetallic nanoparticles (TNPs) of 1.5 nm in diameter were synthesized by reduction of the corresponding ions with rapid injection of NaBH4, and characterized by UV–vis, TEM and line EDS in HR-STEM. The catalytic activity for aerobic glucose oxidation of the TNPs is several times higher than that of Au NPs with nearly the same particle size. The alloy structured TNPs have the highest turnover frequency value for aerobic glucose oxidation among dispersed metal nanoparticles (NPs) ever reported.
Keywords
Colloidal dispersions , Catalyst , Au/Pt/Ag trimetallic nanoparticles , Aerobic glucose oxidation
Journal title
Applied Catalysis A:General
Serial Year
2011
Journal title
Applied Catalysis A:General
Record number
1156373
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